Saturday, January 25, 2020

Gender Analysis of Anna and the King Essay -- Movie Film Anna King ess

Gender Analysis of Anna and the King If you are not the lead elephant, the scenery never changes. (Moonshee, Anna’s servant) One of the main issues in â€Å"Anna and the King† is the differences between men and women. What is less obvious is that those differences are of two types: the existing inequality of the social status of men and women, and the ways in which men and women try to deal with (end or prolong) this inequality. First of all, let us observe the structure of the Thai society. Men occupy the dominant position in all aspects of life from top to bottom of the Thai social structure. The King rules the society, and men enforce all the laws and government regulations (we see no women participating in the King’s council or in any government office). In addition to that, the ritual and custom behavior point to the humiliating position of women in Thai culture. According to Prince Chulalongkorn, men never apologize to women. The body language of the relationship between the two genders in the movie indicates that a woman always bows in the presence of a man and usually stays bowed until he dismisses her. All these customs, laws, and regulations separate Thai society into two unequal classes: men and women. In the situation of inequality, there is always a group of people who are not satisfied with the life around them. We will call them the agents of change. Although, the women in Thai society are very submissive, we can observe the attempts to change their life and/or social status. For example, the slave woman acts directly. She pays money to her mistress to buy her freedom (i.e. to change her life). She is acting according to the law that â€Å"bond-servants have the right to buy their own freedom.† However, her a... ...country to change: the King. He invites the â€Å"imperialistic† teacher to teach his eldest son. Why? In the letter confirming Anna’s employment, the King says that he wanted Siam â€Å"to take its place among the nations of the modern world.† As a man and as a king, he acts very carefully. He wants to ensure that in his country â€Å"no man is above the law.† He does not make any extraordinary changes, but he allows Anna to teach his children anything she wants (he knows Anna’s liberal position). His decision determines the future of Siam: his son abolishes slavery, institutes religious freedom and reforms the judicial system. In conclusion, we should say that it does not matter how big the social separation between men and women is and how unequal their statuses are – there are always ways to make that gap smaller, but this requires efforts on the part of both men and women. Gender Analysis of Anna and the King Essay -- Movie Film Anna King ess Gender Analysis of Anna and the King If you are not the lead elephant, the scenery never changes. (Moonshee, Anna’s servant) One of the main issues in â€Å"Anna and the King† is the differences between men and women. What is less obvious is that those differences are of two types: the existing inequality of the social status of men and women, and the ways in which men and women try to deal with (end or prolong) this inequality. First of all, let us observe the structure of the Thai society. Men occupy the dominant position in all aspects of life from top to bottom of the Thai social structure. The King rules the society, and men enforce all the laws and government regulations (we see no women participating in the King’s council or in any government office). In addition to that, the ritual and custom behavior point to the humiliating position of women in Thai culture. According to Prince Chulalongkorn, men never apologize to women. The body language of the relationship between the two genders in the movie indicates that a woman always bows in the presence of a man and usually stays bowed until he dismisses her. All these customs, laws, and regulations separate Thai society into two unequal classes: men and women. In the situation of inequality, there is always a group of people who are not satisfied with the life around them. We will call them the agents of change. Although, the women in Thai society are very submissive, we can observe the attempts to change their life and/or social status. For example, the slave woman acts directly. She pays money to her mistress to buy her freedom (i.e. to change her life). She is acting according to the law that â€Å"bond-servants have the right to buy their own freedom.† However, her a... ...country to change: the King. He invites the â€Å"imperialistic† teacher to teach his eldest son. Why? In the letter confirming Anna’s employment, the King says that he wanted Siam â€Å"to take its place among the nations of the modern world.† As a man and as a king, he acts very carefully. He wants to ensure that in his country â€Å"no man is above the law.† He does not make any extraordinary changes, but he allows Anna to teach his children anything she wants (he knows Anna’s liberal position). His decision determines the future of Siam: his son abolishes slavery, institutes religious freedom and reforms the judicial system. In conclusion, we should say that it does not matter how big the social separation between men and women is and how unequal their statuses are – there are always ways to make that gap smaller, but this requires efforts on the part of both men and women.

Friday, January 17, 2020

Professional Leadership Journal – Narcissism and Machiavellianism Assessments

According to Nahavandi (2012), personalities with an elevated score on the scale are relaxed using several resources to accomplish their individual aims. The Machiavellian (Mach) scale measures an individual’s willingness to put self-interests and his or her preferences above the interests of the group and a person’s ability to influence and manipulate others for personal gain (Nahavandi, 2012).An individual with a high Mach score might have an absence of morality and truthfulness and both of these are necessities of operative management. As I completed the two different assessments, I was astonished by my results. I completed the Machiavellianism Assessment first, I scored a 23 and according to the text an average score is 24. My score shows that I score within the average range and that I am willing to put my self-interests aside and work as a group to reach a goal.I then completed the Narcissism assessments and scored a 118, which completely shook me, I’ve nev er considered myself a narcissistic person, but according to this data I am in fact that way. Narcissistic people love the idea of having power over people, but I am the total opposite, I would rather be a team player than a leader. But I do have some of the traits that constitute me as a narcissist. As a future public health leader, my Machiavellianism Assessment should be high and my Narcissism assessment should be low.In any public health situation being able to put your self-interests to the side helps to alleviate unwanted stress and it also helps to analyze the situation carefully. Nahavandi (2012) states that positive narcissistic leaders may have an exaggerated sense of self and entitlement, but they use their self-confidence, power, and influence to achieve goals, much the same way a moderate Machiavellian would. This seems more like what I strive to do in my life and in my work life.

Thursday, January 9, 2020

Java Testing Software - Free Essay Example

Sample details Pages: 18 Words: 5324 Downloads: 4 Date added: 2017/06/26 Category IT Essay Type Narrative essay Did you like this example? Testing Issues in Java Technology INTRODUCTION: Software testing is the method of examining software, to confirm that it satisfy its necessities and to identify errors. Software testing is an experimental examination which is conducted to afford stakeholders with information about the quality of the product or service under test, with respect to the context in which it is intended to operate. Testing can never entirely establish the exactness of computer software. Don’t waste time! Our writers will create an original "Java Testing Software" essay for you Create order As an alternative, it provides an analysis or a relationship that compares with the state or behavior of the product against a specification. Over its survival, computer software has sustained to grow in convolution and dimension. Testing in the world of Java technology proposes many distinctive and dissimilar challenges. Todays Java engineers are not only faced with multiple platforms, but also the scalability issues like limited memory, nonstandard input, network traffic considerations which are encountered with an increasing array of Java technology-based computational devices—from Java Rings, to telephones, to set-top boxes. Because of dealing with many different platforms, and many different types of devices the tests are written in the Java programming language. An automatic software testing is a software function which is used to authenticate that a particular unit of source codes is running as expected. Software testing can be written as: †¢ Unit Tests; â₠¬ ¢ Integration Tests; or †¢ Acceptance Tests. The report also gives an overview of the role of these technologies in Java testing. (ece.cmu.edu) Integration Testing: Integration tests is used to test integration of several classes as against to testing classes in isolation. Mainly in J2EE environments like Web or EJB container gives a more important functionality, hence integration testing has to be conducted in a container. This would test interaction across different application tiers like access to database, EJBs and also other resources. Integration test is occasionally done by Programmers but not as frequently as unit test. Acceptance Tests: Acceptance Test is explained as the group of tests which guarantee the contract between the application API and end user. These tests are done for the completed and deployed application. It is used to check each use-case in which the application is supported. It provides less test coverage and it is main in testing i ntegration of application tiers such as containers and web servers. These tests are done by Quality Assurance testers and not by developers as test operates on external Application Programming Interfaces. Unit Tests Checking of the Developed Project, Programmers write unit tests to verify their own code. Unit testing vary from integration testing, which works well together, and acceptance testing, works according to the customers requirements. Unit testing is the testing mechanism which is used to test a single unit of code. In the case of Java, a unit testing that frequently connects to a distinct class. A unit test is fully automatic, non interactive, and dual ie, it moreover succeeds or be unsuccessful. By executing the code and verifying the output is not a testing. Neither instead of writing a small â€Å"test driver† that neither drives the code nor allows checking logs to see if its working correctly. Unit testing is the code which is written, as a good thing sin ce it leads to higher-quality code, higher productivity, and lower maintenance with good evolution costs. The following report will analyze various Unit Testing technologies like JUnit, TestNG and JTiger. (devx.com) JUnit: JUnit is a unit testing method which is simple and open source frame work for regression testing released by IBM under common license version 5.0 and to write and run repeatable tests on the Java programming language it was hosted on the source forge.Junit is a instance of Xunit architecture which was used for unit testing framework , XUnit was developed by Erich Gamma and Kent Beck. Knowledge and Experience gained with JUnit is very use full in developing test driven application development, and due to this knowledge of JUnit is in use in test driven development. JUnit is also ported to other programming languages like PHP, C#,python, Fortran, Perl,and C++. It is used as PHPUnit in PHP, Nunit in C#, PyUnit in Python , fUnit in Fortran , Test::Class and Test ::Unitin Perl and CPPUnit in C++ . All this unit testing frameworks family is collectively reffered as XUnit. Now recently due to the development of new client frameworks like AJAX, Junit has also been developed for use in java script as JSUnit.Junit improves the quality of code and increases the speed of programming. (en.Wikipedia.org) Junit Features include: API for Easily creating Java test Cases Assertions for testing expected results verify expected versus actual result Test fixtures to share test data commonly Test runners to run tests For forums and mailing lists. Aggregating tests (suites) Junit Mechanics: Define a subclass of TestCase. Override the setUp() tearDown()methods. Define one or more public testXXX()methods Exercise the object(s) under test. Asserts the expected results. Define a static suite() factory method Create a TestSuite containing all the tests. Optionally define main() to run the TestCase in batch mode. JUnit Extensions: JUnitReport -Apache Ant extension task -Uses XML and XSLT to generate HTML Cactus -Simple unit testing framework for server side Java coding JWebUnit -Framework for creating acceptance testing for web based applications XMLUnit Provides an XMLTestCase class which enables assertions to be made about the Content and structure of XML MockObject double agent used to test the behavior of other objects Dummy object which mimics the external behavior of a true implementation observes how other objects interact with its methods and compares actual behavior with preset expectations StrutsTestCase testing code based on the Struts framework (javapassion.com) TestNG: TestNG is an annotation-driven Java unit testing framework inspired by JUnit and NUnit which aims to overcome many limitations of JUnit. TestNG isnt just really powerful, innovative, extensible, and flexible; it also illustrates an interesting application of Java Annotations, a great new feature in JDK 5.0. TestNG is designed in such away that it covers all categories in testing like:   unit, functional, end-to-end, integration, etc(testng.org) TestNG Features include: Annotations; no mandatory naming patterns for test methods or extending classes Also Supports Java doc annotations for Java 1.4 Powerful test-fixture set-up and tear-down options JDK 5 Annotations JDK 1.4 also supports JavaDoc annotations. Test configuration is flexible. Data driven testing support using @Data Provider. Parameters support. Distribution of tests in slave systems is allowed. Execution model is much Powerful no need of Test Suite. It is supported many plug-ins and variety of tools like Eclipse, Maven, IDEA, etc. By Embedding with Bean Shell improves flexibility. JDK functions are available by default for logging and runtime. Methods for testing of application server. TestNG Mechanics: Write the business logic of the test and insert TestNG annotations in the code. Adds informations about the test in testng.xml file or in a build.xml (eg. class name etc). Execute TestNG. JTiger: JTiger is a framework for unit testing and has tools for Java 2 Platform. It gives useful abstraction for writing unit test cases and fixtures. Functionalities provided by JTiger is most desired in unit testing of softwares. Generally Test-Driven Development is encouraged by JTiger development, though it is not mandatory, and any unit testing technique in software development is sufficient. Many features of Java Programming Language 1.5 is heavily used by JTiger like Generics, variable argument lists, annotations, etc,. JTiger also encourages users to do documentation of unit test cases and fixtures to give a robust and easy maintain regression harness and unit test. Published and documented API is provided by JTiger frame work if there is a need for extending the functionality. The ability to run the test cases written by using JUint framework is a good example of extending JTiger framework. As a part of JTiger framework JUnit plugin implementation classes are included. (en.Wikipedia.org) JTiger Features include: JTiger makes every effort to ensure a robust unit test harness by providing a rich set of tools, and a reliable, usable framework on which to develop unit test cases. JTiger is an implementation that is based on improvements in software development methodologies, such as eXtreme Programming (XP), which have matured since their inception. JTiger has been implemented using the same techniques that it encourages, specifically, Test Driven Development. JTiger includes its own unit test and regression harness with 100% method coverage. This aids in new or modified requirements for JTiger that arise in the unforeseen future. The JTiger source code base has been designed to ensure the absolute maximum possible amount of decoupling of components and encapsulation such that future enhancements will not have a negative impact on future versions on JTiger. (userdoc.com) JTiger System Requirements: JTiger requires that tests are executed using a Java Virtual Machine version 1.5 or higher. This does not mean that the code under test must be written using Java 1.5 language features. The software under test may target any JVM version such as 1.2, 1.3 or 1.4. It is merely the test run that must execute under a JVM version 1.5. JTiger is capable of executing test cases that have been written using the JUnit test framework. JTiger Extensions: JTiger future development is being investigated. Some of the features and topics that are under review include the development of a swing GUI interface from which to execute unit test cases, the development of IDE (Integrated Development Environment) plugins for Eclipse, and Intellij IDEA, and the possibility of a mock objects package that mocks J2SE and J2EE core classes. (userdoc.com) Testing Of Java Language Recommended By Other Companies: Microsoft Java Virtual Machine Support: To be familiar with the need is to afford a smooth evolution for present users of the Mi crosoft ® Java Virtual Machine (MSJVM), Sun Microsystems and Microsoft have agreed to widen Microsofts license to use Suns Java source code along with their compatibility test cases and the test suites. (microsoft.com) Open Quality Program to Improve the Quality of Java Software: Agitar: This Software has declared a new multi-vendor scheme committed to take very careful attention on the testing side to improve the efficiency and the quality of java software packages. Based on the Open Quality Program, Agitar software has published a wide range of unit level testing metrics in its own products, It has even including a formal weekly build results on its future unannounced new products and the new trends over time. The Agitar software has also published these software testing metrics for many popular open source software Java projects, which including JUnit, Hibernate, Cruise Control, Struts, spring, and even lot of other commercial products which is based on the open source s uch as the Oracles BerkeleyDB Java edition and JasperSofts JasperServer. (qthreads.com) Recent Testing News on upcoming Java products: Java Graphical User Interface Testing Tool Known as Squish is Supporting the New Eclipse Ganymede version 3.4 Five weeks Two days ago(2008-07-08) Germany BasedHamburg( froglogic GmbH )has announced today , to give support for automated the testing of new Java Rich Client Platform the RCP applications which is based on the new Eclipse version 3.4 release code that is named as Ganymede. The Squish GUI for Java is a leading functional Graphical User Interface and also regression testing tool which is enabling the execution, creation and Modification of automated Graphical User Interface tests for Java programming on AWT/Swing and SWT/RCP applications. The Squish GUI, and all the other all tests created with this, are completely made as cross-platform software and work on almost all the top leading operating systems like the Windows Operating Systems, Linux Operating Systems, Unix Operating Systems, and Mac Operating Systems X and even also on the embedded Linux. The support for testing Eclipse Version 3.4 the latest one, RCP Software applications has been completed and it is also available wi th the just newly released GUI Squish version 3.4. The availability of the third party tools, like the Graphical User Interface testing tools, is very important for the open source Eclipse community to increase it demand. The resent glad news is to see froglogic has very quickly adopting the new Eclipse version releases with its Testing GUI Squish tool, said Mr. Mike Milinkovich, Who is the Executive Director of the Company Eclipse Foundation. The new Ganymede version release is said to be another very important and great release of the Company Eclipse community which has make it even more easy, attractive and flexible for the application developers who uses it. The Quickly integrated support for testing tools on Eclipse software version 3.4 applications with the new GUI Squish tool has been a new and great logical step for the company, said Mr. Harri Porten, platform chief of froglogics company. Squish software offers a multipurpose testing based framework for Graphical User Interf ace (GUI) applications with a base choice of the popular test scripting languages like Perl , Python, Tcl, TSL and JavaScript, VBScript extended by the new test specific functions scripts, lot of new open interfaces, many add-ons, with integrations to the test management tools, a new powerful Integrated Development Environment (IDE) aiding the selecting, creation and finally debugging of the tests and a collection of command line testing tools and the test management integrations facilitating the fully automated test runs on the applications. Contact email: [email  protected]/* */ or visit the URL: www.froglogic.com/squish to get an evaluation pack or to purchase the GUI Squish for the java Application or to know more about the product. Squish GUI tool also supports automated testing of java applications based on GUI technologies like as Trolltechs Qt, Swing-AWT, and Qtopia, also supports Web technologies DOM, HTML, AJAX, DHTML Mac OS X Carbon/Cocoa , JavaScript and other technol ogies also. (embedded-computing.com) JAVA‘S ENCOURAGEMENT IN TESTING: Todays software manufacturers face a variety of challenges when creating products to meet the increasing demand for software that takes advantage of Java technology. The growing complexity and diversity of softwares—with their varying operating systems, processors, and memory configurations—increases the need for thorough testing to ensure customers will be satisfied. At the same time, service providers and manufacturers face the challenge of managing—and, if possible, lowering—internal costs caused by excessive engineering overhead, disorganized development of test cases, or the impact of new data services on support operations. The Java software Test Suite simplifies quality assurance and reduces time-to-market for Java implementations by providing comprehensive tests and a robust test manager. These enable suite users to evaluate, validate, and verify the quality of imple mentations on particular software. The Java Test Suite that helps the software manufacturers ensures their reputation for quality, while building customer satisfaction and loyalty. It helps lower engineering costs by standardizing and simplifying testing, and by minimizing the need to write quality assurance tests manually. Java is free and open. So java Testing is an important part of software development because of Open Source Testing Tools which are available in Java for an Effective testing key factor which reduces the total cost of maintenance of any application over its lifetime. Because of the reduced cost and time of development; this can increase savings on quality assurance and of course on sustaining. Without knowing when to invest in better design, in post development quality assurance, in manual tests or in automatic testing forms a basic difference between successful and unsuccessful software projects in these tough and competitive days. (newsgroups.derkeiler.com) S uns Recommendation for testing Java: Testing Java in an Object-Oriented Way To apply eXVantage (a tool suite for code coverage testing, debugging, performance profiling, etc.) to a large, complex Java application at the implementation and unit testing phases in Avaya. Two open source-based tools that can help to generate workloads for the enterprise application: SLAMD Distributed Load Generation Engine and Sun Java Studio Enterprise software. Container-Free Testing With Mockrunner Fitnesse Testing for Fast-Paced Agile Web Development JUnit Reloaded Using In-Process Testing Metrics to Estimate Software Reliability ECLIPSE IN JAVA SOFTWARE TESTING: Eclipse is a very widely used Open Source Integrated Development Environment (IDE), particularly for Java- and Web-based applications. Its very widely extensible with the use of scores of plugins available to help in developing these applications, so here I would like to discuss some of the plugins available for software testing. Eclipse TPTP (an evolution of Eclipses prior Hyades project) is an Open Source collaborative project that seeks to provide a common platform upon which specialized, differentiated, and interoperable offerings for software test and performance tools are created. TPTP, which stands for Test and Performance Tools Platform, supplies extensible frameworks and services for test and performance tools that are used throughout the application lifecycle, from development through production. It also delivers extensible exemplary tools that verify the utility of, illustrate the appropriate use of, and support the development and ma intenance of the platform itself. (freshmeat.net) TPTP This provides a reference implementation of the recent UML2 Testing Profile based upon the Eclipse Modeling Framework (EMF). For logging and tracing, TPTP employs the Common-Base-Event (CBE) Format, which defines the structure of events in a unifying format. Data pools are a concept which appears to be innovative for testing in Eclipse. A datapool contains data usable during a test run. Data pools are stored in a comma-separated file and can be displayed as an Excel-alike data sheet. Test cases can load datapools in the setUp() method and use the dedicated iterations to retrieve cell values for evaluation purposes. Separating test data from the tests themselves appears to be new functionality. Test Deployment requires the allocation of test artifacts to test locations. These locations can also be workbench locations. Through the concept of service abstraction, the Automatable services framework introduces a Service-Oriented Architecture (SOA) concept to TPTP. The framework introdu ces a layered architecture in which a client at a lower layer employs a model adapter to employ a service provided at a higher layer. Automation Client Adapters allow normal Java programs to consume Eclipse services. These adapters can launch a headless Eclipse from a specified Eclipse home, and are available through the tptp-automation-client jar. Various properties are made available through this API (e.g., the project property specifying a specific project in the workspace of the Eclipse instance). (freshmeat.net) Solex Web Application Testing with Eclipse Solex is a free open source Web application testing tool built as a plug-in for the Eclipse IDE. It provides functions to record a client session adjust it according to various parameters and replay it later typically in order to ensure non regression of the applications behaviour (with stress testing capabilities being added at a later stage). By recording, we mean that Solex acts as an HTTP proxy and records all HTTP requests and responses going through the wire between a Web client (eg. a Web browser) and a Web server. The task of replaying a scenario consists in sending the previously recorded and eventually customized HTTP requests to the server and asserting each response. Solex 0.5.0 works with Eclipse Release 2.1.2, Build id: 200311030802 and Solex 0.5.3 works with Eclipse Release 3.1.1, Build id: M20050929-0840. (Solex.com) Unit testing Checking of the Developed Project, Programmers write unit tests to verify their own code. Unit testing vary from integration testing, which works well together, and acceptance testing, works according to the customers requirements. Unit testing is the testing mechanism which is used to test a single unit of code. In the case of Java, a unit testing that frequently connects to a distinct class. A unit test is fully automatic, non interactive, and dual ie, it moreover succeeds or be unsuccessful. By executing the code and verifying the output is not a testing. Neither instead of writing a small â€Å"test driver† that neither drives the code nor allows checking logs to see if its working correctly. Unit testing is the code which is written, as a good thing since it leads to higher-quality code, higher productivity, and lower maintenance with good evolution costs. (devx.com) Unit Testing in Eclipse Using JUnit Unit Testing in Eclipse 3.1 move towards through the JUnit mechanism which was constructed in the Workplace. Eclipse permits a quick creation of test case class and also to provide a testing suite class to write the testing codes in. By means of Eclipse, we use a Test Driven Development (TDD) which suit for a very simple mechanism to systematize and implement. The class which we wanted to test is created at 1st and so that the Eclipse finds a class that is underneath test and construct the test case class. The test cases are constructed with the desired trade in and expansion for JUnit to Execute. The test case classes are constructed with the real test case and then it is coded in through the programmer. The formation of test suite in Eclipse is still simpler. By designing a test suite, Eclipse will specify a name for specifying all of the test cases in the scope of the project. The code is to Execute test suites and to add test cases in the created software is added to the test s uites. (open.ncsu.edu) JUnit Naming Convention: Testing Cases and Classes: Named with [classnames]First.java, hear classname is being tested for the classnames. Testing Cases with Test Methods: Name test [methodnames], where methodnames are the method name to test. Applying Test Suites: Eclipse which has a default name as First.java It is a well known thought-out for a good performance in testing, and to split the test case code from the application code. It is also a good idea which is to separate the JUnit and FIT tests as well. (open.ncsu.edu) EMPIRICAL i.e. STATISTICS AND NON-EMPIRIC TESTING: Empirical testing: Similar to theoretical tests, there is one more test called empirical test; which is being done by computers. As per the computer point of view ‘empirical means ‘experiments with certain PRNG. The generator itself is treated as black box; only the sequence of PRNs is generated and is taken for evaluating the test statistic. In order to find the empirical test, one has to implement the PRNG and the test statistic. The limitations of empirical testing are commonly proposed by the amount of time and memory needed due to the complexity of the computations. (random.mat.sbg.ac.at) Non-empirical testing: Non-empirical testing deals with non-parametric statistical models and non-p arametric inference, including non-parametric statistical tests. Nonparametric methods which are often referred as distribution free methods, since they do not rely on assumptions in which the data are drawn from a given probability distribution. Non-parametric statistic can be explained as a statistic (a function on a sample) whose interpretation does not depend on the population fitting any parameterized distributions. The example for one such statistic is order statistics; which plays a vital role in many non-parametric approaches. (en.wikipedia.org) Applications and purpose: For studying populations that has been taken on a ranked order (such as movie reviews receiving one to four stars) is called Non-parametric methods. The uses of non-parametric methods may be necessary, when the data has a ranking but no clear numerical interpretation, such as when assessing the preferences. Usually non-parametric methods make fewer assumptions; other than the parametric methods, depend s upon their applicability. In particular, they may be applied in situations where less is known about the application in question. Non-parametric methods are more robust due to the reliance on fewer assumptions and simplicity. Non-parametric methods may be easier to use in certain cases, when the use of parametric methods is justified. As per some statisticians, non-parametric methods are not useful because of their simplicity and greater robustness leading to leave less room for improper use and misunderstanding. (en.wikipedia.org) Recommendations: Example of a JAVA Based Application: The Table below represents an example security standard for a Java application; and mentions the type of software testing used in each controls. These Kind of security standard in applications will define how exactly the application security functionalities will behave. TYPE Questions Unit Integration Acceptance Input Validation Whether all the user inputs are proper in length and data type? X X X Authorization of Application Whether the application properly controls the accessing privileges? X X Storage Whether authentication privileges are stored securely? X Manipulation Whether application enforces its access controls? X X Special Characters Whether special characters are handled securely? X X X Error Messages Whether error message generic? X X Legacy data Whether data are removed? X It is clear that the Above Types can be tested more on using functional than, integration testing techniques. Lesser security functionality is tested by Unit tests, as lot of security functionality are provided in other modules like, web server and web container. The following sections will provide more details on performing security based tests in unit test, integration test and acceptance test: Testing in Unit Tests: Testing of classes and methods individually provides a best approach to functionality testing of codes. A unit test has to be performed on classes and methods individually without a any dependency on the other methods and classes. This issue gives limitation to the types of security tests which has to be performed, Hence this is going to test is going to be executed in very early stage of the development process. Testing Independently: Unit tests should only depends on the single independent class and it should not depend on Composition class or any base classes Testing Vulnerability: The number of security Types that are been verified by using the unit tests depends mainly on the security services implemented in that application. Input Validation Testing Example: Validating the user Phone Number sample code using java and JUnit framework public class AccountValidation extends TestCase { private AccountDetail accd = null; private Exception errors = null; public AccountValidation (String nametest) { super(nametest); } public static Test suite() { TestSuite tsuite = new TestSuite(AccountValidation.class); return tsuite; } public void setUpACC() { accd = new AccountDetail (); validator = new AccountValidator(); errors = new Exception(acc, Account); } public void ValidPhoneNumbers() { //Test On valid input String num = 3333232321; accd.setPhone(number); validatord.validated(acc, errors); assertFalse(num+ validation error., error.hasFieldError(phone)); } When security functionality are tested it is becomes most important that all the inputs data accepted are validated, and also that rejecting and handling the invalid data. And also testing the boundary exception and unexpected conditions exception is important for the security tests Discu ssion: Though security tests are implemented at the Unit level it is advisable to perform the same test at the integration and acceptance level as the tests are executed the early stages of development cycle. And many security issues in web application are not visible at single class level. Testing in Integration Tests Integration test is used to test the functionalities of collaborating classes including functionalities given by application servers. It is done by Mock objects or running test within container. There is major benefit in container testing as it test the security services provided within the container like encryption access control. More security controls can be tested in integration testing than unit testing. Testing Strategies: In general there are two ways of achieving integration test; one is by using mock objects to give mock implementation of application server Application Programming Interface and other one is by incontainer test. Specific tools f or specific containers are required for incontainer testing. Apache Cactus and TESTARE are popular choices for J2EE. Apache Cactus: Apache Cactus is a major testing tool for in-container testing of Java applications. It supports for add-ons for Ant, Eclipse, Maven and Jetty. The main disadvantage is that the container has to be started and stopped for running the test. This will take more time for running large J2EE containers. Managed Access Control Testing Examples: Verify the user access privilege sample code using java and Integrated Tests public class TestPrivControl extends TestCase { public TestPrivControl(String theName) { super(theName); } public static Test suite() { return new TestSuite(TestPrivControl.class); } public void beginAdminPrivControl(Request theRequest) { theRequest.setAuthentication(new BasicAuthentication(admin, admin)); } public void testAdminPrivControl() throws IOException, Exception { AdminServletRp admin = new AdminServletRp(); admin.doGet(request, response); } public void endAdminPrivControl(Response tResponse) throws IOException { int position = tResponse.getText().indexOf(Welcome administrator); assertTrue(Administrator can view admin, position); assertTrue(false, false); } public void testUnauthenticatedPrivControl() throws IOException, Exception { AdminServletRp admin = new AdminServletRp(); admin.doGet(request, response); } public void endUnauthenticatedPrivControl(Response tResponse) throws IOException { assertTrue(users must not be able to access admin, tResponse.getStatusCode() == 401); } public void beginUnprivilegedUserPrivControl(Request theRequest) { theRequest.setAuthentication(new BasicAuthentication(user, password)); } public void testUnprivilegedUserPrivControl() throws IOException, Exception { AdminServletRp admin = new AdminServletRp(); admin.doGet(request, response); } public void endUnprivilegedUserPrivControl(Response tResponse) throws IOException { assertTrue(Normal users must not be able to access admin, } } Discussion: Security vulnerabilities are more in integration layer and security features in the application are exposed and can be tested. Some security test performed in integration layer includes Access Control test, Authentication bypass test. Incontainer testing is most efficient form of integration testing as testing is done on application server. Testing in Acceptance Tests Acceptance testing i s an automated form of Quality Assurance testing and it is performed in the whole application, this makes testing of all security functions in applications. There is no wide test coverage like integrating testing or unit testing. This is more suitable for QA testers than programmers. Testing tools: There are many testing tools available; for Java based testing tools mainly uses HTTP functions given by J2SE API to handle the test. The popular tools like jWebUnit , HtmlUnit are used for testing. HTML injection Testing with jWebUnit: sample code using html injection public class SearchFieldTestXX extends WebTestCase { public SearchFieldTestXX(String name) { super(name); } public void setUp() throws Exception { getTestContext().settoBaseUrl(https://localhost:8080/data/); } public void htmlInjectionmethod() throws Exception { beginAt(/home.html,/index.html); assertLinkPresentWithTextin(Enter the Store data); clickLinkWithTextin(Enter the Store Data); CONCLUSION: The use of Testing in java technologies will increase in the coming years and all the latest Testing technologies that can be implemented in Java across the world. Javas use in timetabling system has shown that it is a useful tool for teaching software engineering concepts. The Java plugin for Eclipse should allow students to begin using Java more easily. It displays the results found by Java within Eclipse and allows students to quickly jump to the relevant location in the source code where each problem is found. Any tools, like Java, that can help te ach students the importance of creating secure and reliable software should be a strong component of any software engineering. REFERENCES: https://www.ece.cmu.edu/~koopman/des_s99/sw_testing.html (online) [Accessed on 04th August 2008] https://en.wikipedia.org/wiki/JUnit (Online) [Accessed on 04th August 2008]. JUnit Testing Framework https://www.javapassion.com/javase/javajunit.pdf (Online) [Accessed on 04th August 2008]. https://testng.org/doc/documentation-main.html (online) [Accessed on 08th August 2008]. https://en.wikipedia.org/wiki/JTiger (Online) [Accessed on 04th August 2008]. https://www.userdoc.html (Online) [Accessed on 04th August 2008]. https://newsgroups.derkeiler.com/Archive/Comp/comp.lang.java.advocacy/2008-02/msg00010.html (Online) [Accessed on 05th August 2008]. https://www.Solex Web Application Testing with Eclipse.htm (Online) [Accessed on 05th August 2008]. https://open.ncsu.edu/se/tutorials/junit/ (Online) [Accessed on 05th Augus t 2008]. https://www.devx.com/Java/Article/9305 [Accessed on 06th August 2008]. https://en.wikipedia.org/wiki/Non-parametric_statistics [Accessed on 06th August 2008]. https://random.mat.sbg.ac.at/~ste/dipl/node20.html [Accessed on 06th August 2008] https://freshmeat.net/articles/view/3066/ [Accessed on 06th August 2008] https://www.microsoft.com/mscorp/java/default.mspx [Accessed on 12th August 2008] https://www.qthreads.com/news/latest/new_open_quality_initiative_to_improve_java_software_quality.html [Accessed on 12th August 2008] https://www.embedded-computing.com/news/db/?12402 [Accessed on 12th August 2008] Guoqing Xu Ohio Regression Test Selection for AspectJ Software State University Atanas Rountev Ohio State University IEEE 29th International Conference on Software Engineering (ICSE07) 0-7695-2828-7/07 $20.00 2007 Mary Jean Harrold , James Regression Test Selection for Java SoftwareA. Jones Proc. of the ACM Conf. on OO Programming, Systems, Languag es, and Applications (OOPSLA01), ACM Copyright.

Tuesday, December 31, 2019

Precision Worldwide - 1622 Words

Precision Worldwide, Inc. Case Study Case Study Background: Precision Worldwide, Inc. (PWI) manufactures industrial machines and equipment for sale in numerous countries. Repair and replacement parts account for a substantial part of the company’s business. The replacement part in question, steel rings, occur in the machines manufactured only in PWI’s Frankfurt Germany plant, but can also be used on some competitor’s machines. The steel ring manufactured by PWI has an average normal life of about 2 months. Machines require between 2 and 6 rings to operate. Individual rings are replaced as they wear out. Over the years, competition had increased and now a competitor company, the French firm Henri Poulenc, has entered the market with a†¦show more content†¦For this analysis purpose, if we consider that PWI is going to stop making steel rings, the cost of materials already bought is a ‘sunk cost’ to the extent that it exceeds what the materials are now worth if sold or held for fu ture use. For 100 Steel Rings: Cost of Material (Sunk Cost): (321.90) Cost of Labor (100% labor charge): 196.50 Cost of overhead: 157.2 Total cost – Sunk cost: 675.6 – 321.9 = $353.7 Unit cost of Steel Ring (with Material cost as Sunk): 353.70 / 100 = $3.54 Table 3: Relevant cost from Table A of case study supplied by cost accounting department of PWI with steel ring Labor costs at the 70% of regular wages during slack period and, steel ring material costs included as a sunk cost, administrative overhead cost removed, and departmental overhead cost reduced. For 100 Steel Rings: Cost of material (Sunk Cost): (321.9) Cost of Labor (70% of regular labor charge): $137.55 Cost of overhead: $157.2 Total Cost – Sunk Cost = $294.75 Unit cost of Steel Ring (with Material cost as sunk cost and labor charges reduced to 70%): $294.75 / 100 = $2.95 6) Table 4: The effect of Plastic Ring versus Steel Ring Lifespan. Assume a company called ‘A’, needs 6 rings to operate the machine Life Span of Steel Ring: 2 Months; In 16 months, they replaceShow MoreRelatedPrecision Worldwide1110 Words   |  5 PagesPrecision Worldwide Inc. Precision Worldwide, Inc. (PWI) has a plant located in Germany which manufactures industrial machines, equipment and replacement parts for sale in numerous countries. Repair and replacement parts, which accounted for a substantial part of the company’s business is now facing a dilemma, a new competitor has entered the market with a replacement part, a plastic ring, which PWI had in the past used a special steel to produce. During a meeting with the general manager, HansRead MorePrecision Worldwide1583 Words   |  7 PagesExecutive Summary Precision Worldwide,Inc (PWI) is a manufacturing company of industrial machines and equipment for almost 90 years. One of their plants located in Frankfurt, Germany, produces a particular model at a price ranging from $ 18,900 to $ 28,900. Moreover, the plant has another department that manufactures steel retaining rings. These rings are considered as an integrate parts of the machines they are actually manufactured. This department can sell their rings either internally or externallyRead MorePrecision Worldwide, Inc1239 Words   |  5 PagesCASE WRITE-UPS: â€Å"Precision Worldwide, Inc.† When a competitor develops and introduces a superior product, that is less costly to manufacture and even many times usable and durable, Hans Thorborg, the general manager of the German plant of Precision Worldwide, Inc.(PWI), and his team have to decide to math the competitor’s product. When to do so, how to price or what sustainable competitive advantage they need to adopt during the next strategic period, given that they hold a large inventory, whichRead MorePrecision Worldwide, Inc1726 Words   |  7 PagesPrecision Worldwide, Inc. Introduction When a competitor develops and introduces a superior product that is less costly to manufacture and even many times usable and durable, the key to people at Precision Worldwide must decide whether to match the competitors product, when to do so, how to price or what sustainable competitive advantage it needs to adopt during the next strategic period, given that it holds a large inventory of its now inferior product. This issue concerns the steel and plasticRead MoreBUS5431 Case 1 Precisions Worldwide Essay752 Words   |  4 Pagesï » ¿ Harvard Business Case 1 - Precision World Wide, Inc. Managerial Accounting BUS5431, Spring 2015 What action should Hans Thorborg take? Why? Hans Thorborg is the general manager of a manufacturing firm, Precision Worldwide, Inc., which produces steel rings for various domestic and international companies. Recently there has been a shift in the market to a new product, a ring made of plastic rather than steel. The new product is of a higher quality in regard to consumer concernsRead MorePrecision Worldwide, Inc Havard Case Study Essay examples1033 Words   |  5 PagesSUBJECT: Precision Worldwide, Inc. RECOMMENDATION: My recommendation for Precision Worldwide, Inc. (PWI) is to immediately stop the production of steel rings. PWI then needs to sell the remaining steel rings to at least recoup some of their initial investment. In the meantime they should start producing, selling, and distributing plastic rings to their entire market of customers while attracting new customers who may prefer this new option. CONCLUSION: By changing their production offering toRead MoreEssay on History of Fender ® Musical Instruments Corporation937 Words   |  4 Pagesillustrious history dating back to 1946, Fender has touched and transformed music worldwide and in nearly every genre: rock ‘n roll, country and western, jazz, rhythm and blues and many others. Everyone from beginners and hobbyists to the worlds most acclaimed artists and performers have used Fender instruments and amps, and legendary Fender instruments such as the Telecaster ® and Stratocaster ® guitars and Precision ® and Jazz ® bass guitars are universally acclaimed as design classics. In the 1940sRead MorePrecision642 Words   |  3 PagesPrecision Worldwide,Inc (PWI) Precision Worldwide,Inc (PWI) is a manufacturing company of industrial machines and equipment for almost 90 years. One of their plants located in Frankfurt, Germany, produces a particular model at a price ranging from $ 18,900 to $ 28,900. Moreover, the plant has another department that manufactures steel retaining rings. These rings are considered as an integrate part of the machines they are actually manufacturing. This department can sell their rings eitherRead MoreColgate Palmolive Toothbrush Case Study1303 Words   |  6 Pagess new toothbrush, Precision, and choose the one that is the most suitable in the face of the market competition and consumer needs. The report also aims to make recommendations for the positioning, branding, communication and promotion of the product under the chosen strategy. Situation Analysis Company: In 1991, CP held 43% of the world toothpaste market and 16% of the world toothbrush market. Other oral care products included dental floss and mo uth rinses. In 1991, worldwide sales of CP s oralRead MoreAccounting781 Words   |  4 PagesSince Henri Poulenc, the competitor of Precision Worldwide, only influences 10% of the market share worldwide. As mentioned the new plastic rings would not be produced by any company other than Henri Poulenc for some time. Financials aside, knowing this information would negate the urgency made by sales manager, Gerhard Henk, who commented that if customers found out plastic rings were sold elsewhere then it would be detrimental the sales of Precision Worldwide machines – which are many times the print

Monday, December 23, 2019

Comparing Meso And South American Mythology - 889 Words

In Meso and South American mythology, Jaguars were both admired and feared and often extensively integrated into stories and religious traditions and rituals. Shamans of this area that were believed to be able to take the form of these large predators, known as â€Å"were-jaguars,† were feared due to their ability to make contact with dangerous spirits and other harmful forces, which had a profound impact on Mesoamerican beliefs. Due to Jaguars being the most powerful and aggressive predator to inhabit these areas, they were additionally associated with fertility, royalty, the Earth, and even included in myths of creation and cataclysms. The Mayans even believed the sun god, Ahau Kin, would become the Jaguar god while he spent time in the Underworld during the time between the sunset and sunrise. The Aztec calendar depicts the cosmology of the world by illustrating different stages, events and destinies of both individuals, society, and the world that either occurred in the past or will occur in the future. Additionally, this calendar was also used to count the years and ran parallel with the solar year. The calendar comprised of 260 days that were divided into 20 weeks, each of which was controlled by a specific deity, with each day having its own assigned god or goddess. Furthermore, the Aztec calendar displays principal elements of the fifth creation, which justifies war and sacrifice, and illustrates the belief that sacrifices were necessary to nourish the gods. It is

Sunday, December 15, 2019

Age Related Changes That Occur in the Cardiovascular System Free Essays

Age Related Changes that Occur in the Cardiovascular System Age Related Changes that Occur in the Cardiovascular System In the normal conduction of the heart the electrical impulse starts in the SA node, also called the pacemaker of the heart. The electrical impulse travels through the right atrium and through the Bachmann’s bundle into the left atrium. This stimulates the atria to contract. We will write a custom essay sample on Age Related Changes That Occur in the Cardiovascular System or any similar topic only for you Order Now Next the signal travel to the AV node. The AV node slightly delays the signal. This delay is needed for the heart to beat properly. The Cardiovascular System iframe class="wp-embedded-content" sandbox="allow-scripts" security="restricted" style="position: absolute; clip: rect(1px, 1px, 1px, 1px);" src="https://phdessay.com/the-cardiovascular-system-intrinsic-conduction-system/embed/#?secret=ut1rhQbsSH" data-secret="ut1rhQbsSH" width="500" height="282" title="#8220;The Cardiovascular System#8221; #8212; Free Essays - PhDessay.com" frameborder="0" marginwidth="0" marginheight="0" scrolling="no"/iframe Without this delay the atria and ventricles would beat at the same time. The electrical signal then travels to the Bundle of His where it is split into the signals going to the right and left ventricle. The signal travels through the left and the right Bundle Branch to contract the ventricles. As the body ages there are changes in the cardiovascular system. Some of these changes include major changes in heart rate, blood vessels become more stiff and thicker, heart valves become thicker and more stiff, the SA node loses cells and developes fibrous tissue. One major change is the decrease in the elasticity of the aorta and great arteries. The normal aorta allows for normal expansion during systole. Left ventricular ejection creates a pressure wave which travels the length of the aorta to the periphery. The pulse generated at a peripheral vessel is the result of this pressure wave and is not a reflection of blood flow. The velocity of the pressure wave is termed the pulse wave velocity. Age-related aortic stiffening causes an increase in the pulse wave velocity. The wave velocity in the elderly results in an elevation in the systolic blood pressure. The pulse wave is faster resulting in the reflected wave reaching the ascending aorta in the late systole rather than early diastole. Coronary artery disease also called CAD is the leading cause of death in both men and women. CAD is the leading type of heart disease in the United States. CAD is the hardening and build up of plaque inside the arteries that supply the heart with blood. The main part of plaque is cholesterol followed by other minerals. This type of build up is called atherosclerosis. As this grows it occludes the arteries which in turn decreases the amount of oxygen reaching the heart. This can lear to chest pain and heart attacks. The risk of CAD increases with age. 37% of people in the age range of 65-74 years old and 48% of those over the age of 75 (REF 1) reported having this type of illness. In the 75 years and over, more than one third of men and approximately one quarter of women are currently living with coronary artery disease. Hypertension is more common in the 60 and over range. Hypertension is define as a blood pressure of 140/90 or greater. Hypertension is related to the loss of elasticity in the aorta. Blood pressure mainly systolic pressure rises with age. In a community based study 90% of midlife adults with normal blood pressure developed hypertension in late life. (Ref 2) Arrhythmia is an abnormal heart beat. It’s more common in the aging adult. Arrhythmias occur when the electrical signals on the heart are not working correctly and making the heart beat in irregular rhythm. Many different things can lead to arrhythmias. Cardiac arrhythmias can be caused by a heart attack, scarring from prior heart attack, blocked arteries (CAD), hypertension, changes to your heart’s structure, such as from cardiomyopathy. Most common arrhythmias in the elderly are tachycardia and bradycardia. Tachycardia is a heart rate greater than 100 beats per minute and bradycardia is less than 60 beats per minute. Tachycardia is most commonly caused by age-related deterioration of the heart or an underlying medical condition. It is a disruption of the normal electrical signal. Bradycardia is caused by changes to the heart related to aging. It is also a disruption of the normal electrical signal. Congestive heart failure (CHF) is a condition caused by the weakening of the heart and the cardiovascular system. It develops when the heart is not able to pump enough blood. Some causes of CHF would include, narrowed arteries that supply blood to the heart muscle – coronary artery disease, past heart attack, or myocardial infarction, with scar tissue that interferes with the heart muscle’s normal work, high blood pressure, heart valve disease, primary disease of the heart muscle itself, called cardiomyopathy. High blood pressure is the leading cause of CHF in the elderly. High blood bressure put high demands on the heart to pump blood. This prolonged demand weakens the heart muscle over time. The heart doesn’t pump as efficiently as it should, the blood slows down and less blood is pumped. The blood returning to the heart backs up in the veins forcing fluid from the blood vessels into tissues of the feet and legs. The swelling that results is call â€Å"edema†. Bibliography Medline Plus, Aging changes in the heart and blood vessels, Retrieved April 1, 2013 From http://www. nlm. nih. gov/medlineplus/ency/article/004006. htm Jenkins, Kemnitz, Tortora (2010) Anatomy and Physiology From Science to Life Danvers, MA: John Wiley and Sons Inc Pat Joiner-Myers, Mosby’s Dictionary of Medicine, Nursing and Health Professions 8th Edition Medscape, Cardiovascular Physiology- Changes With Aging , Retrieved April 1, 2013 From http://www. medscape. com/viewarticle/450564_2 References 1. Office for National Statistics: General Lifestyle Survey (2007) www. statistics. gov. uk/statbase/product. asp? vlnk=5756 2. Vasan RS, Beiser A, Seshadri S et al. Residual lifetime risk for developing hypertension in middle-aged women and men. JAMA 287, 1003–1010 (2002). How to cite Age Related Changes That Occur in the Cardiovascular System, Papers

Saturday, December 7, 2019

Teaching and Learning Multiliteracies

Question: Discuss about the Teaching and Learning Multiliteracies. Answer: Introduction: The term multiliteracies had been coined in 1996 by the New London Group and this term could be referred as the multimodal ways of communication which also includes the abilities of students in educational system for understating multimedia and technology (Willis, 2009). The basic goal of multiliteracies in an education system is to utilise multimodal communication system considering various different languages within different cultures and also to utilise the abilities of students for understanding multimedia and technology considering audio, symbols, video, emails and others so that uniform knowledge buildup and growth could be ensured (Victoria State Government, 2009). In the conventional education system it was a significant challenge for teaches to help students for achieving a sustainable literacy development through the schooling period so that stronger literacy skills could be achieved (Mills, 2008). Subsequently utilising this implication with the conventional education syst em the New London Group developed the concept of multiliteracies in which technology-enhanced tools of education could be adopted for students so that they could enhance their literacy skills and knowledge with better convenience and efficiency. It is a matter of debate that how multiliteracies could be utilised by teaches within education system for ensuring better literacy development of all students. Hence, it should be mentioned here that there are four major components of multiliteracies which could be the main factors for teachers within educational systems for assisting every students with their literacy development and these factors are situated practice, overt instruction, critical framing and transformed actions (Mills, 2008). Functions of each of these components of multiliteracies have been discussed below, Situated Practice The main function of situated practice in multiliteracies is to guide the students for integrating their primary knowledge so that they could take the initial approach towards meaningful learning practices (Ansty Bull, 2006). Overt Instruction This component of multiliteracies could be effectively utilised by teachers for guiding the students for coordinating with newer educational tools and techniques with systematic practice of learning techniques so that better literacy development could be ensured through proper utilisation of the technology-enhanced tools and techniques of learning (Sandretto Tilson, 2013). Critical Framing The critical framing element in multiliteracies could be effectively utilised by teaches for encouraging the students to question about diverse perceptions so that better learning experiences could be gained from diverse aspects of literacy according to diversified questions of students (Victoria State Government, 2009). Transformed Actions This component of multiliteracies could be effectively utilised by educators within educational system for generating interest among the students for applying the learnt lessons from the former three components in their real; life activities and situations so that literacy development could be ensured through practical application of knowledge (Willis, 2009). Transformed Practices or Actions It has been mentioned in the former section of this report that transformed practices is one of the four components of multiliteracies and it is one of the most unique component of this newer educational concept as well. It could be an effective factor for encouraging the practices among students for linking their learning experiences within their regular life class room and personal life activities (Sandretto Tilson, 2013). The basic concept of transformed practices in multiliteracies is to encourage the approaches of students for applying their learnt lessons from technology-enhanced system based theoretical classes into real life aspects and situations so that practical lessons could make better contribution to their individual literacy development (Ansty Bull, 2006). It is a universally agreed fact that practical application of knowledge, reasoning power and logical abilities is the most effective way for enhancing the knowledge development process of an individual and it is also effective for encouraging self learning practices in people as well (Allan, 2013). Hence, it is very obvious that the approach of transformed practices in multiliteracies is effective for motivating students to apply their learnt lessons in real life activities so that they could build the path for their literacy development depending on their own self-learning approaches (Willis, 2009). Now it should be mentioned that how teaches could play a role for utilising transformed practices within an educational system for contributing to the better knowledge development of the students. The way in which an educator could encourage students with the approach of transformed practices within an educational system is to engage them in reciprocal conversations among each other so t hat ideas and knowledge could be shared from one cultural situation to another (Allan, 2013). Transformed practices in multiliteracies is considered to be the most meaningful and effective learning practice which design the future of the society through encouraging the next generations for applying their learnt lessons in their social lives (Wright et al 2013). Benefits of multiliteracies approach for assisting all students to value diversity It is said that a childhood is the most fertile state of brain for learning the basic knowledge and principles of life and it is also said that a child brain is also highly vulnerable to be influenced by misperceptions as well. Hence, it is very obvious that the education system available to children is the base for the development of their morals, principles, knowledge and logical abilities (Victoria State Government, 2009). The most significant advantages of multiliteracies approach in education system for assisting all students to value diversity have been discussed below according to different elements of multiliteracies. First of all transformed practices in multiliteracies encourages the students for being engaged in reciprocal conversation within classroom or society with different cultural people having different literacy perception (Sandretto Tilson, 2013). Thus, knowledge sharing through interaction with different cultural people depending on transformed practices could be effectively helpful for keeping students away from conventional thoughts about other cultural people. Moreover, it could also make them realise the value of diversity as a significant need for knowledge development and sharing (Allan, 2013). On the other hand, critical framing in multiliteracies is also effectively helpful for encouraging learning interest among students through motivating their practices for uttering questions from diverse perception so that answers could enrich the literacy of all within a classroom. Hence, better application of diversity of perception in multiliteracies for better literacy development of the students could also enhance the value of diversity to them (Wright et al 2013). Literacies and literate practices are important in every sphere of life. It is important to mention that most of the individuals learn a lot of from their daily lives not only at home but also at their work and hence taking into consideration the literate practices applied at workplace and home is an important aspect. People behave differently at work and home which are highly distinct in their contexts and hence it could be said that most of the individuals apply different literacy practices in different ways at home and at work because they understand the importance of these places and also understand that their behavior will reflect on their literacy effectively. From the social point of view literacy is the way people use their written skills in their personal lives and from the point of view of business literacy is written skills which helps people to develop their organisational situation which helps to understand the organisational objectives and allows meeting them (Wright et al., 2013). In both the situations literacy practices are considered as the observable episodes which reflect on the literacy practices learned by people during their education. In professional and personal life literacy practices is extremely important. From the personal point of view there are different Literacies which are important at work as well as at home. One of the key examples of literacy practice implemented at work is written skills and IT literacy skills for developing presentation and effective written communication which helps to convey important messages at work. Overall it could be said that the combination of writing and reading literacy skills is extremely important for me at work. On the other hand literacy practices at home could also be considered as personal literacy practice and hence understanding of the different social media applications and their involvement in the daily lives have become highly important as most of the people like to be active in Facebook, Twitter an d other applications effectively (Willis, 2009). My literacy practices of teaching my nephew and niece through e-books and tablet devices have been effective for me to develop my personal literacy skills. References Allan, L. (2013). Leaders in educational thought [Video file]. Retrieved from https://www.youtube.com/watch?v=RgciQLj-57k Ansty, M., Bull, G. (2006). Defining multiliteracies. In Teaching and learning multiliteracies: Changing times, changing literacies. Retrieved from https://engres.ied.edu.hk/lang_arts/tasks/curricRenew-2009/wk1/MultiliteraciesCh2AntesynBull.pdf Mills, K. A. (2008). Transformed practice in a pedagogy of multiliteracies. Pedagogies: An International Journal, 3(2), 109128. Sandretto, S., Tilson, J. (2013). Reconceptualising literacy: Critical multiliteracies for 'new times'. Retrieved from https://www.tlri.org.nz/sites/default/files/projects/Sandretto_Summary_final_1.pdf Victoria State Government, Department of Education and Early Childhood Development (DEECD). (2009). Key characteristics of effective literacy teaching P6: Differentiating support for all students. Retrieved from https://www.agtv.vic.edu.au/files/Website%202015/keycharliteracyp6.pdf Willis, L.-D. (2009). A multiliteracies project in the middle school: Parents as coteachers. In 2009 AATE/ALEA National Conference: Bridging Divides: Ensuring access, equity and quality in literacy and English education, 912 July, Wrest Point Conference Centre, Hobart. Retrieved from https://espace.library.uq.edu.au/eserv/UQ:319714/UQ319714_fulltext.pdf Wright, S., Fugett, A., Caputa, F. (2013). Using e-readers and internet resources to support comprehension. Journal of Educational Technology Society, 16(1), 367379. Document: Assessment 4 Chart: Multiple Literacies and Literate Practices in the Different Contexts of Your Life (Word document)