Why Is Testing Stage of Sdlc so Important Free Essays

For what reason is the trying phase of frameworks improvement so significant? November 2012 Introduction †¢ Systems Development Lifecycle †¢ Types of SDLC †¢ Stages of SDLC †¢ Waterfall strategy Testing Program Testing Acceptance Testing Limitations of Testing Case Study 1: University of Salford Case Study 2: Knight Capital Group Summary Conclusion References Systems Development Lifecycle †¢ Systems Development Life Cycle (SDLC) is the way toward creating data frameworks through different stages from recognizing beginning necessities through examination, plan, testing, mplementation and upkeep. †¢ Many various models however each by and large comprises of a progression of characterized steps or stages. Laudon (2006) Types of SDLC †¢ Waterfall †¢ Fountain †¢ Spiral †¢ Rapid prototyping †¢ Incremental Bocij et al (2006) Waterfall †¢ One of the most established, most popular †¢ Linear successive arrangement of stages †¢ Review at end of each stage before proceeding onward to the following †¢ Logical chain of occasions, e. We will compose a custom article test on Why Is Testing Stage of Sdlc so Important? or on the other hand any comparable subject just for you Request Now g. programming can't start until particular finished †¢ Many various variants †¢ Many pundits †doesn't work? Laplante Neill (2004) Dennis et al (2008) Stages of SDLC Shift as indicated by the procedure utilized however typically some variety of the cascade strategy which has Galin (2004) filled in as a structure for other people. †¢ Systems investigation †recognize issues build up prerequisites †¢ Systems Design †make structure details †¢ Programming †make an interpretation of plan determination into code †¢ Testing †¢ Conversion †plan change, train clients †¢ Production Maintenance †work, assess and adjust the framework Laudon (2006) Testing Why test? Framework ought to be tried to guarantee that it meets the necessities spread out toward the beginning of the procedure. Build up a test plan †¢ Involve clients just as designers †¢ Simulate information and test framework forms e. g. entering another record, embeddings off base information Laudon (2006) Test Plan Test Number Purpose of Test Data Expected Result Actual Result 1 Test the approval rule on the â€Å"Date of Birth† field to guarantee that legitimate dates of birth can be entered. 15/02/1988 Accepted 2 Test the approval rule on the Date of Birth field to guarantee that a date later on can't be entered. 14/10/2013 Rejected Accepted Adapted from: Laudon (2006) Testing 2 essential periods of testing: program testing †guarantees that the projects function true to form in controlled condition †¢ acknowledgment testing †guarantees clients can utilize the framework and that it works true to form when being used. Laudon (2006) Program Testing 3 stages †¢ unit testing †singular modules of the framework are tried for any likely mistakes in the code. †¢ combination testing †to check the modules cooperate true to form †¢ complete framework testing †perceive how all the segments will function under different conditions Bocij et al (2006) Acceptance Testing User Acceptance Testing (UAT) by real end clients of the ystem to decide how well it lives up to their desir es and prerequisites. †¢ alpha testing †utilizing recreated information †¢ beta testing †utilizing real information †last stage before usage Bocij et al (2006) Acceptance Testing †¢ Security testing †regardless of whether security arrangements have been executed as proposed †¢ Recovery testing †how the framework responds when it has been compelled to fizzle †¢ Performance testing †in various conditions †¢ Stress testing †endeavors to â€Å"break† the framework by not following rules. Takes a gander at how the framework performs under substantial interest. Bocij et al (2006) Limitations of Testing Impossible to ensure that once a framework is tried it will work precisely true to form †¢ Too numerous components to do thorough testing †¢ It is regularly given inadequate significance and different stages overwhelm to the detriment of testing †¢ Cannot preclude unexpected issues sometime later BUT: Giv es a smart thought, recognizes significant mistakes Morris (2005), Bocij et al (2006) Case Study 1 †Careers Service †¢ New framework to oversee Careers Service arrangements, workshops and occasions †¢ Alpha testing uncovered not many blunders which were settled †¢ Beta testing uncovered critical issues re: understudy status, ducation subtleties, arrangement booking capacities †¢ Issues were settled and pilot framework propelled †¢ Phased execution. Testing continues†¦ Case Study 2 †Knight Capital Group †¢ Trading US values electronically (high recurrence exchanging) †¢ Dormant programming from an inheritance framework coincidentally reactivated †¢ Multiplied stock exchanges by 1000 †¢ brief postponement in closing down the framework †¢ Proper testing and â€Å"appropriate showcase simulations† †¢ Estimated $440M misfortune Detterman (2012), Ruhle, Harper and Mehta (2012) Summary †¢ Defined SDLC †¢ Types Stages of SDLC †¢ Types of Testing †¢ Limitations of Testing Case considers exhibit significance of intensive testing Conclusion †¢ Testing uncovers any blunders and inconsistencies †¢ Essential to guarantee they can be revised before execution †¢ Testing is a persistent procedure. There should be a cut off point before usage yet it can (and should) proceed †¢ Testing is basic since it is the best way to decide if the framework works to prerequisites and really works! Laudon (2006), Cervone (2007) References Cervone, H. F. (2007),†The framework improvement life cycle and advanced library development†, O CLC Systems Services, Vol. 3 Iss: 4 pp. 348â€352 [online]. Accessible from: [Accessed 12 November 2012] Dennis, A. , Wixom, B. H. Roth, R. M. (2008) Systems Analysis and Design, fourth Edn, Oxford: Wiley Detterman, E. (2012) â€Å"Software Development Life Cycle (SDLC) Case Study †Result = $440m Loss. † Solid Logic Techn ology. 12 August 2012 [online]. Accessible from: [Accessed 11 November 2012] Galin, D. (2004) Software Quality Assurance: from hypothesis to usage. Harlow: Pearson Education Laplante, P. A. Neill, C. J. (2004), â€Å"The Demise of the Waterfall Model Is Imminent† and Other Urban Myths†, ACM Queue, Vol 1, No. 10 [onliine]. Accessible from: [Accessed 12 November 2012] Laudon, K. C. also, Laudon, J. P. (2006) Essentials of Management Information Systems: Organization and Technology in the Networked Enterprise, ninth ed. , New Jersey: Prentice-Hall Morris, S. , (2005) â€Å"Software Development Cycle†, Tessella Support Services plc, accessible at http://www. tessella. com/wp-content/transfers/2008/05/softwaredevelopmentcycle. p df [accessed 12 November 2012] Ruhle, S. Harper, C. Mehta, N. (2012) Knight Trading Loss Said to Be Linked to Dormant Software. Bloomberg. 14 August 2012. [online] Available from: {Accessed 01-11-2012] The most effective method to refer to Why Is Testing Stage of Sdlc so Important?, Essay models

Topic Selection Essay Example | Topics and Well Written Essays - 1000 words

Subject Selection - Essay Example visit to the branch and for this I have to make a rundown of representatives that are working there and who might be in a situation to give me data with respect to the issues that they are confronting. I can get to the names of the individuals that I need to meeting and I need to make sure to instruct them to keep the meeting and the material that would be talked about in the meeting classified. As a major aspect of my meeting procedure, I need to guarantee that the organization is meeting all its authoritative commitments and that it is satisfying the administrative and consistence strategies in such manner. This would incorporate the inquiries regarding why the organization isn't paying representatives for extra time and who is supervising the workers at the branch office. These are the fundamental inquiries that I expect to look for answers for. Further, the inquiry that why not all representatives are griping should be replied also. As a HR chief, I need to see whether there are different purposes behind workers stopping and since the procedure of wearing down goes under the HR manager’s competency too, I have to discover and find a way to stop the progression of representatives leaving the association. After I have surrounded the inquiries, I need to set up a poll of sorts and afterward take it to the representatives of the branch office and find their solutions to the equivalent. At last, as a feature of the examining task, I need to configuration overviews to be utilized by the workers. Presently comes the part where I need to compose the material and this would require combining the appropriate responses from the workers by ordering all the reactions and afterward solidifying the data that is given in the reviews. I need to list down the issues that are being looked by the workers and afterward discover the answers for each. It might be ideal on the off chance that I can list down the issues in a visual cue arrange and make a network where the arrangements are recorded against the issues that have been depicted up until this point. After the overviews and the assortment of information, I have to discover

Should You Freeze Your Credit

Should You Freeze Your Credit Should You Freeze Your Credit? Should You Freeze Your Credit?Freezing your credit will mean scammers cant steal your identity and open new accounts in your name. But is it the best way to protect your money?It’s quite cold outside. So cold, in fact, that your credit might just freeze!Just kidding. It’ll take more than leaving your credit in the snow to freeze it. But what does freezing your credit even accomplish? And should you do it? And how would you do it?Those are the questions we’re here to answer. So chill out, cause we’re talking credit freezes. What does it mean to freeze your credit?Wouldn’t it be … ice … to keep your credit score to yourself? Well, you can! At least temporarily.“What is a credit freeze?” asked Robert Siciliano (@RobertSiciliano), Security Awareness Expert and CEO of Safr.Me, rhetorically. “It’s an action you take to lock down your credit report. A lender can’t see your score, which means your Social Security number and credit rating is useless to them. In other w ords, they can’t tell if you are risky or not.“When an identity thief can access your ID (aka your Social Security number), they can also create credit in your name. However, if your credit file is frozen, the bad guys can’t access it any longer. With a credit freeze, your credit file is inaccessible.”Should you freeze your credit?As you might have been able to gather from context, one of the main reasons to freeze your credit is if you’re worried you’ve been the victim of identity theft.“The very best thing you can do to protect yourself from many forms of identity theft is to put a credit freeze on your credit report at each of the three major credit reporting agencies,” recommended Steve Weisman, lawyer, author, and identity theft expert who writes at Scamicide (@Scamicide).“Having a credit freeze on your credit reports at the three major credit reporting agencies, Equifax, Experian and TransUnion, will prevent criminals from accessing your credit reports in ord er to open accounts, access credit or make major purchases in your name even if the criminal has your Social Security number and other personal information.Particularly due to the fact that with large numbers of data breaches including the massive data breach at Equifax, your Social Security number may already be in the hands of an identity thief so freezing your credit is important.”But surely freezing your credit must have some major disadvantages, right? Not necessarily!“With data leaks becoming increasingly common, it makes sense to freeze your credit,” explained Austin Grandt, founder of Financial Toolbelt (@fintoolbelt). “If your social security number gets leaked, it is possible for someone to open accounts in your name if your credit isnt frozen. Freezing your credit is a precaution that does not cost you anything and can save a lot of headaches in the future.If you are curious if your information has been a part of any hacks, use the tool Have I Been Pwned. This wil l give you some context about the extent of data leaks and help you make an informed decision if you want to freeze your credit or not.”How do you freeze your credit?OK, so this freezing your credit business sounds like it can be a good way to deal with identity theft. But how do you do it?“Freezing your credit is not an inconvenience, explained Siciliano. “It only takes a couple of minutes to freeze and unfreeze your credit file. Of course, you need to unfreeze before getting approved for credit. That simply means prior to initiating an application for credit, you need to spend 5 minutes administrating the thaw.This boils down to a simple change in the current process which makes you more secure. Think of a freeze as putting on your seatbelt. It’s just something you have to do. To freeze your credit with Equifax, click here. To freeze your credit with Experian, click here. To freeze your credit with Transunion, click here.”And you’re sure it won’t cost anything?“The cost to freeze your credit was between $0 and $10 per credit bureau agency, the cost depending on the law in your state,” Justin Lavelle, Chief Communications Officer at BeenVerified (@BeenVerified), told us. “However, since September 21, 2018, there’s been no cost to place or lift a credit freeze.The removal of the fees doesn’t make the process easier; however, the removal of fees makes the process more attractive to consumers who were hesitant to pay a fee for placing a freeze and for each lifting of the freeze. The process has become faster since the credit freeze was first introduced several years ago. Presently, a freeze can be lifted in minutes via the internet or by phone.”Are there alternatives to freezing your credit?Freezing your credit isn’t the only way to counter identity theft, though each method has its own upsides and downsides.“While various identity theft protection services are available from companies such as Lifelock and others, none of these comp anies protect you from identity theft,” warned Weisman. “They merely alert you to identity theft sooner than you would otherwise become aware of the problem and while that it is important, freezing your credit can actually prevent many instances of identity theft.”You could also look at a credit lock. How does that differ from a credit freeze, you might ask?“One difference is the simplicity,” Lavelle explained. “It’s easier to lift a credit lock than it is to lift a credit freeze. Once you freeze your credit report with the three credit report bureaus, you can only unfreeze it through the use of a PIN. Once you lock your credit report, you can unlock it at any point, instantly, via your computer or mobile.Another difference is the cost associated with each service. The credit freeze doesn’t cost the consumer. The credit lock service has a monthly fee, typically of $20. Finally, a credit freeze offers a legal advantage over a credit lock. State laws govern and mandate credit freezes whereas a contract between the consumer and the credit bureau mandates credit locks.”And a credit freeze also offers protection that a fraud alert does not.“A fraud alert only lasts for 90 days, and the bad guys can still access your credit file and apply for new credit,” warned Siciliano. “This informs a creditor that you might have had your ID stolen, but they can still, and do, issue credit. At their best, fraud alerts simply notify lenders that something might be going on with your identity. It’s really just a false sense of security.”Hopefully, you now have a sense of what freezing your credit means and why you should do it. Now even if you’ve been exposed to a risk of identity theft, you don’t have to lose your cool. To read more about keeping your finances safe from potential scammers, check out  these related posts and articles from OppLoans:10 Tips to Protect Your Money for Cyber Security Awareness MonthNever Trust and Always Verify: How to A void Getting Scammed Over Email10 Common Scams: How They Work and How to Avoid ThemDating App Dangers: 7 Tips to Avoid Getting Scammed by a Fake RomanceWhat other questions do you have about fraud protection?  Let us know! You can find us  on  Facebook  and  Twitter.ContributorsAustin Grandt is the founder of  Financial Toolbelt (@fintoolbelt), a site that helps millennials understand and improve their finances. He is also a software developer passionate about building tools that build financial literacy.Justin Lavelle  is a Scams Prevention Expert and the Chief Communications Officer of  BeenVerified.com (@BeenVerified). BeenVerified is a leading source of online background checks and contact information. It helps people discover, understand and use public data in their everyday lives and can provide peace of mind by offering a fast, easy and affordable way to do background checks on potential dates. BeenVerified allows individuals to find more information about people, phone numbe rs, email addresses,  and property records.Robert Siciliano  (@RobertSiciliano) is a #1 Best-Selling Author and CEO of  Safr.Me.  Safr.Me is funny  but serious about teaching you and your audience fraud prevention and personal security. Robert is a United States Coast Guard Auxiliary Flotilla Staff Officer of the U.S. Department of Homeland Security whose motto is Semper Paratus (Always Ready). His programs are cutting edge, easily digestible and provide best practices to keep you, your clients and employees safe and secure. Your audience will walk away as experts in identity theft prevention, online reputation management, online privacy and data security.Steve Weisman  is a lawyer, college professor at Bentley University and author.  He is one of the country’s leading experts in identity theft.  His most recent book is “Identity Theft Alert.”  He also writes the blog  Scamicide.com  (@Scamicide)  where he provides daily updated information about the latest scams and identi ty theft schemes.

Gandhi Critique vs Rabindranath Tagore´s Views - 778 Words

Gandhi Critique: Rabindranath Tagore The term the Indian independence movement refers to the progressive undermining of British Imperial rule in India during the late nineteenth-century and early twentieth-century. Though the effort was collective in nature, being that it was popular among the population of India, the means by which many intended to gain their freedom varied greatly. There were many competing political approaches to this movement, but among them all, the messages of Mohandus Karamchand Gandhi, otherwise known as Mahatma Gandhi, emerged as the most prominent. His teachings concerning how they, the people of India, must attain Swaraj, self-governance free from foreign input where power and wealth were to be distributed more equally, were founded under a few core principles and beliefs which stressed a multitude of subsequent practices. With publicity comes scrutiny and Gandhi was no exception. One of Gandhi’s foremost critics was his friend Gurudev Rabindranath Tagore, a Nobel Prize winning writer. Though highly controversial at the time, the methods employed by Gandhi proved to be instrumental to the progress of this nationalist movement. Gandhi lived his life, and encouraged others to do the same, with his philosophy of satyagraha: â€Å"observing a nonviolence of the mind, by seeking truth in a spirit of peace and love, and by undergoing a rigorous process of self-scrutiny†(Britannica). Some favored radical violence, but Gandhi remained true to his writings,Show MoreRelatedBhopal Gas Disaster84210 Words   |  337 PagesExecutive Summary On December 3, 1984, toxic poisonous methyl isocyanate gas leaked from Union Carbide India Limited (UCIL s) pesticide plant in Bhopal. The gas leak triggered a disaster that is now widely recognized as the world worst industrial catastrophe. Thousands of people were killed instantly and more than 25,000 people have died of gas-related illnesses, several thousands more maimed for life since. Union Carbide negotiated a settlement with the Indian Government in 1989 for $470 millionRead MoreOne Significant Change That Has Occurred in the World Between 1900 and 2005. Explain the Impact This Change Has Made on Our Lives and Why It Is an Important Change.163893 Words   |  656 Pagesrecent phase of the human experience is usually covered only at the end of a multiterm sequence of world history units has meant that it often ends up becoming a rushed add-on of rather random, abbreviated capsule summaries and general overviews. In view of the fact that no phase of history can begin to match the twentieth century in terms of the extent to which it has shaped the contemporary world, this marginalization is particularly pernicious and has been at times literally lethal. The unmatched

A Farewell to Arms the Hemingway Code Hero - 1354 Words

A Farewell to Arms: The Hemingway Code Hero #9; Ernest Hemingways 1914-1918 autobiographical novel, A Farewell to Arms, takes place on the Italian front during World War I. Frederic Henry, the main character, is a young American ambulance driver for the Italian army during the war. He is extremely disciplined and courageous, but feels detached from life. Rinaldi, a surgeon and friend of Frederics, introduces him to an English nurse named Catherine Barkley. Once introduced, Frederic discovers a capacity for love that he never knew he held. They begin seeing each other frequently, but keep it secret for fear of the army getting involved. While they were dating Henry was hurt in the war and sent to another hospital away from†¦show more content†¦Rinaldi begins to lead Frederic into a perspective much like his own. One example is when he and Rinaldi are talking about the war and what has happened since Frederic has been on leave. Rinaldi says, quot;But now, baby, its all over. 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This sportsman like code is based on the admiration of the physical virtues of courage and endurance. While not necessary for sustaining society, the code conforms the characters to one set of characteristics (McCaffery 237). One key element of this code is stoic endurance in the face of calamity. Hemingways

Autobiographical Sketch of the Political Career Of John F. Kennedy Free Essays

From my birth in 1917 I was seemingly destined for a political career. I am John Fitzgerald Kennedy, and my middle name of Fitzgerald would serve to remind the voters of Boston and Massachusetts of my maternal grandfather, Honey Fitz Fitzgerald, a beloved former mayor of Boston. During World War II I pulled all the political strings my wealthy family possessed in an effort to be sent to the fighting, for I knew that after the war I would be a more viable candidate as a combat veteran. We will write a custom essay sample on Autobiographical Sketch of the Political Career Of John F. Kennedy or any similar topic only for you Order Now Virtually all of my early life revolved around politics, and both my older brother and I understood we were meant for high office. My father, Joseph P. Kennedy often said that his son would be America’s first Catholic president. He would prove to be prophetic. After the war, in 1946, I conducted my first campaign for congress (jfk library n.d.), enlisting the help of my sisters, my mother and my popular grandfather, going door-to-door on crutches as I recovered from my war wounds. I was elected on my first try. My goal from the beginning was the presidency of the United States and I used my family’s money and political connections toward that end. I first had to have a national platform and I chose to seek a seat in the U.S. Senate. I was elected in 1953 and immediately began my assault on the next obstacle. In 1956 I broke a tradition of the Democratic Party by actively seeking the nomination for vice-present on the ticket headed by Adlai Stevenson (White House.gov n.d.). My brother Robert once joked that that I have been saved from that mistake by being denied the nomination, as Stevenson lost to the sitting president, Dwight Eisenhower, in a landslide. Still this honed my political skills and allowed me to build a national base for my assault on the presidential nomination in four years. In 1960 I was elected 35th president of the United States in the closest election ever conducted, narrowly beating out the sitting vice-president, Richard Nixon (ibid). On November 22 of 1963 I made an ill-fated trip to Texas to mend some political fences within the party. I over-rode the advice of my security detail, which wanted me to ride in a limo with a bulletproof canopy. I wanted the crowd to have a better view of my wife and me as we drove past them on the narrow streets of Dallas on a beautiful sunny day.   As we were clear of the downtown canyon shots rang out and I was assassinated as my wife and a cheering crowd looked on in horror. I was the youngest man ever elected president and the youngest man to die in office. Works Cited John F. Kennedy Library and Museum     Biographies and Profiles: Kenneth P. O’Donnell   Retrieved 3-2-08 from: http://www.jfklibrary.org/Historical+Resources/Biographies+and+Profiles/Profiles/Kenneth+P.+ODonnell.htm  Ã‚  Ã‚  Ã‚   The White House  Ã‚   John Kennedy   Retrieved 3-2-08 from: http://www.whitehouse.gov/history/presidents/jk35.html  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚   How to cite Autobiographical Sketch of the Political Career Of John F. Kennedy, Essay examples

Critically evaluate Erikson’s psychosocial stage theory of human development with particular reference to identity development during adolescence free essay sample

Erikson is a neo-Freudian, who chose not to criticise but to develop Freud’s ideas. Erikson extended many aspects of Freud’s ‘psychosexual stage theory’ within his ‘psychosocial stage theory’ (1975; 1968; 1963). Erikson suggested the ego as the driving force in personality development, unlike Freud who suggested this to be the id. There were originally eight universal stages of development in the psychosocial stage theory which span across an individual’s entire life; these eight stages later had a ninth stage added. Each stage in the psychosocial stage theory is marked with a crisis. Individuals must learn to balance both the positive and negative poles of the crises by understanding each as useful; thus allowing positive outcomes to suffice. These outcomes are often referred to as ‘virtues’. Although the ninth stage of Erikson’s theory sees all previous conflicts merge. The ninth stage also sees a reversal of crises, as the negative pole now takes dominance over the positive. Erikson’s psychosocial stages are an elaboration upon the three stages Freud proposed, which cease post-adolescence. According to Erikson failure to pass through any stage successfully in the psychosocial stage theory does not stop individuals entering into further stages. Overcoming these past failings can be achieved in future crisis resolution, according to Erikson. This is also a development upon Freud’s psychosexual stage theory, as Freud believed that failing to overcome a crisis resulted in an individual becoming fixated with the stage for the rest of their life. The stage of Erikson’s psychosocial stage theory which has received most theoretical and experimental interest is the fifth stage, ‘adolescence’; thus I will use this stage to provide a brief illustration of the acquisition of a virtue. This stage sees individuals coming from adolescence in to ‘young adulthood’ which is the sixth stage. The sixth stage has the conflict of ‘intimacy’ Vs ‘isolation’; with the possibility of achieving the virtue ‘love’; the sixth stage is worth noting here because it has important implications in Erikson’s beliefs about the formulation of identity. Marcia (1980) has hailed achievement status in the fifth stage as a hallmark for maturity in individuals. The virtue of ‘fidelity’ is the achievement in the fifth stage. This is achieved by balancing the positive pole ‘identity’ and the negative pole ‘identity confusion’; which Berzonsky, (1997); LaVoie, (1994) have shown to be viable constructs. Attempts to achieve closure of this crisis is attempted by individuals via serious experimentation, this is referred to by Erikson as ‘identity achievement’. However, closure can also be achieved by individuals without the need for experimentation, this is thought to occur a result of their caregivers smothering the; not allowing sufficient exploration, thus resulting in the individual achieving closure by simply accepting the identity offered to him/ her by their caregivers, Erikson termed this ‘foreclosure’. However, not all individuals achieve closure at this stage; in this instance an individual may be referred to as diffuse, or in a stage of moratorium (this is a state which refers to a temporary phase of development on the way to achieving identity). If a balanced resolution (good balance of the crisis poles) is achieved at this stage in the theory an individual is confident that the sameness and continuity they have gathered in the achievement of virtues in the four previous stages are all recognised by others. This results in the individual having fidelity to their future roles (i. e. careers, family). On the other hand, poor resolution (too much of either the positive or the negative crisis poles) achieved at this stage is considered to be maladaptive for an individual; fidelity to future roles will become either too strong or not strong enough. Cote (1996) has disputed Erikson’s and Marcia’s claims that the sameness and continuity in the adolescent stage is the distinguishing feature of a mature individual. Cote argued that a diffuse identity or even foreclosure status maybe more appropriate in certain socio-cultural contexts. A diffuse identity or a foreclosure status may even be seen as an adaptive mechanism for individuals living within a culture which is undergoing vast change and uncertainty. This therefore suggests that Erikson’s theory of balanced crisis within this stage may be culturally dependant and thus may not always be the best outcome for all individuals. Lifton (1993) has argued that the portrayed continuity and sameness of identity is founded in traditional cultures, which holds relationships with institutions and symbols (i. e. religion) as very important. These ties with institutions and symbols, according to Lifton, have not been apparent for the majority of the late twentieth century. There has been little research which has examined Erikson’s psychosocial stage theory as a whole. One study which has has also provided significant findings relating to the theory (Ochse Plug, 1986). It is worth noting that the eighth stage which holds the possibility of achievement of the virtue ‘integrity’ was omitted from the results of this study due to the lack of elderly participants in the research. Ochse Plug, conducted factor analysis research on their findings, the results of which showed identity to be an over riding factor throughout all of the stages. This suggests that there are multiple stages concerned with a possible identity crisis (in some form or another). This would be expected by Erikson’s theory as it explains that the driving force in personality development is the ego, thus identity is considered to be developing at each stage of the theory along with the ego’s acquisition of virtues. There are further findings from Ochse Plug’s study which support Erikson’s ideas of personality development; although, these findings can also been interpreted as highlighting possible flaws of the theory. An example of this can be identified as the findings show that past crisis poles are strongly interrelated, which would be expected by the theory as it predicts that each stage builds upon the achievements of previous stages. However, the crises poles which have not yet been approached by an individual have also been shown to be strongly interrelated with the other crises poles. This appears to indicate that contrary to Erikson’s theory all of the crises poles appear to be running in parallel even when they have not been passed or even approached by individuals. Further flaws in Erikson’s theory are identified as these strong inter-correlations between crisis poles were only found to be true for white European participants, and not black South African participants (Ochse Plug, 1986). This appears to demonstrate that the accumulation of past virtues having an influence on future crises’ is dependent on ethnicity. Ochse Plug also found that male participants showed a stronger autonomy, industry and initiative compared to female participants, which suggests that the theory is affected by gender roles. As Erikson proposes a universal theory of psychosocial development, these results suggest that the universality of the theory is hampered by both ethnicity, and gender. Erikson’s psychosocial theory’s problem with gender roles highlighted by Ochse Plug’s findings has been criticised, perhaps more critically, but definitely more extensively by feminists, who believe that the theory does not adequately account for the female processes of identity development (Gilligan, 1982). Hodgson Fischer, (1979) have also criticised Erikson for showing a lack of attention to sex differences in his formulation of the development of identity in his theory. Douvan Adelson (1966) have shown that identity development differs substantially between males and females. This study has shown how females develop their identity via interpersonal relationships; whereas it has shown how men develop their identities via preoccupations with solitary tasks. It has been shown that both of the masculine processes (agency) and the feminine processes (communion) are both very important in the development of human experience (Bakan, 1966). Thus in light of this evidence Erikson has received much criticism for neglecting ‘half’ of the human experience of development. Erikson has been seen to have neglected the relational processes of identity formulation (which is considered the feminine route to identity, Douvan Adelson) due to his emphasis on agentic issues such as separateness, (which is considered the masculine route to identity formulation, Douvan Adelson). Morgan Farber, (1982) have illustrated how Erikson’s theory describes how men attain their identity and later develop intimacy; and how women first need to develop intimacy to form their identity. Morgan Farber suggest that according to Erikson women rely on men to be able to form their identity; as without a man there can be no resolution at the intimacy stage because the women’s ‘inner-space’ remains unfulfilled and therefore leaves women with no subsequent identity formation. If, as these feminists believe, this is true, the conclusion that women do not develop their identities in the same order as men can be drawn. This has lead to a consensus in beliefs amongst feminists that the stages of identity and intimacy are encountered by women in either a reverse order to that of the order men encounter them, or are at least fused together and encountered by women as a single stage. Thus Gilligan (1982), to account for these sex differences in the order the stages are encountered, has called for a re-examination of Erikson’s epigenetic chart. These feminist attacks on Erikson’s theory can be classified into two major criticisms. Firstly, that his work is inherently sexist; and secondly, the sequence of stages on the epigenetic chart is inaccurate for describing the development of women’s identity, which has resulted in Gilligan calling for a reordering of the epigenetic chart. The first major criticism of Erikson’s work has been suggested on two fronts, firstly it is suggested that social systems (such as motherhood, and marriage) have been interpreted by Erikson as a means to debilitate women’s development of their own identities. However this criticism has been shown to be weak; as it has been highlighted that selective quotations have been taken out of context and misinterpreted during the formulation of these arguments, (Horst, 1995, p272-4). Secondly, it is suggested that anatomical differences between men and women have been a reason for women being unable to adequately develop their identity, free of male intervention and without social constraints. The latter critique has been shown to be more credible than the first. As, although Erikson does explain how women can occupy male roles in society; their anatomical differences still limit their freedom to act against their sex roles imposed by society, as well as biology. However it should be remembered when noting this criticism, that there is an ambiguous cut off point to be considered when deciding where anatomical differences should be emphasised and/ or ignored; it has been shown that underemphasising sex roles can be just as dangerous as overemphasising them (Hare-Mustin Marecek, 1990). The second critique, which has called for a re-examination of Erikson’s epigenetic chart; is considered to be lacking in sufficient evidence to consider alterations to the chart (Horst, 1995). It has been noted by Horst that amongst this barrage of criticisms, there are major misconceptions regarding the process of personality development, as described in Erikson’s theory amongst the critics who have this unrequited hope for a re-examination of the epigenetic chart. It appears apparent that the critics understand each stage of development as an acquisition by the ego of a personality quality, with the elimination of its opposite; however, this is not a correct conceptualisation of Erikson’s theory of psychosocial development. Erikson’s actual emphasis is focused on the importance of balance within each crisis, between both the positive and negative poles; with too much off either, the positive or the negative poles being maladaptive for development. Erikson also emphasises the importance of inter-correlations between previous crises on future crises. Thus Erikson does not depict that identity develops in the absence of intimacy, or vice versa, (as is the argument put forth by the feminists). Erikson on the other hand however describes how intimacy is also present in the process of identity development, and vice versa. Erikson explains that intimacy is developing and is identifiable simultaneously with identity development because individuals have to develop (amongst many other identity aspects), a sexual identity which is highly related to intimacy development. Therefore critics appear to miss interpret the key concept of balance in Erikson’s stages, as well as the fact the poles of each stage are interrelated to one another (Ochse Plug, 1986). It appears that Erikson’s theory, when understood with all of its complexity can explain female development to a more acceptable level than the feminist critiques wish to acknowledge or perhaps wish to accept. Another feminist who is concerned with the explanation of female identity development in Erikson’s theory has not jumped on the bandwagon by criticising Erikson’s theory, but has offered a new perspective to the problems listed by her fellow feminists so far. Josselson (1987), who, like other feminists believed that women’s identity is based upon connections and relationships; is critical of other feminists who (according to Josseson) have overlooked women’s identity development, through their persuit of unnecessary research tangents. She explains the need not to ask the question regarding females’ identity development of ‘whether’ females develop identities, as she urges feminists to ponder ‘how’ women form their identities. Josselson, conducted a longitudinal study concerned with women’s development, she used Marcia’s (1966) identity statuses to categorise the participants, although she did not (like previous researchers) simply attempt to fit women into the already existing (more masculine) categories; she instead redefined the categories to integrate women into them. The research shows two major findings, each relating to descriptions, which could help remove some of the misinterpretations of masculine and feminine routes to identity development. The first being that individuation does not need to only be described as separation, but can also be described in terms of â€Å"becoming different and maintaining connection at the same time† (Josselson, 1987, p171. ) The second being that the female’s journey status should not be defined as crisis between occupational goals alone, it should instead describe a crisis around, either occupational goals or relationship issues, this would therefore give them more choice and thus control in relation to their identity development. From her findings Josselson concluded that Erikson’s epigenetic chart need not be altered to integrate women into the theory, because a couple of terms may just need to be better defined and made slightly broader in scope to allow more feminine issues to be incorporated into them. The evidence provided has identified flaws of Erikson’s psychosocial developmental stages; with certain flaws being shown to be more viable than others. Both gender and ethical limitations have meant that the theory does not appear to be applicable as a universal theory. Further investigation of gender differences has lead to the theory being criticised by numerous researchers, in relation to its conceptualisation of how male and female identity is developed. Numerous researchers suggest that the theory holds a gender bias in its focus of agentic issues surrounding development; although findings from Josselson has suggested otherwise. Hamachek (1990) has also argued that of the many personality theories, Erikson’s psychosocial stages hold the most emphasis on the resolution of ‘female’ problems such as interpersonal issues of intimacy and feelings of isolation. As this argument would assume, evidence has suggested that Erikson’s epigenetic chart adequately accounts for both male and female development. Although there have also been criticisms of Erikson’s theory regarding the use of sexist overtones in both a social and anatomical way, the social issues appear to be overly limited themselves, thus holding no threat to Erikson’s theory. However, the anatomical differences have been shown to be a relatively stronger limitation of Erikson’s theory. Erikson’s revolutionary conceptualisation of personality development as a life long process has yet not lead to any advances in treatments, however it has been influential in the development of other theories concerned with personality, especially theories concerned with the ‘mid life crisis’, Levinson, (1978). There are still major concerns over the way in which the theory accounts for the clear differences in how males and females develop their identities, however there now appears to be feminists who are conforming to agreement that the theory can account for feminine issue of development, although these are still addressed to a lesser extent to that of male identity development. Clarification of the issues raised will require further examination of development in both males and females to allow for full drawn conclusions to be made regarding the theory’s gender differences relating to identity develpment. Reference List