Friday, August 30, 2019
Maslow Case Study
Maslow Case Study 15 1) Cindyââ¬â¢s first year of life was a very trying one, and according to Maslow, the primary needs on her hierarchy were not being sufficiently met. The first need is to have physiological needs satisfied for sheer survival purposes, such as receiving adequate food, water, elimination and sleep. Maslow explained that for a person not receiving these things, their idea of a perfect place would be one where there is plenty of food and water and they can sleep and eliminate whenever they want; if they had all of these things they would believe that they would be perfectly content and happy. For many, these needs are easily satisfied, but for Cindy this was not the case. The physician who performed Cindyââ¬â¢s checkups noted that she was not developing at the rate of normal infants her age, so she immediately suspected neglect, which would include not giving Cindy adequate nutrition. Since everyone of her checkups were late and infrequent, the physician began to question the amount of formula Cindy was receiving and learned that it was nowhere near enough for a child her age. Cindy had also developed a sever diaper rash accompanied by a yeast infect by the third check up which the physician was also very concerned about. The need to be physically well would also fall under the physiological needs. Although Cindyââ¬â¢s physiological needs were not fully satisfied, degrees of satisfaction would allow Cindy to have the needs of other stages working at the same time. Safety needs, or the need to feel a sense of structure, order, security and predictability, are next on Maslowââ¬â¢s hierarchy. Cindyââ¬â¢s mother was said to be a 40 year old drug addict who live in a relatively poor neighborhood that housed African Americans and Latinos, mostly. The mother had no home of her own and did not know who the father was, she would move from house to house where her friends would put her up for a little while. The mother would also stay with the grandmother from time to time. This constant moving, with no home of her own, inadequate nutrition, no love or affection shown and no predictability from day to day would definitely show that Cindyââ¬â¢s safety needs were not satisfied. The third need, the need for belongingness and love, was obviously also not satisfied. Her mother neglected her so much that on one occasion Cindy was dehydrated to the point of medical danger. Once she was finally fostered, her initial foster family was able to provide her with sufficient physiological and safety needs, however, they still did not provide belongingness and love. They showed her little affection and rarely held her or talked to her. By the end of Cindyââ¬â¢s first year, she looked as if she were only 6 months old developmentally. Also, when the family moved to another state they had no desire to adopt her, which also showed how little they cared for her emotionally. The outcome of Cindyââ¬â¢s first trying year of life was severe underdevelopment in which she could barley crawl at one year, an aversion to affection where Cindy would cringe at someoneââ¬â¢s touch, and a sense of uncertainty and shyness to her. ) During Cindyââ¬â¢s second year of life, she was placed with a much better foster family would not only fulfilled her needs for survival and safety, they were also very loving. The family had two other daughters, who were trilled to have a baby sister to take care of, the mother stayed at home with the kids during the day and the father was there in the evenings when the mother was working four nights a week inside the home. Cindy had a clean, quiet environment where she was exposed to other chi ldren. She was also shown a lot of affection, which at first she resisted, but eventually she began to become accustom to it and even began seeking it out and developed more rapidly. By the time she was living with this family for six months, she had caught up to the development of children her age. Once Cindyââ¬â¢s biological mother overdosed and died, the option for adoption was there and the new family happily accepted Cindy into there life permanently. The outcome of all of this was that Cindy became a happy, confident child on the same level as other children her age. ) According to Maslow, if Cindy were to actualize, the type of values she would have to embrace would include an acceptance of herself, others and of nature in general, which would allow her not to feel a sense of anxiety, shame or guilt due to her situation as a child. Also, autonomy, appreciation for life events, creativity from an openness to experience and spontaneity, an unhostile sense of humor and a strong ethic al sense would all be values Cindy would have to embrace to be a self-actualizer. There are other characteristics that Maslow listed as belonging to these types o people, but these have a more immediate relationship to Cindy and her upbringing. Her early childhood would defiantly not give Cindy the predisposition to have these values, however, her fortunate situation in which she was later adopted by a loving and providing family would be able to give her the other needs she craves to reach self-actualization.
Thursday, August 29, 2019
Compiler
ALLAMA IQBAL OPEN UNIVERSITY, ISLAMABAD (Department of Computer Science) WARNING 1. PLAGIARISM OR HIRING OF GHOST WRITER(S) FOR SOLVING THE ASSIGNMENT(S) WILL DEBAR THE STUDENT FROM AWARD OF DEGREE/CERTIFICATE, IF FOUND AT ANY STAGE. 2. SUBMITTING ASSIGNMENT(S) BORROWED OR STOLEN FROM OTHER(S) AS ONEââ¬â¢S OWN WILL BE PENALIZED AS DEFINED IN ââ¬Å"AIOU PLAGIARISM POLICYâ⬠. Course: Compiler Construction (3468)Semester: Autumn, 2012 Level: BS (CS)Total Marks: 100 ASSIGNMENT No. 1 Note: All questions carry equal marks. Q. 1(a)Define Compiler, using a diagram describes the three phases of analysis of source program. (b)Explain all the phases of Compiler. c)Consider the following grammar. S ? > XaYb X ? > bXc | b Y ? > dYa | d Find the first sets for each non-terminal of the given grammar. Q. 2(a)Explain the error detection and reporting mechanisms. (b)Write the intermediate representation code of the following position: = initial + rate * 60 Q. 3(a)Convert the following NFA into equivalent DFA using subset construction Algorithm. [pic] Note:Show all necessary steps that are involved in subset construction algorithm. (b) Convert the Following regular expression into NFA using Thompsonââ¬â¢s construction. a ((b|b*c)d)* |d*a Q. 4(a)Given the following grammar. G > EE > T + E | T T > F * T | F F > a i) Is this grammar ambiguous? Explain! ii) Draw all parse trees for sentence ââ¬Å"a+a*a+aâ⬠. (b) Consider the following grammar. S> A A> A+A | B++ B > y Draw parse tree for the input ââ¬Å"y+++y++â⬠Q. 5(a)Explain the role of the Lexical Analyzer and Parser in detail. (b)Differentiate between Top-down parsing and Bottom-up parsing. ASSIGNMENT No. 2 Total Marks: 100 Note: All questions carry equal marks. Q. 1(a)Rewrite the following SDT: A A {a} B | A B {b} | 0 B -> B {c} A | B A {d} | 1 so that the underlying grammar becomes non-left-recursive. Here, a, 6, c, and d are actions, and 0 and 1 are terminals. b)This grammar generates binary numbers with a ââ¬Å"decimalâ⬠point: S-* L . L | L L-+LBB B -> 0 | 1 Design an L-attributed SDD to compute S. val, the decimal-number value of an input string. For example, the translation of string 101. 101 should be the decimal number 5. 625. Q. 2(a)Translate the following expressions using the goto-avoiding translation scheme. i)if (a==b kk c==d |I e==f) x == 1; ii)if (a==b II c==d || e==f) x == 1; iii)if (a==b && c==d kk e==f) x == 1; (b)Construct the DAG and identify the value numbers for the sub expressions of the following expressions, assuming + associates from the left. ) a + b+ (a + b). ii) a + b + a + b. iii) a + a + ((fl + a + a + (a + a + a + a )). Q. 3(a)Explain the following i)Back Patching ii)Procedure Calls (b)Generate code for the following three-address statements, assuming all variables are stored in memory locations. i) x = 1 ii) x = a iii) x = a + 1 iv) x = a + b v) The two statements x = b * c y = a + x Q. 4(a)The programming language C does not have a Boolean type. Show how a C compiler might translate if-statement into three-address code. (b)Construct the DAG for the basic block d = b * c e = a + b b = b * c a = e ââ¬â d Q. (a)Generate code for the following three-address statements assuming a and b are arrays whose elements are 4-byte values. i)The four-statement sequence x = a [ i] y = b [ j] a [ i ] = y b [ j ] = x ii) The three-statement sequence x = a [ i] y = b [ i] z = x * y iii) The three-statement sequence x = a [ i] y = b[x] a [ i ] = y (b)Suppose a basic block is formed from the C assignment statements x = a + b + c + d + e + f; y = a + c + e; i) Give the three-address statements (only one addition per statement) for this block. ii) Use the associative and commutative laws to modify the block to use the fewest possible number of 468 Compiler ConstructionCredit Hours: 3(3, 0) Recommended Book: Compliers; Principles, Techniques, and Tools by Alfred V. Aho, Ravi Sethi, Jerrey D. Ullman Course Outlines: Unit No. 1 Introduction to Compiling Compliers, analysis of the source program, the phases of a complier, cousins of the compiler, the grouping of phases, complier-construction tools Unit No. 2 A Simple One-pass Compiler Overview, syntax definition, syntax-directed translation, parsing, a translator for simple expressions, lexical analysis, incorporating a symbol table, abstract stack machines, putting the techniques together Unit No. Lexical and Syntax Analysis Lexical analysis (the role of the lexical analyzer, input buffering, specification of tokens, recognition of tokens, a language for specifying lexical analyzers, finite automata, from a regular expression to an NFA, design of a lexical analyzer generator, optimization of DFA-based pattern matchers), syntax analysis (the role of the parser, context-free grammars, writing a grammar, top-down parsing, bottom-up parsing, operator-precedence parsing, LR parsers, using ambiguous grammars, parser generators) Unit No. 4 Syntax-Directed TranslationSyntax-direc ted definitions, construction of syntax trees, bottom-up evaluation of s-attributed definitions, l-attributed definitions, top-down translation, bottom-up evaluation of inherited attributes, recursive evaluators, space for attribute values at compile time, assigning space at complier-construction time, analysis of syntax-directed definitions Unit No. 5 Type Checking Type systems, Specification of a simple type checker, Equivalence of type expressions, Type conversions, Overloading of functions and operators, Polymorphic functions, an algorithm for unification Unit No. Intermediate Code Generation Intermediate Languages, Declarations, Assignment statements, Boolean expressions, Case statements, Back Patching, Procedure calls Unit No. 7 Code Generations Issues in the design of a code generator, The target machine, Run-time storage management, Basic blocks and flow graphs, Next-use information, A simple code generator, Register allocation and assignment, The dag representation of basic blocks, Peephole optimization, Generating code from dags, Dynamic programming code-generation algorithm, Code-generator generators Unit No. Code Optimization Introduction, The principal sources of optimization, Optimization of basic blocks, Loops in flow graphs, Introduction to global data-flow analysis, Iterative solution of data-flow equations, Code-improving transformations, Dealing with aliases, Data-flow analysis of structured flow graphs, Efficient data-flow algorithms, A tool for data-flow analysis, Estimation of types, Symbolic debugging of optimized code Unit No. Writing a Complier Planning a compiler, Approaches to compiler development, The compiler-development environment, Testing and maintenance, A Look at Some Compilers, EQN, a preprocessor for typesetting mathematics, Compilers for Pascal, The C compilers, The Fortran H compilers, The Bliss/11 compiler, Modula-2 optimizing compiler
Direct advertising Dissertation Example | Topics and Well Written Essays - 3000 words
Direct advertising - Dissertation Example Literature Review Direct Advertising There is a clear need for highly targeted marketing activities within the Internet environment. The Internet is a collection of smaller submarkets where developing and maintaining relationships with online customers generates sales, regenerates sales and subsequently profits (Norwood et al. n.d). However, applying this kind of marketing approach is not as simple as it looks. The online marketers may understand that marketing online only includes one-to-one promotion. The difficulty may be that the statistical data of the online consumers do not favour relationship building: 88 percent own a home computer and 67 percent of Internet newcomers are male, 39 percent have a college degree and 17 percent live in householders with only incomes of $ 80,000 or more (Norwood et al. n.d). Moreover, the reports suggest that the online consumers could be identified as impatient, having no particular allegiance to any particular websites. And more specifically, the on line users can be described as ââ¬Ëswitchersââ¬â¢, empowered to choose which site they want to visit so that when encountered with a barrage of on-line advertising, they simply switch to another website. This could subsequently be said that the on-line consumer may not prefer to enter into a relationship. In addition to that, there is a strong perception that a considerable number of online users and consumers believe that they the promotions through direct advertising cannot be relied as the frequency of fraud cases have enhanced to a dangerous level. Given these circumstances, the task of constructing and maintaining long term on line relationships has become a biggest challenge ever faced by the marketers. The key is to secure customer loyalty which would... This "Direct advertising" essay outlines the usefulness of this type of ad for companies and its effectiveness. Applying this kind of marketing approach is not as simple as it looks. The online marketers may understand that marketing online only includes one-to-one promotion. The difficulty may be that the statistical data of the online consumers do not favour relationship building: 88 percent own a home computer and 67 percent of Internet newcomers are male, 39 percent have a college degree and 17 percent live in householders with only incomes of $ 80,000 or more. The reports suggest that the online consumers could be identified as impatient, having no particular allegiance to any particular websites. And more specifically, the online users can be described as ââ¬Ëswitchersââ¬â¢, empowered to choose which site they want to visit so that when encountered with a barrage of on-line advertising, they simply switch to another website. This could subsequently be said that the on-lin e consumer may not prefer to enter into a relationship. In addition to that, there is a strong perception that a considerable number of online users and consumers believe that they the promotions through direct advertising cannot be relied as the frequency of fraud cases have enhanced to a dangerous level. Given these circumstances, the task of constructing and maintaining long term on line relationships has become a biggest challenge ever faced by the marketers. The key is to secure customer loyalty which would bring increased shareholder value and asset efficiency.
Wednesday, August 28, 2019
American firm opening branch in Japan Essay Example | Topics and Well Written Essays - 1750 words
American firm opening branch in Japan - Essay Example During the Nara and Heian periods (710-1185) the emperors began to practice Buddhism, believing its teachings would protect the state. The Muromachi era (1333 to 1568) brought disintegration of the central government, firearms were introduced by the shipwrecked Portuguese soldiers, and Christianity was introduced by Francis Xavier. (Background, 2005, p. 3). Finally in the Edo period (1600-1868) Japan enters into an age of ââ¬Å"peace and national isolation.â⬠(Background, 2005, p.4). The United States wants to use the Japanese ports as supply bases for its commercial fleet, and, in a surprise move, Japan accepts the US demands and opens its doors for the first time in two centuries. In the Meiji period (1868-1912), the emperor was restored, and Japan made its transition to nation-state. The Showa period (1926-1989) brought many more changes for Japan, including World War II and its aftermath, including the necessary economic recovery. In 1941 Pearl Harbor brought the US into war in the Pacific and in August of 1945 ââ¬Å"the first atomic bomb was dropped on Hiroshima, the second on Nagasaki; the emperor airs by radio a statement of unconditional surrender.â⬠(Background, 2005, p. 5). The years of 1945-1952 brought allied occupation of Japan, with women gaining legal equality as well as the right to vote. Japanââ¬â¢s poli tical life was changed to a parliamentary state, and with the peace treaty signed in 1951, Japan regained independence. The ââ¬Å"High Growth Ageâ⬠in Japan occurred from the late 1950ââ¬â¢s to the early 1970ââ¬â¢s and Japan was rewarded with a booming economy. (Background, 2005, p. 5). Japan is made up of five islands; however there are some thirty-six hundred islands in the entire group, and dozens that are actually inhabited. Japan has twenty-nine thousand kilometers of coastline, and the total land area is 142,000 square miles which makes Japan one-twenty-fifth the size of the United States, or roughly the size of
Tuesday, August 27, 2019
Professional and Strategic Communications Essay
Professional and Strategic Communications - Essay Example It therefore fuses the pushing and the delivering through the communication of the best message through the right channels as measured against a well-considered communication-specific and organizational goals. Strategic communication always involves different professional disciplines that may include management, technical communication, advertising and media relations amongst other relevant disciplines. Successful strategic communication must endeavour to communicate in order to influence a target audience or group of individuals and must be rational and authentic. Therefore, strategic communication concerns itself with planning for the future, implementation of specific tactics and taking into consideration the dynamism of the environment. This paper explores both professional and strategic communication through the exploration of the important role that behaviour change plays in successful communication and the challenges in the management of communication. For effective profession al and tactful communication, it is important that the person or the organization observes certain factors. The person communicating must be able to determine his objective before embarking on the communication in that you should understand the message before expressing it to others as establishing the goal will make the communication is concise and appropriate. It is important to consider your relationship to the audience or the persons to whom the communication is intended to by keeping and adhering to your professional status in mind as you communicate to the audience in anticipation of their reaction to the message being conveyed. The person communicating must use the appropriate terminology to demonstrate his professionalism and competence in passing the message across. Professional communication dictate that the person stays in control of his body language as the audience normally evaluates the message and its intention based on the posturing and the choice or words as even th e most tactful message can repel an audience. Azjenââ¬â¢s Theory of Planned Behaviour (TPB) The Theory of Planned Behaviour (TPB) as espoused by Icek Ajzen is important as it helps us in the understanding the transformation in behaviour of a person as it predicts deliberate behaviour or that behaviour that has been planned. It was developed after the discovery of the fact that behaviour is not always fully voluntary and under control which was later taken as perceived behavioural control. Therefore, the Theory of Planned Behaviour (TPB) states that the actions by human beings are guided by three considerations which include the behavioural beliefs which are those that are due to the consequences of behaviour and normative beliefs that are those beliefs about the normative expectations of others. Another consideration is the control beliefs that are the belief about the presence of factors that may expedite or impede the performance of behaviour. These considerations argued by Ajz en are important in the changing of the behaviour of human beings. It is important
Monday, August 26, 2019
Chronic Eczema Essay Example | Topics and Well Written Essays - 250 words
Chronic Eczema - Essay Example For instance, the methods of treating Chronic Eczema may change, hence rendering the previous routines useless. For example, a new method of diagnosing Chronic Eczema may be discovered, and hence taking of picture of the affected part by the patient and sending it to the Dermatologist becomes less useful. The technologies available to different patients are varied. The knowledge to make proper use of the technologies available to the patient are also not guaranteed. For instance, relying on the photos taken by the patient may not give a clear picture of the intensity of the infection, especially if the focus of the photos is not good. For this reason, relying on the patientââ¬â¢s technologies may impair the process of offering equitable health services. For equitability in health service delivery, practices such as diagnosis should be uniform across the patients. The virtual support hinders the patient from accessing quality services, which would be offered in the event of the patient visiting the GP and hospitals. It is likely that if the patient gets virtual support, he/ she doesnââ¬â¢t enjoy some of the services, which are difficult to implement in the online support
Sunday, August 25, 2019
Civil management is an important aspect in the success of organization Essay
Civil management is an important aspect in the success of organization - Essay Example It is in this regard that this paper is written. Management of organization is becoming an increasingly daunting task in the contemporary times, this is due to the ever advancing business world and business technology leading to ambiguity, uncertainty and complexities of organization. Effective internal management of an organization demands that people and facilities in the organization are managed well. This introduces the concept of organizational behavior which involves how people within the organization react to changes, decisions and practices of management by managers. It is also important to have human skills in order to incorporate the views of other people and manage them well; this will also ensure that the people work towards a common goal within the organization (Pitsis, Clegg & Kornberger, 2011, p 29). Therefore, critical management is determined to harmonize the workplace, through ensuring that the employees and facilities are managed well and working conditions improve d. In order to ascertain this, managers need to rely on management theory and practice in order to deal with the uncertainties of organizations. These management theories and practices deal with construction of models based on observations, to try and manage business activities (Carr, 2000, pp. 210). In addition, the practices of management also deals real life experiences of the manager within an organization. This paper therefore seeks to critically evaluate the impact of uncertainty on how the organization is managed through culture leadership, structure, control, and empowerment. Additionally, the paper will demonstrate a critical understanding of management practice and theory, ability to identify and evaluate vital assumptions in the ideology of management, and analyze and evaluate organization and management theory and appraise the application of management theory in organizational contemporary contexts. Uncertainties of organization Organizations are faced majorly by uncerta inty challenges; this impact on their production and performance levels. Uncertainty as an element in managing organizations involves risks and unpredictability of the organizationââ¬â¢s future events. This may include surprises in employee performance which could either lead to losses or profits within the organization (Renn, Klinke & Asselt, 2011, pp. 3). As a newly recruited manager assigned the duty of dealing with uncertainty, ambiguity, and complexity situations, one is expected to identify and evaluate the key assumptions of management ideology and apply the management and organization theory in handling the concerns in the contemporary context. A junior manager is expected to use the ââ¬Å"box paradoxâ⬠, in order to come up with new management strategies that will ensure organizational growth and retain the identity and founding values of the organization (Clampitt & Williams 1999, p 6). The junior manager will have to ââ¬Å"think outside the boxâ⬠and acknowl edge the constraints of the ââ¬Å"organizational boxâ⬠in order to achieve growth and development of the organization and handle the complexity, ambiguity and uncertainty prevailing in the organizatio
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