Evaluation System Essay Example for Free

Evaluation System Essay Introduction As we move into a new era of Quality Assurance, universities and schools are increasingly being called upon to evaluate the students and their respective grades. One common method is via student evaluations. At the University of Batangas, most especially in the College of Engineering Department, a student evaluation is needed especially by the graduating students. Currently, students from different courses find it very difficult in getting their evaluation because they are going to get through a very long line of students and after that they will wait for their turn on the registrars’ office. The results from such evaluations are important to students for them to be able to know what subjects they taken and not yet taken. However, the number of evaluations requested per year continues to increase rapidly and, as a result, the overhead of processing such information manually is a growing burden. This paper describes a pilot project at University of Batangas, as architecture for getting information about the student in the database. Due to the sensitive nature of the data and their critical role within and outside of the University, the system must satisfy several requirements if it is to survive. Some of the requirements are technical, for example providing easy access to students. However, many of the requirements are organizational, and tied to the local context of the University. As is the case with most technological innovations, long-term success is intimately tied to the development of humane technologies that seamlessly fit into the work-flow of institutions. In the remainder of this paper we describe the architecture of our system, and how its design and implementation attempted to address the many technical, administrative, and organizational requirements of a successful evaluation system. Statement of the Problem The proponents seek to determine the feasibility of developing a student evaluation system that will help prevent problems in getting the grades and subjects of a certain students in the College of Engineering. The researchers seek to establish answers to the following questions: 1. What are the benefits of student evaluation system? 2. What are the flaws of the current student evaluation system? 3. What is the capacity of the system to accept and retrieve data? Objectives of the Study The following are the objectives of the study: * To design and develop a student evaluation system. * To design and develop a system that could store and retrieve data or student information. * To design and develop a system that could make the life of students and faculty members more convenient. * To identify the flaws of current student evaluation system. * To identify the capacity of the system to accept and retrieve data. * To identify the benefits of student evaluation system. Scope and Delimitation The proponents focused on the application and portability of student evaluation system that would lead to a new era of comfortness. Scope of the Project * The study will be implemented with the help of Microsoft Access 2010 as the database, * The study covers the ability to receive and retrieve data’s and information about a certain student. * The study is focus on helping students in making their student life more easy and worry free. Limitation of the Study Although the research has reached it aims, there were some unavoidable limitations: * The system is designed only for the students of Computer Engineering Department. Definition of Terms The following terms has been defined to guide the readers in their understanding of this research paper. Evaluation is a systematic determination of a subjects merit, worth and significance, using criteria governed by a set of standards. It can assist an organization to assess any aim, realizable concept or proposal, or any alternative, to help in decision-making. System is a set of interacting or interdependent components forming an integrated whole or a set of elements (often called components ) and relationships which are different from relationships of the set or its elements to other elements or sets. Database is a structured collection of data. The data are typically organized to model relevant aspects of reality (for example, the availability of rooms in hotels), in a way that supports processes requiring this information. Microsoft Access also known as Microsoft Office Access, is a database management system from Microsoft that combines the relational Microsoft Jet Database Engine with a graphical user interface and software-development tools. Humane characterized by kindness, mercy, sympathy. Java is a programming language originally developed by James Gosling at Sun Microsystems and released in 1995 as a core component of Sun Microsystems Java platform. The language derives much of its syntax from C and C++, but it has fewer low-level facilities than either of them.

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Summarize the main conducts of the leaders mentioned in this case, and discuss why they succeed or failed (15 marks). P&G’s reputation is earned by our conduct: what we say, what we do, the products we make, the services we provide and the way we act and treat others. As conscientious citizens and employees, we want to do what is right. For P&G, and our global operations, this is the only way to do business. a. A deep commitment to deliver leadership results. b. Leaders in P & G have a clear vision of where we are going. c. They focus our resources to achieve leadership objectives and strategies. d. They develop the capability to deliver our strategies and eliminate organizational barriers. One element that helps make the program successful: loyalty. While there's no hard and fast rule against hiring outsiders, P&G rarely does so. "We promote from the inside, because that's our primary source of talent," says Lafley. COO Bob McDonald says employees who are promoted internally nearly always thrive, while other companies, he reckons, have a 50% fail rate when they use headhunters. "What we're talking about is a system that's much more reliable," says McDonald. The result of P&G’s focus on innovation has been reliable, sustainable growth. Since the beginning of the decade, P&G sales have more than doubled, from $39 billion to more than $80 billion; the number of billion-dollar brands, those that generate $1 billion or more in sales each year, has grown from 10 to 24; the number of brands with sales between $500 million and $1 billion has more than quadrupled, from four to 18. This growth is being led by energized managers — innovation leaders — who continually learn new ways to grow revenues, improve margins, and avoid commoditizati... ...eciation for Chinese culture to be successful. Growth in this arena was facilitated by Procter & Gamble’s emphasis on attracting and retaining local talent. How to Deal with Crisis: The tumultuous nature of the Chinese economic and political system during this period forced Procter & Gamble to learn how to overcome significant challenges numerous times. The Procter & Gamble leadership recognized that in order to remain viable under such circumstances, they had to face up to the reality of any crisis situation squarely and remain unfazed while focusing primarily on the few very specific issue areas where they could make a sizeable impact. Procter & Gamble’s survival was facilitated by a policy of company-wide resolve to persevere in the face of problems created by the crisis and an emphasis on caring for their employees, particularly their domestic talent. Refrences

Examining Exclusivity in Mass Marketing

Explain why Sears or Wal-Mart cannot effectively create a trendy counterculture image. High volume and mass appeal are at the core of one-stop-shop retailers like Sears and Wal-Mart. These stores are the culture others are trying to counter. Wal-Mart relies on mass production of the products they sell to keep manufacturing and shipping costs down. This allows them to maximize profitability. Profitability is not at the core of counterculture; unique style and individualism are. Counterculture is the alternate of culture, even a subculture. For an active member of the counterculture to shop at a store that sells toilet paper a few isles down from their jeans defies the very image they are set to create or maintain. This is the same reason Urban Outfitters cannot sell Craftsman power tools. This would counter the counterculture image Urban Outfitters is built upon. Could the big box stores sell merchandise identical to Urban Outfitters? Explain your answer. Big box stores can sell merchandise identical to niche stores like Urban Outfitters to keep up with trends. Stores like Costco can produce, ship and stock merchandise on a large scale in hopes of increasing profitability. Seemingly exclusive products appeal to the masses that do not normally shop at, or cannot afford to shop at more exclusive retailers like Urban Outfitters. This in itself is a trend because once the product is no longer exclusive, it will eventually no longer sell as it did previously. Also if the once exclusive product sells at all is a gamble in marketing and sales. Matching the appeal of the original product, timing of launch so as to miss out on the value while it exists and availability to the masses can impact how well a trendy product will sell at a big box store. If it does, what is the effect on the exclusivity once offered by Urban Outfitters? Identify at least three reasons why exclusivity is valuable.

Hawthorne Studies (Organisational Behaviour)

HAWTHORNE STUDIES The most important contribution to the human relations movement within organizational behavior came out of the Hawthorne studies undertaken at western electric company’s Hawthorne works in Chicago in between 1924 and 1932. Main researches were Elton Mayo, Dickson, Whitehead, and Rothlisberger. The researchers originally set out to study the relationship between productivity and physical working conditions. They conducted various researches in four phases with each phase attempting to answer the question raised at the previous phase.The four phases were; 1. Experiments to determine the effects of changes in illumination on productivity; Illumination experiments (1924-27) 2. Experiments to determine the effects of changes in hours and other working conditions on productivity; Relay assembly test room experiments (1927-28). 3. Conducting plant wide interviews to determine worker attitudes and sentiments, Mass interviewing program (1928-30). 4. Determination and analysis of social organization at work; Bank wiring observation room experiments (1931-32). Illumination experiments:-The experiments began in 1924 and extended over several years. The purpose was to examine the relation of quality and quantity of illumination to efficiency of industrial workers. Control and experimental groups were established. The experimental group was presented with varying illumination intensities, while the control group worked under a constant intensity. The researches were surprised to see that productivity increased to roughly the same rate in both the test and control groups. It was only in final experiment, where they decreased illumination levels to 0. 0f foot candle (roughly moonlight intensity) that an appreciable decline in output occurred. The engineers concluded that illumination intensity was not directly related to group productivity, but they could not explain the behavior they had witnessed. Relay assembly test room experiments:- Relay assembly test room experiments were designed to determine the effect of changes in various job conditions on group productivity as the illumination experiments could not establish relationship between intensity of illumination and production.For this purpose, the researchers set up a relay assembly test room and two girls were selected. These girls were asked to choose four more girls as company-workers. Following ere the changes and the resultant outcomes; 1. The incentive system was changed so that each girl’s extra pay was based on the other five rather than output of larger group. The productivity increased as compared to before. 2. Two five-minute rests –one in morning session and other in the evening session – were introduced which were increased to ten minutes.The productivity increased. 3. The rest period was reduced to five minutes but frequency was increased. The productivity decreased slightly and the girls complained that frequent rest intervals affected the rhythm of the work. 4. The number of rest pauses was reduced to two of ten minutes each, but in the morning, coffee or soup was served along with sandwich and in the evening, snack was provided. The productivity increased. 5. Changes in working hours and workday were introduced. Productivity again increased.As each change was introduced, absenteeism decreased, morale increased and less supervision was required. Mass interviewing program During the course of experiments, about 20,000 interviews were conducted between 1928 and 1930 to determine employee’s attitude towards company, supervision, insurance plans, promotion and wages. Initially these interviews were conducted by means of direct questioning but later it was changed to non-directive interviewing where interviewer was asked to listen to instead of talking, arguing or advising.During the course of interviews, it was discovered that worker’s behavior was being influenced by group behavior. Bank wiring observatio n room experiments The concluding study at Hawthorne was significant because it confirmed that the importance of one aspect of the informal organization on worker productivity. Specifically, the researchers studied workers in the bank wiring room and found the behavioral norms set by the work group had a powerful influence over the productivity of a group. The higher the norms, the greater the productivity.The lower the norms, the lower the productivity. The power of the peer group and the importance of the group influence on individual behavior and productivity were confined in the bank wiring study. Findings ?Workplaces are social environments and people are motivated by much more than economic self-interest. ?The girls were allowed to have a friendly relationship with their supervisor and they felt happier at work. ?They felt like part of a team when changes were discussed in advance with them. Flowing from the findings of these investigations he came to certain conclusions as fo llows: Work is a group activity. oThe social world of the adult is primarily patterned about work activity. oThe need for recognition, security and sense of belonging is more important in determining workers' morale and productivity than the physical conditions under which he works. oA complaint is not necessarily an objective recital of facts; it is commonly a symptom manifesting disturbance of an individual's status position. oThe worker is a person whose attitudes and effectiveness are conditioned by social demands from both inside and outside the work plant. Informal groups within the work plant exercise strong social controls over the work habits and attitudes of the individual worker. oThe change from an established society in the home to an adaptive society in the work plant resulting from the use of new techniques tends continually to disrupt the social organization of a work plant and industry generally. oGroup collaboration does not occur by accident; it must be planned an d developed. If group collaboration is achieved the human relations within a work plant may reach a cohesion which resists the disrupting effects of adaptive society.

Calculate Osmotic Pressure Example Problem

Calculate Osmotic Pressure Example Problem This example problem demonstrates how to calculate the amount of solute to add to create a specific osmotic pressure in a solution. Osmotic Pressure Example Problem How much glucose (C6H12O6) per liter should be used for an intravenous solution to match the 7.65 atm at 37 degrees Celsius osmotic pressure of blood?Solution:Osmosis is the flow of a solvent into a solution through a semipermeable membrane. Osmotic pressure is the pressure that stops the process of osmosis. Osmotic pressure is a colligative property of a substance since it depends on the concentration of the solute and not its chemical nature.Osmotic pressure is expressed by the formula: ÃŽ   iMRT where ÃŽ   is the osmotic pressure in atm,  i van t Hoff factor of the solute,  M molar concentration in mol/L,  R universal gas constant 0.08206 L ·atm/mol ·K, and  T absolute temperature in Kelvin.Step 1:  Determine the van t Hoff factor.Since glucose does not dissociate into ions in solution, the van t Hoff factor 1.Step 2: Find the absolute temperature.T Degrees Celsius 273T 37 273T 310 KelvinStep 3:  Find the concentration of glucose.ÃŽ   iMRTM ÃŽ  /iRTM 7.65 atm/(1)(0.08206 L ·atm/mol ·K)(310)M 0.301 mol/LStep 4:  Find the amount of sucrose per liter.M mol/VolumeMol M ·VolumeMol 0.301 mol/L x 1 LMol 0.301 molFrom the periodic table:C 12 g/molH 1 g/molO 16 g/molMolar mass of glucose 6(12) 12(1) 6(16)Molar mass of glucose 72 12 96Molar mass of glucose 180 g/molMass of glucose 0.301 mol x 180 g/1 molMass of glucose 54.1 gramsAnswer:54.1 grams per liter of glucose should be used for an intravenous solution to match the 7.65 atm at 37 degrees Celsius osmotic pressure of blood. What Happens If You Get the Answer Wrong Osmotic pressure is critical when dealing with blood cells. If the solution is hypertonic to the cytoplasm of the red blood cells, the cells  will shrink through a process called crenation. If the solution is hypotonic with respect to the osmotic pressure of the cytoplasm, water will rush into the cells to try to reach equilibrium. This may cause the red blood cells to burst. In an isotonic solution, red and white blood cells maintain their normal structure and function. Its important to remember that there may be other solutes in the solution that affect osmotic pressure. If a solution is isotonic with respect to glucose but contains more or less of an ionic species (sodium ions, potassium ions, and so on), these species may migrate into or out of a cell to try to reach equilibrium.

How to Sort Records in Delphi DBGrid by Column Title

How to Sort Records in Delphi DBGrid by Column Title Delphi DBGrid is such a powerful component that youre probably using it every day if youre developing data-aware applications. Below, well take a look at how to add some more features to your database applications that your users are sure to love. Following the concepts described in the Beginners Guide to Delphi Database Programming, the examples below use ADO components (AdoQuery/AdoTable connected to ADOConnection, DBGrid connected to AdoQuery over DataSource) to display the records from a database table in a DBGrid component. All the component names were left as Delphi named them when dropped on the form (DBGrid1, ADOQuery1, AdoTable1, etc.). Mouse Moves Over DBGrid Title Area First, lets see how to change the mouse pointer while it moves over the DBGrid title area. All you have to do is add the code to the OnMouseMove event for the DBGrid component. The code below simply uses the MouseCoord property of the DBGrid component to calculate where the mouse pointer is. If its over the DGBrid title area, the pt.y equals 0, which is the first row in the DBGrid (the title area displaying column/field titles). procedure TForm1.DBGrid1MouseMove (Sender: TObject; Shift: TShiftState; X, Y: Integer);var pt: TGridcoord;begin pt: DBGrid1.MouseCoord(x, y); if pt.y0 then DBGrid1.Cursor:crHandPoint else DBGrid1.Cursor:crDefault;end; Sort on Column Click and Change the Column Title Font If youre using the ADO approach to Delphi database development, and want to sort the records in the dataset, you need to set the Sort property of your AdoDataset (ADOQuery, AdoTable). The Sort property is the widestring value indicating the ORDER BY part of the standard SQL query. Of course, you do not need to write the SQL query to be able to use the Sort property. Simply set the Sort property to the name of a single field or to a comma-separated list of fields, each following the sort order. Heres an example: ADOTable1.Sort : Year DESC, ArticleDate ASC The OnTitleClick event of the DBGrid component has a Column parameter indicating the Column the user has clicked on. Each Column (object of type TColumn) has a Field property indicating the Field (TField) represented by the Column, and the Field in its FieldName property holds the name of the field in the underlying dataset. Therefore, to sort an ADO dataset by field/column, a simple line can be used: with TCustomADODataSet(DBGrid1.DataSource.DataSet) doSort : Column.Field.FieldName; // ASC or DESC Below is the code for the OnTitleClick even handler that sorts the records by column click. The code, as always, extends the idea. First, we want to, in some way, mark the column thats currently used for sort order. Next, if we click on a column title and the dataset is already sorted by that column, we want to change the sort order from ASC (ascending) to DESC (descending), and vice versa. Finally, when we sort the dataset by another column, we want to remove the mark from the previously selected column. For the sake of simplicity, to mark the column that sorts the records, well simply change the font style of the column title to Bold, and remove it when dataset is sorted using another column. procedure TForm1.DBGrid1TitleClick(Column: TColumn);{$J}const PreviousColumnIndex : integer -1;{$J-}beginif DBGrid1.DataSource.DataSet is TCustomADODataSet thenwith TCustomADODataSet(DBGrid1.DataSource.DataSet) dobegintry DBGrid1.Columns[PreviousColumnIndex].title.Font.Style : DBGrid1.Columns[PreviousColumnIndex].title.Font.Style - [fsBold]; exceptend; Column.title.Font.Style : Column.title.Font.Style [fsBold]; PreviousColumnIndex : Column.Index; if (Pos(Column.Field.FieldName, Sort) 1) and (Pos( DESC, Sort) 0) then Sort : Column.Field.FieldName DESC else Sort : Column.Field.FieldName ASC; end;end; The above code uses typed constants to preserve the value of the previously selected column for sort order.

Question 1 (75 marks) Last month, four friends, Rachel, Monica, Essay

Question 1 (75 marks) Last month, four friends, Rachel, Monica, Phoebe, and Joey acquired the freehold estate to Central Farm fr - Essay Example Moreover, in any contract for the sale of freehold land, there is a presumption that the contract will automatically include everything which legally constitutes â€Å"land†4. Accordingly, whether or not Barry was entitled to remove the sign depends on whether the sign can validly constitute land or whether it constituted a chattel, which doesn’t fall within the scope of â€Å"land†5. The classic definition of a fixture is anything which is physically (but not necessarily legally) removable and makes a permanent improvement to the land6. Conversely, a chattel is an item brought onto the land, which doesn’t become part of the land7. The general rule regarding fixtures is that whatever is attached to the soil becomes part of the soil8. In determining whether the sign is fixture or a chattel, it will be necessary to apply the two factual tests as extrapolated by Blackburn J in the case of Holland v Hodgson9, namely the degree of annexation test and the purpos e of annexation test. The degree of annexation test requires that the object be fastened to or connected with the land in some way for there to be a presumption that it is a fixture10. For example, in the case of Hamp v Bygrave11 it was held that patio lights that were attached to the wall of the house were fixtures. Moreover, if an object is not fixed, but merely rests on its own weight, there will be a presumption that it is a chattel12. If we apply this by analogy to the current scenario, the sign had hung from a post, which if resting on its own weight will lead to a presumption of it being a chattel. However, the presumption can be rebutted on the basis of the purpose of the annexation test. In the case of Elitestone Limited v Morris13 Lord Clyde asserted that this test involved a consideration of â€Å"the purpose which the object is serving and not the purpose of the person who put it there14†. As such, the test is objective and is concerned with the intention of the p erson who put the object on the land. It further requires the overriding purpose of the object being the enhancement and enjoyment of the land to make a permanent improvement to the land, in order for it to be a fixture15. If we apply this by analogy to the current scenario, we are not aware of the terms of the contract of sale between Barry, Rachel, Monica, Joey and Phoebe. If the contract expressly provided that the sign would remain as part of the land as a condition of sale, then removal by Barry will be in breach of contract. Alternatively, if the sign is part of the land, Barry did not have a right to remove it and Rachel, Monica, Phoebe and Joey would be able to request a return of the sign16. However, if the sign rests on its own weight, then the parties will have to rebut the presumption by demonstrating that the sign was intended to enhance the enjoyment of the land. If this can be established, the sign will form part of the land and the parties will be able to recover the sign from Barry. 2) Whether Alan is entitled to remain in Unit 2. The extent to which Alan’s rights are enforceable will depend on the nature of his rights and the enforceability of interests under the Land Registration Act 2002. If we firstly consider the factual scenario, Alan argues that he has been using Unit 2 since 2007 and pays a yearly â€Å"occupation fee†. This creates a degree of ambiguity as to whether his alleged right to use the property constitutes a licence or a lease. If the