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Data Essay Examples

The Business value of Information System

...In this paper we defined the concept of Information System and found its components and main types. We saw the data showing the importance of IS development within a company and opinions of different businesses analytics on why and how one should constantly invest in IT. So, to conclude I would like to say that without any doubts, IS is the key to success in current business environment. It provides businesses with flexibility, better built processes, saves time and reduces costs on labor force....

Information Businness

...4. Visit the IBM Cognos Web site and describe the business intelligence tools that would be the most useful for the Cincinnati Zoo. introduces the concept of business intelligence and analytics. The text gives the example of Hallmark Cards, which uses SAS analytics software to analyze buying patterns and determine the most effective marketing plan for different types of customers. For example, which customers would respond best to direct mail or e-mail, and to what types of messages. It is impor...

Identify the regulations and requirements relevant

...By following these procedures the college follows the recognised standards for the Regulatory arrangements for the Qualifications and Credit framework (2008), Health and safety at work (1974), and the Equality Act (2010) to help its own reputation as a good/ outstanding awarding organisation. This in turn helps the organisations vocational links to the SSC sector skills council and its industry standards of data protection while also increasing the skills and productivity of our respective sect...

Question Pool for the MIS Mid-term Exam

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Understanding Processes and Procedures for Storing and Retrieving Information

...Some problems that may occur with technological information systems are viruses on the systems or any hackers who are able to access the information. Physical/paper information could get harmed with any fires or by water damage. Any type of information left lying about or accessible to the public or in view of anyone outside the company could be dangerous too. Ways to deal with these problems are to install anti-virus programme on your computer or the technology you are working on to prevent vir...

Confidentiality is paramount

...9. I think that our policies and procedures in the setting are effective in setting out guideline regarding confidentiality, date protection and information sharing. In our Confidentiality and Data Protection policies, (which staff are required to read and sign) the procedure that staff are required to follow is set out in points that are easy to understand. Staff are very aware of the procedure that they are to follow. I ensure that the staff are aware that I am available if they have any quer...

Cipd assessment activity 3rai

...Meeting legislative and regulatory requirements this reason would be to ensure that all legal requirements are meet and not fallen short by means of complying with the minimum wage, working time regulations, time off for training and Health and safety. Two type’s data are Qualitative and Quantitative data. Qualitative data is a categorical measurement expressed not in terms of numbers, but rather by means of a natural language description. In statistics, it is often used interchangeably with "...

Project Charter for Payroll System

...If the project will change or otherwise impact a previously defined ITS service, here are the proponent’s plan for transitioning project deliverables into service operations. Service transition includes activities such as: Have a system support center to fix problems that may occur while using the system If the support center will have any changes in their management, dissemination of information will be immediately sent through e-mail or phone calls. The implementation will occur only after b...

Data mining techniques

...2.5Using the concept of overfitting, explain why when a model is fit to training data, zero error with those data is not necessarily good. It’s not good because when looking at models you want to see the relationship between the data if there are zero error in the data then the information you get is skewed and may not be a true reflection. 2.7A dataset has 1000 records and 50 variables with 5% of the values missing, spread randomly throughout the records and variables. An analyst decides to r...

A warm welcome to BN2102 Bioengineering data analysis

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Handling of information in social care settings

...‘When there are concerns over the recording, storing or sharing of information I ensure I talk to my colleagues or senior member of staff like my line manager or supervisor and ensure I record it. If the information has to do with a service user’s privacy, I must obtain consent from the service user before passing the information on except when the information poses a risk to the service user if not passed if not passed on for example in the case of abuse... For instance in a case of bruise...

Promote good practice in handling information in health

...Let's say a new work colleague might have some new ideas on how to support someone, instead of thinking she just goes and puts the new ideas in place herself without asking her supervisor. The proper way would be to have a meeting, discuss it and if new ideas are being put into place, then guidelines or support plans would need to be updated so things can be changed. So this is where you need to explain how she should have dealt with it, contributing is putting it down on records which are the s...

Barangay Information System

...We the proponents conducted our meeting on how we are going to begin our study. After discussing ourselves. We came up with BIS (Barangay Information System) After that we discussed which Barangay we are going to address our study. We thought that it would be better to make our system compatible with any barangay in Cebu City. But we need a certain Barangay in which we can conduct our study properly. We asked some residents in Sab-a what problem they commonly encounter. We observed that their re...

Importance of Statistics in Educational Management

...For the school manager to project the amount of fund that would be needed for the next session there is a need to have data on quantities of stationery needed by both learners and teachers, the number of ancillary staff paid from the school coffers and (3)other running costs. The collection of statistics is important in educational management as highlighted above as it enables one as a school manager to perform duties with precision using calculated guesses. It also aids a school manager to work...

1984 - Reflection Paper

...Orwell describes an extreme in isolation and control. A place where government agencies use technology to propagate normal thought. Technology is used to unite millions; however, it has the capacity to isolate one part of the world from another. Winston Smith, a worker for The Ministry of Truth, not only falsifies history by writing people out, but also creates non-existent historical figures. In Orwell's 1984, control is enforced/exercised by censoring information and even rewriting history....

Data Protection

...Ryanair CEO Michael O’Leary apologised for wrongly describing a trade union official as a “failed Aer Lingus pilot” during RTE’s Prime Time in September 2006. The apology formed part of a settlement of a High Court action against him by Irish Air Line Pilots Association (IALPA) president, Captain Evan Cullen. Mr O’Leary also agreed to make a contribution to two charities by Mr Cullen as part of the settlement. In taking his defamation case Mr Cullen claimed the “failed pilot” had c...

Barangay Hall Information System

...After submitting the letter and choosing the respondents, the questionnaires were constructed and distributed on the selected respondents. The researchers gave enough time to answer the survey form. The respondents were supervised by the researchers for further clarification about the survey form. 4. After conducting the survey, the researchers collected the survey form from the respondents to review and verify the answers to processed and tabulate the results of the form, to know if the objecti...

Client Relationship Management (CRM)

...2. Outline the steps that Bettman must take in order to implement CRM at Minitrex. In your plan, be sure to include people, processes, and technology As per Khan Analysis, none of the VPs assign committed business staff and plan to new framework. The execution of a client relationship administration (CRM) result is best treated as a six-stage methodology, moving from gathering data about your clients and preparing it to utilizing that data to enhance your showcasing and the client experience....

Practical Application of Statistics in Nursing

...They should be able to distinguish which studies are applicable on their field of practice and on the nature of their workplace or community. Not all nurses are working with advanced health facilities thus they should be able to manually learn the basic principles of statistics which will be helpful on every part of their duty – from giving medicine to their patient to reporting the results of treatment, generating research studies, predicting and controlling diseases and applying the fundamen...

Analysis and Interpretation

...Their funding also depends upon the information gathered from research and planning according to their results of data analysis and interpretation. We see evidence of data analyst and interpretation numerous times a day. Insurance quotes, medicine dosage, gas prices, even the order in which items are placed on the shelves in grocery stores. A study has been done to find out how to make consumers spend more when they shop. Grocers and retailers have used this study to arrange their products and t...

Payroll System

...“Our biggest challenge was that we specialize in HR benefits administration and consulting, not in software development,” the Director of IT said. “We chose Arris because the company had payment,” insurance industry experience with some of their other clients.” The Solution Arris identified the detailed requirements for the payroll functionality by analyzing the ExecuPay client application and then reverse engineering it to seamlessly integrate a single environment reverse-engineering ...

Risk Management Business Contingency Plan

...State Farm previously developed a risk register and attendant risk report to account for such natural disasters. After normative functions have been restored, call-center management, along with any other entities involved in the execution of the restoration project, should hold a lessons-learned session. The purpose of this session is to determine which executions of the restoration project, based on the risks identified before the natural disaster, were successful and which were areas of opport...

Damned Lies and Statistics: Untangling Numbers from the Media, Politicians, and Activists

...Comparison among social problems also creates unique difficulties. Best offers logic of comparison to help the reader understand how to make sense of good comparison and bad comparison. Chapter 5, “Stat Wars”, describes the problems that arise when advocated use questionable numbers to make a case. Chapter 6, “Thinking About Social Statistics”, sums up Best’s advice on understanding statistics – don’t be awestruck in the face of numbers, and don’t be cynical about them, he sugges...

Psychology of Prediction

...However, this can become less accurate since they fail to consider some important parts in their analysis before drawing conclusions whereas statistical methods consider all of the important parts required before completely analyzing a data. Such statistical and mechanical methods reduce bias since these methods rely on precise measuring instruments than heuristic methods which rely almost entirely to memory or past knowledge which are most of the time insufficient or cannot wholly represent a c...

Steps Involved in the Data Preparation Process

...Some data cleansing solutions will clean data by cross checking with a validated data set. Also data enhancement, where data is made more complete by adding related information, is a common data cleansing practice. For example, appending addresses with phone numbers related to that address. Data cleansing may also involve activities like, harmonization of data, and standardization of data. For example, harmonization of short codes (St, rd etc. ) to actual words (street, road). Standardization of...

Preparing for the BMAT (biomedical admissions test)

...• Good structure: Ensure you have an introduction, Main body and conclusion. By having an assigned essay structure your ideas will flow more freely and will follow a logical order that makes it easier for the reader to understand. • Snappy conclusion and introduction: the introduction and conclusion can be the sections of your essay that sell it to the reader. Because these are the first and last things they read and so will remain in their mind the longest. An extremely good conclusion will...

Paper Critique: “Airavat: Security and Privacy for Mapreduce”

...As the author’s stated on page 3 “We aim to prevent malicious computation providers from violating the privacy policy of the data provider(s) by leaking information about individual data items.” They use differential privacy mechanism to ensure this. One interesting solution to data leakage is that they have the mapper specify a range of its keys. It seems like that the larger your data set is, the more privacy you have because a user affects less of the output, if removed. They showed res...

Business Admin Research Information

...2.1 Agree aims, objectives and deadlines for the information search Agreeing aims and objectives helps me to do my work efficiently as they give me a clear idea of what I need to find and why. Deadlines are also very important to me as our customers and our reputation are negatively affected if don’t complete work in the required time so time limits help me estimate the time I have to spend on each one, otherwise, for example, I could spend too long researching one dental practice and affect a...

Tabulation System

...During this stage of study development, the researchers, specifically the programmer after processing requirements, analyzes intensively the objects to be created for the study. User Review. The initial system is reviewed by the intended users and makes suggestions to validate further requirements be added. Finalize Code. In this point the codes are finalized after the users are fully satisfied with the system. This activity contains documentations process and the output of the study. Deliver Sy...

Group-based assignment

...Questions concerning the coursework can be posted on the BMAN23000 Blackboard discussion forum. The forum will be monitored by teaching assistants in consultation with the course lecturers. There are some rules relating to the forum: • Do not expect the forum to be a place where you can engage in question and answer sessions with members of staff. The forum is a place where students can engage in staff-monitored discussion with other students about issues and difficulties relating to the proje...

Use of Stasistics in Workplace

...The advantages of the accurate interpretation of data at Arrowhead Regional center is that accurate data will help in doing researches, planning , implementing initiatives that could reduce healthcare disparities . It will prevent waste of resources; prevent harm/injuries to patients, improve quality of cares provided. As a Medicare participating program, accurate data will be used to develop, eliminate wasteful spending, and monitor healthcare spending. Finally, it is used to budget, administra...

The data Processing Cycle and processing methods

...After the information has been collected it is then inputted and processed. The final stage is output the employees will receive a wage slip were the details will be given such as hours worked, pay per hour, pension etc. The processing method that could be used here is batch processing. Why batch processing? Because the information does not have to be updated often. The company will give out contracts to their employees so the workers know what hours to work. The company has to update their syst...

Everyone has the right to privacy

...A benefit is that files which may have been fragmented can be reorganised to occupy smaller amounts of same, resulting in faster access time. It is important to store copies of data in secure areas. One copy of data can be held in a fire-proof safe in a building and another off-site. Recovery procedures A contingency plan needs to be developed to allow rapid recovery of major disruptions. It is necessary to do the following in backup procedures: 1. Identify alternative compatible equipment and s...

Enterprise Architecture Proposal

...IT would also be able to work together, in a unified manner. In essence, this model would provide a much better way of record keeping and the ability to access the data and provide necessary claims to the state. The way we are currently conducting business is that we are completely different entities, and we have no direct recourse over what goes on there. The reason for the change in design is vital to the way we conduct business now and has a definite impact on the future. I propose the agenci...

E-Bulletin Board System

...The data collected provided significant and necessary results and conclusions, and possible solutions to unpredictable problems that may arise. The appropriately selected instruments employed were the questionnaire, and the technique applied was the observation method. Observation This method is vital in gathering facts that will support the study in a way which promotes the validity of the data gathered. This technique was adapted because instances often arise and may not be avoided when certai...

Data Warehouses, Decision Support and Data Mining

...Thus, in our example, if the selected dimensions are city and year, then the x-axis may represent all values of city and the y-axis may represent the years. The point (x,y) will represent the aggregated sales for city x in the year y. Thus, what were values in the original spreadsheets have now become row and column headers in the pivoted spreadsheet. Other operators related to pivoting are rollup or drill-down. Rollup corresponds to taking the current data object and doing a further group-by on...

Data Preprocessing

...For example, data cleaning can involve transformations to correct wrong data, such as by transforming all entries for a date ? eld to a common format. In Chapter 2, we learned about the different attribute types and how to use basic statistical descriptions to study data characteristics. These can help identify erroneous values and outliers, which will be useful in the data cleaning and integration steps. Data processing techniques, when applied before mining, can substantially improve the overa...

Blue Eyes Technology

...Each of the analyzers registers at the appropriate Operator Manager or another analyzer as a data consumer and, acting as a producer, provides the results of the analysis. The most important analyzers are: * saccade detector - monitors eye movements in rder to determine the level of operator's visual attention * pulse rate analyzer - uses blood oxygenation signal to compute operator's pulse rate * custom analyzers - recognize other behaviors than those which are built-in the system. The new modu...


FAQ about Data


❓ Why Organisations Need to Collect HR Data

...My findings also enabled me to identify that at the beginning of 2013 especially February, the organisation hired the lowest number of contractors. This was due to financial budget constraints, there was a temporary band in place and management were ...

❓ How FedEx Works : Enterprise Systems

...To solve this problem, FedEx could settle collecting centres where customers could pick up their packages, such as La Redoute does. Thus, if the addressee can’t be home when the package is delivered, he can tell FedEx to send it to a collecting cen ...

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