Groupware and Decision Joanna Marie M. Ramirez Aljon C. Rarang ANAROS ARNE de SILVA HCI Professor: Elizabeth St. Ana Groupware and Decision What is groupware? The Time/Space Matrix Classification by Function Email and bulletin boards Structured message systems Video conferences and communication Argumentation tools Meeting rooms Typical meeting room Issues for cooperation shared Applications and Artefacts Shared work surfaces
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Decision Tree Analysis Choosing Between Options by Projecting Likely Outcomes Decision Trees are useful tools for helping you to choose between several courses of action. They provide a highly effective structure within which you can explore options‚ and investigate the possible outcomes of choosing those options. They also help you to form a balanced picture of the risks and rewards associated with each possible course of action. This makes them particularly useful for choosing between different
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3 – Decision Analysis 1 Decision analysis is concerned with establishing systematic procedures for making decisions under uncertainty. Knowledge of decision analysis should help analyze a problem in a complicated and uncertain setting‚ to develop alternatives‚ and to identify possible outcomes. The decision maker then selects the alternative that best meets his or her objectives and psychological desires. Decision analysis is important because it provides decision makers with a rational way
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there are many decisions which have to be made. One such decision opportunity arose about one week ago. The question was what to do with a major cable which is in the way of a guard rail that the Department of Transportation is installing. In this paper‚ the decision on what to do with this cable will be solved using a decision tree. The discussion will include the major factors involved in making the decision and also show how the final decision was made. Decision tree The decision tree is an effective
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derived from several events‚ such as the Mabo Decision which was the long battle that lead to the recognition of Aboriginal land rights. Other events also contributed‚ such as the long process of reconciling the relationships between ATSI peoples and Australians‚ the Bringing Them Home Report which helped lead to the Apology. All of these events are important in Aboriginal culture as they all inspired change in the Australian community. The Mabo Decision was the goal to overturn the idea of Terra Nullius
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Question 1: Which biases in decision making can be identified in the performances of both Pieterson and Gack? How can the identified biases be overcome? In general‚ the decision making style for manager approach decision making is toward rational and intuitive thinking. In rational thinking a person consider the problem in a rational‚ step-by-step and analytical way. Rational thinking person will resolve a complex and complicated problem into smaller part and then resolve them in a rational‚
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Topic: Some people make decisions quickly. Others arrive at decisions only after long‚ careful thought. Which type of decision do you most often make? Use specific details and examples to support your answer. There is an European proverb says “Each person’s life is a series of decisions”‚ which means that our decisions will have big effects on our life‚ including good ones and bad ones. To decide truly and then make my life better‚ I often arrive at decisions only after long‚ careful thought
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Section 1.2 Review Questions 1. List the components of and explain the Business Pressures–Responses–Support model. The components of the pressure-response-support model are business pressures‚ companies’ responses to these pressures‚ and computerized support. The model suggests that responses are made to counter the pressures or to take advantage of opportunities‚ support facilitates monitoring the environment (e.g.‚ for opportunities) and enhances the quality of the responses. 2. What are
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Tracey Lindsey Week 1-Case Analysis Managerial Decision Making January 8‚ 2012 1. Define the decision problem. The decision problem is not having a location for the user’s conference due to Hurricane Katrina. 2. As part of defining the decision problem‚ the following questions should be addressed: o What is the general nature of the problem? The general nature of the problem is not having a location due to Katrina and having to make last minute adjustments on whether to continue
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Bad Decisions I have realized recently that friends should not have any affect at all on the decisions you make in life. It does not matter whether you are a middle school student‚ high school student‚ college student‚ or even a grown and mature adult. Making a wrong decision at the wrong time can have many negative affects on life‚ I know because I’ve been there. A wrong decision might only affect you temporarily or it could stay with you for the rest of your life. It could cost you a job
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