Fundamentals of Information Systems
9th Edition
ISBN: 9781337097536
Author: Ralph Stair, George Reynolds
Publisher: Cengage Learning
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Chapter 8, Problem 1.2CS
Program Plan Intro
Mention whether business managers will feel comfortable working in a company that gives individual developers so much freedom and responsibilities. Mention whether individual developers be given too much freedom and responsibility. Mention the pros and cons of this freedom and responsibility.
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At Etsy, new developers are expected to begin pushingcode to production on day one. That expectation is oneway Etsy encourages its employees to embracechange—and a certain degree of risk—instead of fearing it. Would you feel comfortable working as a business manager in a company that gives individualdevelopers so much freedom and responsibility? Whatwould be some of the advantages to a business manager of such a culture? What might be some of thedisadvantages?
Suppose you are working as a lead developer for a software house (This software house is a new startup so the developers are not well trained) and you are asked to deliver the project before the estimated time with the same available resources (i.e. neither the salary nor the practitioners are added).In this kind of situation:
Which type of risks are identified?
Discuss how would you plan the situation being a team leader (hint: Contingency plan)?
Q3
Deveropment flexibility is high, and requirements may change radically. The development team is all
JA new project has an average novelty for the software supplier that is going to execute it.
located at the same office and the software house as a whole tends to be formal in its standards and
procedures. The product should be very reliable, and the algorithms are complex. The supplier would
like to reuse the project with suitable modifications on further contracts. Developers are familiar with
the platform and they are capable of conducting this specific type of project. The toolsets available to
the development team are judged to be typical for this size of company, but schedule pressure is tight
to meet a deadline.
а.
What would be the scale factor in this case?
b.
- hat would be the estimate of effort if the size of the application was estimated
as in the region of 4000 lines of code?
C.
What would be the impact of all effort multipliers on the project estimation?
Chapter 8 Solutions
Fundamentals of Information Systems
Ch. 8 - Identify the pros and cons associated with both...Ch. 8 - Prob. 2LOCh. 8 - Identify and state the goal of each of the six...Ch. 8 - Prob. 4LOCh. 8 - Prob. 5LOCh. 8 - Prob. 6LOCh. 8 - Prob. 7LOCh. 8 - Prob. 8LOCh. 8 - Prob. 9LOCh. 8 - Prob. 10LO
Ch. 8 - Prob. 11LOCh. 8 - Prob. 12LOCh. 8 - Identify the key factors to be considered in...Ch. 8 - Prob. 1.1RQCh. 8 - Prob. 1.2RQCh. 8 - How would you go about selecting and recruiting...Ch. 8 - What do you think might be the biggest harriers to...Ch. 8 - Prob. 2.1RQCh. 8 - Following your discussion, one of the team members...Ch. 8 - There is likely to be some confusion over the role...Ch. 8 - What other potential problems can you anticipate...Ch. 8 - Prob. 3.1RQCh. 8 - Prob. 3.2RQCh. 8 - Prob. 3.1CTQCh. 8 - A safety-critical system is one whose failure or...Ch. 8 - Prob. 1SATCh. 8 - Prob. 2SATCh. 8 - Prob. 3SATCh. 8 - Prob. 4SATCh. 8 - The purpose of the system investigation phase is...Ch. 8 - Prob. 6SATCh. 8 - The overall emphasis of the ___________ phase is...Ch. 8 - The primary tool for assessing the software...Ch. 8 - Prob. 9SATCh. 8 - Prob. 10SATCh. 8 - Prob. 11SATCh. 8 - Prob. 12SATCh. 8 - A preliminary evaluation of software packages and...Ch. 8 - Prob. 1RQCh. 8 - Prob. 2RQCh. 8 - Prob. 3RQCh. 8 - Prob. 4RQCh. 8 - Prob. 5RQCh. 8 - What are the key elements of a system...Ch. 8 - Prob. 7RQCh. 8 - Prob. 8RQCh. 8 - Prob. 9RQCh. 8 - Prob. 10RQCh. 8 - Prob. 11RQCh. 8 - Prob. 12RQCh. 8 - Prob. 13RQCh. 8 - Prob. 14RQCh. 8 - An organization has selected and is now...Ch. 8 - Prob. 1DQCh. 8 - Thoroughly discuss the pros and cons of buying...Ch. 8 - Prob. 3DQCh. 8 - Prob. 4DQCh. 8 - Prob. 5DQCh. 8 - You have been assigned to write a newspaper report...Ch. 8 - Prob. 7DQCh. 8 - Define the Pareto principle, and discuss how it...Ch. 8 - Prob. 9DQCh. 8 - Prob. 10DQCh. 8 - Prob. 11DQCh. 8 - Prob. 12DQCh. 8 - Identify and briefly discuss four key tasks...Ch. 8 - Prob. 1PSECh. 8 - Prob. 2PSECh. 8 - A new sales ordering system needs a relational...Ch. 8 - Prob. 1WECh. 8 - Prob. 2WECh. 8 - Do research to determine the current level of...Ch. 8 - Prob. 1CECh. 8 - Perform research to learn what is required to have...Ch. 8 - Identify an information system frequently employed...Ch. 8 - It is perhaps not surprising that Etsy was an...Ch. 8 - Prob. 1.2CSCh. 8 - What would be some of the criteria you would use...Ch. 8 - Prob. 2.1CSCh. 8 - Prob. 2.2CSCh. 8 - Prob. 2.3CS
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