Bücher von David Whitman

The authors cover two general topics: basic engineering economics and risk analysis in this text. Within the topic of engineering economics are discussions on the time value of money and interest relationships. These interest relationships are used to define certain project criteria that are used by engineers and project managers to select the best economic choice among several alternatives. Projects examined will include both income- and service-producing investments. The effects of escalation, inflation, and taxes on the economic analysis of alternatives are discussed. Risk analysis incorporates the concepts of probability and statistics in the evaluation of alternatives. This allows management to determine the probability of success or failure of the project. Two types of sensitivity analyses are presented. The first is referred to as the range approach while the second uses probabilistic concepts to determine a measure of the risk involved. The authors have designed the text to assist individuals to prepare to successfully complete the economics portions of the Fundamentals of Engineering Exam. Table of Contents: Introduction / Interest and the Time Value of Money / Project Evaluation Methods / Service Producing Investments / Income Producing Investments / Determination of Project Cash Flow / Financial Leverage / Basic Statistics and Probability / Sensitivity Analysis

Most of us know little about for-profit colleges, in part because they''re widely viewed as the "second-class citizens" of higher education. Parents dream of sending their kids to an Ivy League school, a flagship research university, their alma mater, or a regional NCAA powerhouse, but not of sending their children to a for-profit college. That''s a mistaken bias. Each year, good for-profit colleges train thousands to work as medical assistants, business administrators, RNs, cosmetologists-jobs that can change their lives. Bad for-profit colleges, however, leave many thousands of students in debt and jobless. The federal government heavily subsidizes for-profit colleges, so regulation could determine the fate of billions of taxpayer dollars and is therefore of interest to all of us-we''re helping fund those colleges, including the disreputable ones. Typically, the students who attend for-profit colleges are among America''s most vulnerable: single moms, disadvantaged adults, veterans, minority students, and mid-career employees looking to better their lives. The worst scandal in higher education is the subpar training that so many of them receive at inadequate for-profit institutions. The 2019 college-admissions bribery scandal pales beside the injustices that countless adults suffer at the hands of low-performing and predatory schools. In 2019, three such college chains closed a total of eighty campuses midsemester, stranding 32,000 students just partway through their courses. After years of sacrifice and hard work, they faced trying to complete their degrees at other institutions-if they could find any that would accept their credits-or canceling their federal loans and starting their career education all over again. Since 2016, nearly 300,000 students have filed to have their loans forgiven, alleging that their for-profit colleges defrauded them. What could our government do to limit such abuses? The Profits of Failure offers a definitive answer.