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¶ … technical advances that occurred since 1950 that radically changed any 4 of the following 6 areas.
Transportation - Modern automobiles with all sorts of conveniences such as anti-lock brakes, sophisticated sensors, and computer-controlled mechanisms for injecting fuel and air. Also rockets that conveyed man to the moon.
Communications - Digital computer and software technology that dramatically changed communication in a wide sphere of services including factories, offices, hospitals, and, indeed, throughout society. In fact, each of these four areas are influenced by these two technical advances.
Manufacturing - inventions here include oil refineries and electric power plants.
e. Entertainment - The DVD and ability to download virtual music over the Internet and, via online technology, to compose and disseminate one's own musical compositions.
Chapter 1, Figure 1 (also slides 14-15 of Need for Systems Engineering) illustrates the law of diminishing returns in seeking the optimum system (or component) performance and, hence, the need to 'balance' the performance...
Give examples of three cases other than performance vs. cost where system characteristics compete with one another, and briefly explain why they do. Use specific examples if you like.
There is competition between performance, cost, and schedule -- the need of having the system completed at a designated time. Performance and cost (i.e. The system may become more expensive) may be negatively impacted in the process but a trade-off solution is sought.
Also the various performance perimeters of a system as, for instance, a vehicle, where speed and range are mutually dependent, can conflict. The efficiency of most vehicles (i.e. their range of activity) decreases at a higher speed; here range has to be sacrificed for speed. Here again, therefore, the systems analyst endeavors to work towards a combination that best balances the various aspects for the benefit of the user.
Finally, there is the concept of innovation where for a complex system to successfully compete in an environment of rapid technological change it needs to be outfitted with the latest technological advances. These…
). The Navy also established institutions to particularly cater for women wishing to enter the service. It recruited women into the Navy Women's Reserve, which was known as Women Accepted for Volunteer Emergency Service (WAVES), in 1942. More than 80,000 such women served the military in occupations relating to communications, intelligence, supply, medicine and administration. The Marine Corps Women's Reserve was created in 1943. Women in this establishment held jobs such as
76). As automation increasingly assumes the more mundane and routine aspects of work of all types, Drucker was visionary in his assessment of how decisions would be made in the years to come. "In the future," said Drucker, "it was possible that all employment would be managerial in nature, and we would then have progressed from a society of labor to a society of management" (Witzel, p. 76). The
" This is significant because it shows how some critics of contrarian investing will often point to the various instances of speculation and assume that it is contrarian investing. In some cases the psychology of consumers can become so extreme, that the definition of what is speculative expands greatly. As a result, using contrarian investing in conjunction with other indicators / tools can help prudent investors and traders, be able to
Government Since gang-related crimes fall within the jurisdiction of state, this research will give an insight on the need to find solutions that increasingly include all levels of government. Congress needs to pass legislation that will change immigration enforcement laws and make more aliens deportable. In addition, the federal government should take a more active participation in helping local and state jurisdictions develop anti-gang responses. The local, state and federal governments
Polish Companies Reacted to Ethical Issues and Changes in Business Standards Since the Fall of Communism in 1989? Poland's Economy Pre-Communism's Fall Poland's Natural Resources Minerals and Fuels Agricultural Resources Labor Force The Polish Economy Under Communism System Structure Development Strategy The Centrally-Planned Economy Establishing the Planning Formula Retrenchment and Adjustment in the 1960s Reliance on Technology in the 1970s Reform Failure in the 1980s Poland's Economy After the Fall of Communism Poland After the Fall of Communism Fall of Communism Marketization and Stabilization Required Short-Term Changes Section
As a result, economic development was redefined in terms of reduction or elimination of poverty, inequality, and unemployment within the perspective of a growing economy (Mamede & Davidsson, 2003). Research indicates that entreprenuership can be both the cause and effect of economic development in the sense of wealth distribution. Countries in which wealth is concentrated in the hands of a small fraction of the population face greater difficulties in coordinating