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William Whipple Jr 《工程经济学家》2013,58(4):269-270
This study examines the potential impact of a hypothetical 12 percent investment tax credit on new capital investments that require the introduction of new technology. Firms showed some support for this type of a tax credit. However, the purpose of giving a tax credit for investing in new technology is not simply to give a tax “break” to businesses. The underlying objective is to increase hiring, thereby stimulating employment. This research strongly suggests that this will not happen. The results cast a shadow on the impact of all new technology investments on job creation. 相似文献
74.
Using data covering every child born in California from 1961 to 2000, Fryer and Levitt (2004) find that in the 1960s, the differences in name choices by blacks and whites were relatively small, but that a profound
shift began among blacks in the mid-1970s toward more distinctively black names, especially among blacks in racially isolated
neighborhoods. As an extension of Fryer and Levitt (2004), this study uses data on the names of about 1,300 white children born over the four-year period from 1997 to 2000 and living
in a segment of a Metropolitan Statistical Area in the Deep South, and finds that use of combination first names—largely based
on combinations of single names included among the names of high-end white children from Fryer and Levitt (2004) and Levitt and Dubner (2005)—is significantly more prevalent among high-end white children than it is among low-end white children. Unlike the data described
in Fryer and Levitt (2004), which support an Identity Model wherein distinctively black names result from the Black Power movement that encouraged
blacks to “accentuate and affirm black culture and fight the claims of black inferiority,” the present study suggests that
high-end parents may use the combination first name convention to increase the likelihood of the child’s future success in
various partnership markets, such as dating, marriage and business-partnership markets. 相似文献
75.
Capitalism is the most efficient system for solving problems and for advancing human welfare. Yet it faces opposition both from intellectuals and those with vested interests in big government. If business leaders would push for ‘liberate to stimulate policies’, they might succeed in creating a freer tomorrow and solving more of humanity's problems. 相似文献
76.
Marketers are now willing to go anyplace they can find a captive audience to espouse the virtues of their products. The success of the “buzz” marketing approach is linked to the consumer being lured into doing the advertising by spreading the message to others. This study compares students’ responses to a traditional advertising and a buzz approach. Using a factor analysis to identify variables, the results show that subjects perceive a buzz approach to be more influential than a traditional advertising. However, they do not perceive a buzz approach to be authentic. This finding is consistent with practitioners’ argument that, although a buzz approach may be effective in the short-term, once consumers recognize its selling intent, the program may have a “boomerang effect.” 相似文献
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To create new opportunities for nurses to reenter the workforce, a RN p.r.n. program must meet the needs of nurses who wish to make dual commitments to home and work. The Parent Shift program provides an innovative model of attracting and retaining nurses in a hospital workforce. Many nurses who joined the program were away from the field of nursing for many years and were drawn to the program because of the promise of flexible shifts and minimal requirements for participation. In this study, flexible shifts not only encouraged program entry, they were also a powerful motivator for continued program participation over time. Parent Shift nurse presence was perceived by nurse managers to decrease stressors and improve time efficiency of full-shift staff. 相似文献
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This paper explores asset pricing in economies where there is no direct insurance against idiosyncratic risks but other assets can be used for self-insurance, subject to exogenously-imposed borrowing limits. We analyze an endowment economy, based on Huggett (1993) [11], both with and without aggregate risk. Our main innovation is that we obtain full analytical tractability by studying the case with “maximally tight” borrowing constraints. We illustrate by looking at riskless bonds, equity, and the term structure of interest rates, and we show that the model can reproduce many features of observed asset prices when idiosyncratic risks are quantitatively reasonable. 相似文献