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31.
This paper examines international competition in the commercial aircraft industry. We estimate a discrete choice, differentiated products demand system for wide-body aircraft and examine the Airbus-Boeing rivalry under various assumptions on firm conduct. We then use this structure to evaluate two trade disputes between the United States and European Union. Our results suggest that aircraft prices increased by about 3.7% after the 1992 US-EU agreement on trade in civil aircraft that limits subsidies. This price hike is consistent with a 5% increase in firms' marginal costs after the subsidy cuts. We also simulate the impact of the future entry of the Airbus A-380 super-jumbo aircraft on the demand for other wide-bodied aircraft, notably the Boeing 747. We find that the A-380 could reduce the market share of the 747 by up to 14.8 percentage points in the long-range wide-body market segment (depending upon the discounts offered on the A-380), but would reduce the market for Airbus's existing wide-bodies by an even greater margin.  相似文献   
32.
A bstract .   This paper is an analysis of the demand for thoroughbred racetrack wagers, examining evidence that would support the existence of two types of bettors: the risk-averse informed bettor versus the uninformed bettor. Looking at 12 major racetracks over the fall of 2002, we undertake an empirical examination of the determinants of bettors' preferences for particular wagers on specific races. The goal is to try to determine what individual aspects of a race (conditions, surface, participants, etc.) will encourage increased wagering dollars. With the advent of simulcasting, the competition for the wagering dollar is fierce, as the bettor can choose from more than 100 races daily, each race offering numerous betting options. We find for most wagers that higher quality participants, larger and more competitive fields, and turf races increase betting volume while higher pari-mutuel takeout, poor track conditions, and other races run concurrently reduce volume. However, more competitive fields reduce betting volume in the show and trifecta pools. Optimal field size is determined to be between 10 and 12 betting interests. Overall, we find support for the existence of a significant share of risk-averse informed bettors.  相似文献   
33.
Individuals living in society are bound together by a social network and, in many social and economic situations, individuals learn by observing the behavior of others in their local environment. This process is called social learning. Learning in incomplete networks, where different individuals have different information, is especially challenging: because of the lack of common knowledge individuals must draw inferences about the actions others have observed, as well as about their private information. This paper reports an experimental investigation of learning in three-person networks and uses the theoretical framework of Gale and Kariv (Games Econ Behav 45:329–346, 2003) to interpret the data generated by the experiments. The family of three-person networks includes several non-trivial architectures, each of which gives rise to its own distinctive learning patterns. To test the usefulness of the theory in interpreting the data, we adapt the Quantal Response Equilibrium (QRE) model of Mckelvey and Palfrey (Games Econ Behav 10:6–38, 1995; Exp Econ 1:9–41, 1998). We find that the theory can account for the behavior observed in the laboratory in a variety of networks and informational settings. This provides important support for the use of QRE to interpret experimental data.  相似文献   
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35.
What becomes an icon most?   总被引:1,自引:0,他引:1  
Some brands become icons. Think of Nike, Apple, Harley-Davidson: They're the brands every marketer regards with awe. But they are not built according to the principles of conventional marketing, says Harvard Business School marketing professor Douglas Holt. Iconic brands beat the competition not just by delivering innovative benefits, services, or technologies but by forging a deep connection with the culture. A brand becomes an icon when it offers a compelling myth, a story that can help people resolve tensions in their lives. The deepest source of tension in modern society is the disparity between national ideology and the average citizen's reality. When ideologies shift, myths become even more important, and in America, the most potent myths are depictions of rebels. Mountain Dew has long offered a rebel myth in ads showing exciting, vital men who are far from the ideological model of success. Loyal customers drink the beverage to consume the myth. But Mountain Dew's greatest achievement is that it has retained its iconic power by creating fresh rebel myths to suit the tensions of each era: first the hillbilly, who stood in stark contrast to the organization man of the 1950s and 1960s; then the redneck, who rebelled against the investment bankers and consultants of the 1970s and 1980s; and most recently the slacker, who rejects the values and behaviors that, for the past decade, have marked the successful executive. Holt says marketers can learn from Mountain Dew and other iconic brands if they are willing to move beyond conventional brand management and acquire knowledge and skills they may not have. They must learn to target national contradictions instead of just consumer segments, create myths that make sense of confusing societal changes, and speak with a rebel's voice.  相似文献   
36.
This paper examines the effect of fund size on investee firm valuations in the venture capital market. We show a convex (U-shape) relationship between fund size and firm valuations. We further document that firm valuations are positively correlated to measures of limited attention. In addition, we show a concave (inverse U-shape) relationship between fund size and venture's performance measured as the probability of successful exits. Further, this relation is particularly strong when the pre-money valuation of the investment is high. Our findings hold across a wide range of robustness checks, including but not limited to sample selection and correction for unobserved company-level value drivers. Our findings support the notion that there is diseconomy of scale in the venture capital industry, which is partially due to the constraints from the quality and quantity of human capital when fund size grows.  相似文献   
37.
This paper examines the 1989–1993 publicly available financial reports of 46 U.S.-based multinationals to estimate the revenue implications of implementing a U.S. federal formula apportionment system. Ignoring behavioral responses, we estimate shifting to an equal-weighted, three-factor formula would have increased their U.S. tax liabilities by 38 percent, with an 81 percent increase for oil and gas firms. We find the firms report a lower percentage of their worldwide profits as American profits than their American share of assets, sales, or payroll. The results may be attributed to more profitable foreign operations, tax-motivated income shifting, or measurement error.  相似文献   
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39.
An investment model where firms mitigate adverse hold‐up effects using hiring and personnel policies is theoretically investigated and empirically scrutinized. While no evidence for the prediction of differing worker characteristics, other than gender, across firms is found, demand (firm) side factors are evident in the hiring process. Evidence on other personnel policies is consistent with theory, which predicts firms with high‐investment expenditures resist unions, utilize more temporary and shift‐time workers and conduct more multitask training. Wages in high‐investment firms are higher, more sensitive to unemployment and experience variables that exhibit greater effects than in low‐investment firms.  相似文献   
40.
This study investigates the associations between self‐assessed adverse labor market events (experiencing problems with coworkers, employment changes, financial strain) and health. Longitudinal data are obtained from the National Epidemiological Survey of Alcohol and Related Conditions. Our findings suggest problems with coworkers, employment changes, and financial strain are associated, respectively, with a 3.1 percent (3.3 percent), 0.9 percent (0.2 percent), and 4.5 percent (5.1 percent) reduction in mental health among men (women). Associations are smaller in magnitude and less significant for physical health.  相似文献   
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