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101.
A firm's efforts to build its technological and marketing capabilities are not limited to internal investments but can be extended to include external knowledge acquisitions. We examine the interaction between a firm's specialization in R&D or marketing through its internal investments and its alliances in two different industrial contexts. Our results, based on secondary data sources such as Compustat and SDC Platinum from 1985 to 2009, show that the interaction effects of internal specialization and alliance specialization are contingent on the types of tasks (i.e., R&D and marketing) and the industrial context (i.e., high- and low-tech industries). Our findings indicate that a firm in a high-tech industry is able to achieve greater gains by complementing its internal focus on R&D with its external focus on marketing or by focusing on R&D both internally and externally. In contrast, a firm in a low-tech industry is able to achieve greater performance when R&D and marketing complement each other, without regard for how they are aligned through internal investments and alliances. The firm is also able to improve its performance by focusing on marketing both internally and externally. These findings provide new insights into the complementarity between internal investments and alliances.  相似文献   
102.
103.
The authors investigate factors that may affect the exportability of Korean films released from 1996 to 2002. They employ a binary probit model to test the exportability. The findings indicate that the number of screens, action genre, and year dummies of 2000 and 2001 are important determinants of exportability in the overall model. The authors tried to capture the dynamic aspect of exportability by holding outside factors constant. Over the previous years (1996–99), they found that factors that reduce the asymmetric information problem are important predictors of exportability. On the other hand, the star power and number of screens exhibited in the domestic market are strong predictors of exportability during the recent period. This result confirms that the recent expansion and success of the Korean movie industry (such as the effect of Hallyu ) serves as an effective signal to the international film market. Their analysis of cultural discount is inconclusive.  相似文献   
104.
When producing International Financial Reporting Standards (IFRS), one of the main goals of the International Accounting Standards Board (IASB) was to create a set of standards which were more useful to investors as a predictive tool. We assess the success of the IASB in achieving this goal by investigating the effects of the introduction of IFRS on the relative information content of reported earnings and forecasted earnings under UK generally accepted accounting practices (GAAP) and IFRS. Results indicate that the value relevance of forecasted earnings is significantly lower under IFRS while the value relevance of reported earnings is significantly larger. These findings suggest that IFRS substitutes price‐relevant information previously provided to the market in the form of analyst forecasts with information encoded by companies in their reported earnings. This implies that the IASB was indeed successful in its stated goal and points towards IFRS forecasts being more accurate and less dispersed than UK GAAP forecasts. This, in turn, implies that analysts are able to provide more informative forecasts under IFRS than under pre‐IFRS regimes and that the aforementioned substitution effect is not a consequence of any decrease in the quality of forecasts under the new regime.  相似文献   
105.
The regional location of multinational corporation (MNC) subsidiaries in their host country and their associated entrepreneurial output and networking activities are likely to affect their economic development contribution, measured in terms of technology and management know-how transfers; enhancement of innovativeness of other firms; and company spinoffs. This theme has considerable research and public policy value. We investigate the issue drawing from a large-scale study of 264 MNC subsidiaries based in the UK. The findings show that activities in developed regions are associated with higher economic development contribution than those in less developed regions. Moreover, entrepreneurial output and networking with partners external to the MNC system positively affect economic development contribution. Key implications of this study are that entrepreneurship critically influences economic development contribution, underlying the importance of the MNC subsidiary research stream; and that the policy practice of supply-side measures fostering entrepreneurial output and embeddedness in local networks seems to be appropriate to pursue.  相似文献   
106.
The Asian-Pacific region is undergoing massive development. Most of the nations in the area have growing populations and growing economies. Many nations in the region are changing from a low-energy, village-based agrarian lifestyle to one of high-energy usage which is manufacturing and urban-based. This paper discusses the impact of demographic and social change on the energy supply and demand patterns in the region, on global energy resources and on the trade in those resources.  相似文献   
107.

This paper considers the claim that critical realism provides a convincing critique of mainstream economics and offers a sound methodological basis for an alternative approach. It argues that critical realism presents a tendentious definition of positivism and a characterisation of mainstream economics that is misleading, and that it misrepresents the nature and purpose of the work of Hume and modern Humean philosophers. It also argues that critical realism's bold ontological claims lack epistemological support. The paper concludes that critical realism does not provide a compelling basis for economic methodology.  相似文献   
108.
The goal of this study was to identify and examine the various factors affecting adolescents' body‐tanning behaviours. Gender, body mass index (BMI), sociocultural attitudes towards appearance (SATA) and body satisfaction were examined in order to determine how these variables influence both outdoor sun‐tanning and indoor tanning‐bed use. Self‐administered survey data were collected from 155 adolescent boys and 202 adolescent girls with an average age of 14.3. Multivariate analysis of variance and multiple regression methods were used to analyse the data. Adolescent girls tended to engage in both outdoor and indoor tanning. Overall, adolescents' SATA significantly affected their body‐tanning behaviours. However, BMI and body satisfaction revealed a significant effect only on indoor tanning behaviour. Implications for the design of interventions and overall health promotion towards adolescents are discussed with suggestions for future research.  相似文献   
109.
Food advertising to children is an issue that is at the centre of debate and the purpose of this paper is to critically examine the claims and the evidence. Several issues are examined: the child’s understanding of advertising, the content of advertising to children; food choices in families, children’s food choice and behaviour, and the effect of advertising on food choice. Major conclusions are the following: that children understand the function of advertising from the age of 8–9 years, although there are limitations on how effectively they apply this knowledge; that the content of advertising to children has remained relatively unchanged for 25 years; that children play an active role in food choice in families; that children’s dietary preferences and habits are well-established before advertising is understood; and that advertising’s role in children’s food choices and preferences is multi-factorial and complex.  相似文献   
110.
This article revisits the topic of two‐state option pricing. It examines the models developed by Cox, Ross, and Rubinstein (1979), Rendleman and Bartter (1979), and Trigeorgis (1991) and presents two alternative binomial models based on the continuous‐time and discrete‐time geometric Brownian motion processes, respectively. This work generalizes the standard binomial approach, incorporating the main existing models as particular cases. The proposed models are straightforward and flexible, accommodate any drift condition, and afford additional insights into binomial trees and lattice models in general. Furthermore, the alternative parameterizations are free of the negative aspects associated with the Cox, Ross, and Rubinstein model. © 2001 John Wiley & Sons, Inc. Jrl Fut Mark 21:987–1001, 2001  相似文献   
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