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101.
Though the number of international joint ventures (IJVs) from developing countries has grown considerably, little has been reported on their operations and performance. The extant literature is based largely on IJVs from developed countries. To help fill this knowledge gap, this paper examines the determinants of stability from a study of 59 IJVs from developing and developed countries operating in a developing country. A multivariate model investigates the impact of a set firm, managerial and culture related factors on the stability of IJVs. Logistic regression analysis reveals that cooperation and physic distance between partners have significant impact on the stability of an IJV. There were no significant differences between stability rates for IJVs from developing and developed countries, but their determinants varied. The paper discusses the implications and limitations of the study, and identifies areas for further research.  相似文献   
102.
This paper investigates the empirical relevance of structural breaks in forecasting stock return volatility using both in-sample and out-of-sample tests applied to daily returns of the Johannesburg Stock Exchange (JSE) All Share Index from 07/02/1995 to 08/25/2010. We find evidence of structural breaks in the unconditional variance of the stock returns series over the period, with high levels of persistence and variability in the parameter estimates of the GARCH(1,1) model across the sub-samples defined by the structural breaks. This indicates that structural breaks are empirically relevant to stock return volatility in South Africa. However, based on the out-of-sample forecasting exercise, we find that even though there structural breaks in the volatility, there are no statistical gains from using competing models that explicitly accounts for structural breaks, relative to a GARCH(1,1) model with expanding window. This could be because of the fact that the two identified structural breaks occurred in our out-of-sample, and recursive estimation of the GARCH(1,1) model is perhaps sufficient to account for the effect of the breaks on the parameter estimates. Finally, we highlight that, given the point of the breaks, perhaps what seems more important in South Africa, is accounting for leverage effects, especially in terms of long-horizon forecasting of stock return volatility.  相似文献   
103.
Against the backdrop of a persistent food insecurity problem in Sudan which has prevailed since the mid 1970s, this paper makes use of the ordinary least squares (OLS) method of analysis to assess the performance of the national development strategies encapsulated in various medium‐term plans and programs between 1970/71 and 1992/93 with respect to achieving their objective of national self sufficiency in food production through both vertical and horizontal expansion in food production. An exponential function is used to estimate the trends in area, production, and productivity for three major staple crops, namely sorghum, wheat, and millet using annual time series data covering the period 1970–95. The results provide clear evidence that vertical expansion alone does not pay off in terms of output. Instead, policies should focus more on improving agricultural productivity via the introduction of new varieties and the application of technological packages. These policies must then be reinforced by efforts to improve infrastructure, including health and education, to pave the way for a positive supply response at lower costs. Experience has shown that food security, as a prelude to industrial growth is not likely to be achieved if agricultural productivity is not increased. Face à l’insécurité alimentaire persistante qui a prévalu au Soudan depuis le milieu des années 70, cette étude utilise la méthode des moindres carrés ordinaires pour évaluer la performance des stratégies nationales de développment. Celles‐ci sont consacrées par les différents plans et programmes à moyen terme appliqués entre 1970/71 et 1992/93 en vue de réaliser l’objectif d’autosuffisance alimentaire par l’expansion verticale et horizontale de la production alimentaire. Une fonction est utilisée pour estimer, par le biais de séries chronologiques annuelles couvrant la période 1970–1995, l’evolution des superficies, de la production et de la productivité des trois grandes cultures que sont le sorgho, le blé et le mil. Il ressort clairement des résultats que l’expansion verticale à elle seule ne permet pas d’augmenter les rendements. Les mesures devraient viser davantage à améliorer la productivité agricole en introduisant de nouvelles variétés et en appliquant des programmes technologiques. Ces mesures doivent ensuite à tre renforcées par des actions tendant à améliorer les infrastructures, notamment celles de santé et d’éducation, pour favoriser une réaction positive de l’offre à des coûts moins élevés. On sait par expérience que la sécurité alimentaire, en tant que prélude à la croissance industrielle, a peu de chances d’être réalisée si la productivité agricole n’est pas renforcée.  相似文献   
104.
Current research into co-branding and brand extensions indicates that these marketing strategies benefit firms, yet marketing literature examines the concepts only independently. This article reports the findings of two studies, conducted among 256 students, that compare the effectiveness of co-branding versus brand extension strategies. The comparison of these strategies, both individually and concurrently, considers consumers' attitudes, quality perceptions, and purchase intentions toward a new product (i.e., Bluetooth-enabled sunglasses). The first study reveals that the presence of at least one high-equity brand in co-branding strategy suffices to leverage consumers' evaluations of a new product. However, the findings of the second study indicate no significant differences between co-branding and brand extensions in terms of consumer evaluations of an identical product.  相似文献   
105.
The present study aims to explore budgeting practices of Turkish hotels in the Antalya region which is the most prominent tourism center of the country. The results indicate that having a budget committee and budget manual are common for Turkish hotels. Secondly, participative budgeting is advocated within the industry. Furthermore, budget period seems dynamic, because hotels state that they revise budgets and make periodic reporting within the budget period. Profitability and cost control are the primary reasons in budget preparation. Finally, budgets are viewed as one of the primary performance indicators.  相似文献   
106.
This paper models and estimates exchange rate pass-through and its determinants in Canadian manufacturing industries. The paper predicts theoretically that the exchange rate pass-through should be between one and zero, where it is positively affected by the share of tradable inputs in production costs and the domestic firms’ market share, and negatively by the elasticity of marginal cost with respect to output. The sign for the degree of product differentiation is not theoretically clear. Results of estimation indicate that pass-through is incomplete and is mostly affected by the share of tradable inputs in production costs (positively) and the elasticity of marginal cost with respect to output (negatively).  相似文献   
107.
This article examines how the frequency of board committee meetings impacts on Australian firms' financial performance. Data were collected from 118 Australian listed companies – including 26 financial firms and 92 nonfinancial firms – for the period 1999–2007. Analysis of that data shows that the frequencies of audit committee meetings and remuneration committee meetings are positively and significantly associated with return on equity and return on assets. The frequencies of risk committee meetings do not show any significant effects on the financial performance of Australian firms. Estimated results are found to be robust after controlling for internal as well as external governance mechanisms that might affect Australian firm performance.  相似文献   
108.
This study examines whether auditors are employed as a monitoring mechanism to mitigate agency problems arising from different types of controlling shareholders. In a context of concentrated ownership and poor investor protection, controlling shareholders can easily expropriate wealth from minority shareholders and profit from private benefits of control. However, this agency conflict has been rarely studied, as the most commonly assumed agency conflict occurs between managers and shareholders. Using an audit fee model derived from Simunic (1980), we study the impact of the nature of controlling shareholders on audit fees in French listed firms. Our results show: (1) a negative relationship between audit fees and government shareholdings; (2) a positive relationship between audit fees and institutional shareholdings; and (3) no relationship between audit fees and family shareholdings. These results illustrate the mixed effects of the nature of ownership on audit fees.  相似文献   
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