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11.
Spin‐offs and other restructuring actions have risen sharply in 2011, driven by the need to streamline business models and increase corporate values. These transactions can be an effective tool for addressing the conglomerate valuation discount that has been a pervasive phenomenon over the past decade, affecting conglomerates in most regions across the world. In particular, North American and Western European conglomerates trade at valuation multiples that are roughly 10% lower than those of their pure‐play peers. A conglomerate discount also prevails in some of the emerging markets, including CEEMEA and Asia. Nevertheless, in some regions, notably Japan and Latin America, conglomerates typically trade at a premium. Although the average conglomerate discount narrowed during the financial crisis due to the perceived benefits of diversification during downturns, almost half of the conglomerates globally trade at a discount, and almost a third of all conglomerates have persistently traded at a discount during the past five years. For such companies, fixing the discount requires a simplification of the business model. The authors show that recent announcements of spin‐offs have led to significant share price outperformance by the parent company in both the short and the longterm, highlighting their effectiveness as a tool to enhance valuation. Spin‐offs can be particularly attractive for those conglomerates that operate unrelated business segments since these firms trade at a sharper discount than diversified firms operating in related businesses. The authors discuss how management should think about the financial implications of spin‐offs, including capital structure considerations, dividend policy, and turnover in the shareholder base.  相似文献   
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The development prospects of a poor country or region depend in part on its capacity for innovation. In turn, the productivity of its innovators, whom are often concentrated around urban centers, depends on their access to technological knowledge. The emigration of highly skilled individuals weakens local knowledge networks (brain drain) but may also help remaining innovators access valuable knowledge accumulated abroad (brain bank). We develop a model in which the size of the optimal innovator Diaspora depends on the competing strengths of co-location and Diaspora effects for accessing knowledge. Then, using patent citation data associated with inventions from India, we estimate the key co-location and Diaspora parameters. The net effect of innovator emigration is to harm domestic knowledge access, on average. However, knowledge access conferred by the Diaspora is particularly valuable in the production of India’s most important inventions as measured by citations received. Thus, our findings imply that the optimal emigration level may depend, at least partly, on the relative value resulting from the most cited compared to average inventions.  相似文献   
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In this paper we examine the long-term performance of publicly traded firms that issue straight debt, convertible debt, or common stock. Declines in firm performance following issuance are consistent with declines in firm value at announcement and issuance, and suggest that convertible debt and common stock are substantially equivalent. This study is consistent with the pecking-order and Miller-Rock models, but inconsistent with the leverage-signaling model. Despite a significant decline following issuance, firms issuing common stock or convertible debt perform better, on average, than the industry before, at, and after issuance. This is consistent with younger, riskier, higher-growth firms being the predominant issuers of common stock and convertible debt.  相似文献   
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We examine the role of cointegration between stock prices and their estimated fundamental values in return momentum. We find that the positive relationship between capital gains overhang and future stock returns in Grinblatt and Han (2005) is significantly stronger among the “non-cointegrated” group of stocks as compared with the “cointegrated” group of stocks. Further, for the cointegrated stocks, the slower the speed of adjustment to the cointegrating equilibrium, the greater (smaller) is the future return of stocks with unrealized capital gains (losses). These findings are robust to various firm characteristics including firm size, book-to-market ratio, past returns, idiosyncratic volatility, dispersion in analysts’ earnings forecasts, turnover, individual investor ownership, and industry returns.  相似文献   
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This research advances four propositions and a conceptual model of country and company characteristics influencing key International Business Decisions (IBDs). The IBDs in this study are country selection and evaluation, entry mode, segmentation-targeting-positioning, and the marketing mix – the first two in the international business domain, and the latter two in the international marketing field. The conceptual model and related four propositions are advanced, based on an extensive literature review and subsequent in-depth review of 169 published research papers on major IBDs and their determinants, namely, country characteristics, including opportunities, risks, and various distances between the host country and home country, and company characteristics, which include international business experience, assets/resources, and expansion/growth strategies. Managerial implications and directions for future research are discussed.  相似文献   
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With continually increasing demand for food accompanied by the constraints of climate change and the availability and quality of soil and water, the world’s farmers are challenged to produce more food per hectare with less water, and with fewer agrochemical inputs if possible. The ideas and methods of the system of rice intensification which is improving irrigated rice production are now being extended/adapted to many other crops: wheat, maize, finger millet, sugarcane, tef, mustard, legumes, vegetables, and even spices. Promoting better root growth and enhancing the soil’s fertility with organic materials are being found effective means for raising the yields of many crop plants with less water, less fertilizer, reduced seeds, fewer agrochemicals, and greater climate resilience. In this article, we review what is becoming known about various farmer-centred innovations for agroecological crop management that can contribute to agricultural sustainability. These changes represent the emerging system of crop intensification, which is being increasingly applied in Asian, African, and Latin American countries. More research will be needed to verify the efficacy and impact of these innovations and to clarify their conditions and limits. But as no negative effects for human or environmental health have been identified, making these agronomic options more widely known should prompt more investigation and, to the extent justified by results, utilization of these methodologies.  相似文献   
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We explore the link between a company's performance and the extent of its offshoring of IT-enabled services, focusing on large western companies. Our performance measures comprise sales, profit as percentage of sales, profit/employee and sales/employee over 1999–2004. To measure offshoring, we consider the extent to which these companies have offshored: (1) software development and other IT-related development and maintenance, (2) business processes such as payroll or claims processing, and (3) call centers. We performed cluster analysis using the three corresponding offshoring variables to obtain broad patterns of offshoring. Then we compared the average performance of the companies in different clusters using ANOVA; did a regression analysis of the performance measures against the three offshoring variables; and performed non-parametric correlations within industry sectors. None of these tests indicated any clear link between company performance and the extent of offshoring thus suggesting that further study is needed to understand when to offshore and how best to do it.  相似文献   
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