System of crop intensification for more productive,resource-conserving,climate-resilient,and sustainable agriculture: experience with diverse crops in varying agroecologies

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.     

Exploring alternative strategic management paradigms in high-growth ethnic and non-ethnic family firms

The primary research question examined in this paper is whether ethnic and non-ethnic family firms in the United Kingdom differ in their strategy-making. The paper uses the typology of strategic decision-making produced by Whittington [(1993). What is strategy: and does it matter? New York: Routledge] to derive contrasting predictions of strategy-making by ethnic versus non-ethnic firms. Drawing on a questionnaire study of 76 high-growth family firms, and subsequent in-depth fieldwork with 40 of these, the findings show that the ethnic origin of the controlling family has a significant influence in determining the dominance of a particular strategy paradigm. However, successful high-growth family firms are not associated with any particular school of strategy. The influence of family bonding on strategy-making was greater in ethnic family firms than non-ethnic family firms. The advent of the second generation of South Asians in family firms, and closer integration of immigrant and host communities, has not altered these apparent differences. The findings challenge researchers on family firms to adopt a multiple perspective approach to strategy-making.     

Buyer-supplier relational characteristics and joint decision making

This paper explores propositions dealing with the influence of buyer-supplier relational characteristics on their joint decision making. Specifically, the proposed conceptual framework focuses on the link between three relational constructs (trust, commitment, relationship maturity) and two types of joint decision making (strategic and tactical). Strategic decisions are those that “expand the pie” for both parties (integrative decisions), and tactical decisions are those that “divide the pie” between the two parties (distributive decisions). We propose that the effect of relational characteristics on joint decision making is likely to be moderated by the characteristics of the supplier organization (such as team orientation) and its environment (such as competitive intensity). We conclude with a brief discussion of the implications and possible extensions of the theoretical model.     

Influence of country and company characteristics on international business decisions: A review,conceptual model,and propositions

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.     

Working capital (mis)management – impact of executive age

Several recent studies have used the upper echelons theory to explain the impact of personal traits of top executives on various corporate policies. In this, first of its kind, study we find that older executives invest more in working capital; take longer to convert inventories to cash; and pay their suppliers sooner. These findings are consistent with the argument that risk aversion increases with executive age. Our findings indicate that executive age has significant bearing on working capital management policies. This study also initiates new avenues in research relating behavioral aspect of executives with short‐term financial management.     

Brain drain or brain bank? The impact of skilled emigration on poor-country innovation

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.     

Spin‐offs: Tackling the Conglomerate Discount

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.