The CEO's role in business model reinvention

Fending off new competitors is a perennial struggle for established companies. Govindarajan and Trimble, of Dartmouth's Tuck School of Business, explain why: Many corporations become too comfortable with their existing business models and neglect the necessary work of radically reinventing them. The authors map out an alternative in their "three boxes" framework. They argue that while a CEO manages the present (box 1), he or she must also selectively forget the past (box 2) in order to create the future (box 3). Infosys chairman N.R. Narayana Murthy mastered the three boxes to reinvigorate his company and greatly increased its changes of enduring for generations.     

A NOTE ON THE PROPERTY RIGHTS THEORY AND THE EX ANTE VALUE OF INFORMATION

This paper examines the ex ante value of information in the property rights model where the possibility exists that an investing agent can be provided with relevant information before investments are undertaken. When contracts are incomplete, from an ex ante perspective, informing the investing agent does not necessarily increase the expected surplus resulting from a relationship between two economic agents. The paper highlights the fact that the second‐best nature of the problem that arises from contractual incompleteness can ensure this.     

A nonsymmetric responding logistic model for forecasting technological substitution

This article presents a simple model of technological substitution termed as nonsymmetric responding logistic (NSRL). Based on the theory that substitution is an imitation process, the model can accommodate different patterns of technological substitution by allowing the imitation effect to vary over time systematically. It allows the S-curve to be symmetrical as well as nonsymmetrical, with the point of inflection responding to the substitution process. Data from four medical innovations are analyzed to illustrate the generality of the model.     

Innovation diffusion: A deterministic model of space-time integration with physical analog

This paper extends a fundamental temporal diffusion model to integrate space and time dimensions of the diffusion of innovation. The analogous developments in physical sciences are compared and it is demonstrated that the proposed model may be the first step in linking the concept of catalysts in physical science diffusion processes to the role of change agents in social science systems.     

Are Open Markets Good for Foreign Investors and Emerging Nations?

Although policymakers of emerging nations routinely brand foreign capital as "hot money" and hold it responsible for the ills of their economies, this article suggests that the experience of opening up their markets to overseas investors has been largely beneficial for the host countries. Based on their own recent study, the authors report that when emerging economies open their markets, the level of stock prices tends to rise without an associated increase in volatility, and more capital becomes available for domestic investment at a lower cost. The stock markets also appear to become more efficient, thus resulting in a better allocation of resources. Furthermore, the inflow of foreign capital does not lead to higher inflation or stronger currencies, nor does the volatility of inflation or exchange rates increase. If some countries experience large capital outflows with damaging consequences, the culprit is not foreign investors, but rather policymakers' futile attempt to defy market forces and the failure of their economies to put the capital to productive uses.
The authors' analysis also suggests that, when the recent turmoil in emerging markets is set in the context of a longer-run historical perspective, nothing appears to have changed that would materially alter the prospects for investing in emerging markets. The recent market volatility and currency crises in emerging nations are by no means extraordinary—indeed, the currencies of many developing countries fall routinely. What distinguishes the Mexican and Thai currency crises from such run-of-the-mill devaluations is that both governments resisted the inevitable until market forces brought about a crash. The recent emerging market currency crises should accordingly be viewed as more or less predictable "road bumps" that can be expected when the policymakers of emerging economies gradually—and grudgingly—relinquish their power to the markets.     

Remittances and child labour in Ghana: Does the gender of the household head matter?

This study investigates the effect of remittance income on child labour and the role of gender in Ghana. Data were sourced from the Ghana Living Standards Survey Round 6. In order to solve the issue of endogeneity, we adopt the instrumental variable approach. The study finds evidence that, irrespective of whoever is the head of the household, the total effect of remittances on child labour is negative. However, the negative effect is much higher for female-headed households. It is recommended that more mobile money transfer outlets be established and the cost of transferring money be reduced to the barest minimum so as to enable households to maximise the benefits of the remittances they receive. Furthermore, financial transfers should be given to female household heads upon the condition of school attendance by their children so as to reduce child labour.     

Organizational culture and partner interaction in the management of international joint ventures in India

Different from previous research that focused on the formation phase of partnering processes in joint ventures, this study focuses on the post-formation phase and argues that partner interaction processes of communication, cooperation, and conflict resolution play a key role in the implementation and management of joint ventures. We examine how organizational culture differences (OCD) and integration acculturation strategy (IAS) affect international joint venture (IJV) performance through the mediation of partner interaction processes. We develop hypotheses and test them by survey data from 202 executives of IJVs in India. The results suggest that the interaction processes fully mediate the negative effect of OCD but partially mediate the positive effect of IAS on partners?? satisfaction with the joint venture performance. We discuss the implication of these findings for research and practice on post-formation management of IJVs.     

Shedding light on the CMO revolving door: a study of the antecedents of Chief Marketing Officer turnover

Investigating Chief Marketing Officer (CMO) tenure through a longitudinal study of the antecedents of CMO turnover, the authors find that CMO turnover increases if firms’ sales growth is poor, while profitability has a similar though smaller effect when a new CEO is appointed, highlighting marketing’s contextual role vis-à-vis performance metrics. Coupled with other results related to industry sales growth and stability that make CMO turnover less likely, these findings underscore marketing’s demand- or customer-facing role in the firm. The authors also show that some of these results are distinct to turnover among CMOs compared to other top management team (TMT) executives. While this research does show support for extant theory, its focus on the CMO within the TMT results in important contributions to the turnover literature. These include the inverted-U effect of TMT marketing experience on CMO turnover and the nuanced attenuation by CMO insider-ness of a similar relationship between CMO tenure and turnover. Overall, the results lead to important practical implications for managing CMO turnover.     

In the Name of Merit: Ethical Violence and Inequality at a Business School

Journal of Business Ethics - This study examines how meritocracy as a collective social imaginary promoting social justice and fairness reproduces class and caste inequalities and fosters ethical...