HEC Paris

About: HEC Paris is a education organization based out in Jouy-en-Josas, France. It is known for research contribution in the topics: Investment (macroeconomics) & Market liquidity. The organization has 584 authors who have published 2756 publications receiving 104467 citations. The organization is also known as: Ecole des Hautes Etudes Commerciales & HEC School of Management Paris.

Analysing, Accounting for and Unmasking Domination: On Our Role as Scholars of Practice, Practitioners of Social Science and Public Intellectuals

Abstract: Over the last 30 years, there has been an increasing interest in organizational analysis for the work of Pierre Bourdieu. However, the consequent body of literature often lacks an integrated comprehension of Bourdieusian theory and therefore fails to fully exploit its potentialities. In this essay, we argue for a more systematic engagement with the work of Bourdieu by organizational scholars and emphasize the opportunity to develop cumulative research on domination within and between organizations. The means by which systems of domination are reproduced without conscious intention by agents is a central issue for Bourdieu and arguably the primary reason for the development of his theoretical framework. It is thus through the study of domination that one can acquire a panoramic vision of Bourdieusian concepts that have been otherwise too often tackled separately. Moreover, domination is also a key entry to the understanding of how social scientists produce their own knowledge and of their role as members of society. We emphasize that as scholars, we have a moral responsibility to be reflexive about our practice and the social worlds we study in order to ultimately use the knowledge we produce to inform and direct social progress.

Entrepreneurship in Equilibrium

Abstract: This paper compares the financing of new ventures in start-ups (entrepreneurship) and in established firms (intrapreneurship). Intrapreneurship allows established firms to use information on failed intrapreneurs to redeploy them into other jobs. By contrast, failed entrepreneurs must seek other jobs in an imperfectly informed external labor market. While this external labor market leads to ex post inefficient allocations, it provides entrepreneurs with highpowered incentives ex ante. We show that two types of equilibria can arise (and sometimes coexist). In a low entrepreneurship equilibrium, the market for failed entrepreneurs is thin, making internal labor markets and intrapreneurship particularly valuable. In a high entrepreneurship equilibrium, the active labor market reduces the value of internal labor markets and encourages entrepreneurship. We also show that there can be too little or too much entrepreneurial activity. There can be too little because entrepreneurs do not take into account their positive effect on the quality of the labor market. There can be too much because a high quality labor market is bad for entrepreneurial incentives.

Global Pricing of Equity

Abstract: Global equity management has historically been structured around country asset allocation. This approach was supported by the observations that the country factor is the major source of influence on stock-price behavior and that the correlation between equity and currency is close to zero and unstable. If a corporation is regarded as a portfolio of international activities, however, its stock price should be influenced by international factors in relation to the geographical breakdown of its activities rather than where its headquarters is located or its stock is traded. We examined a large cross-section of security prices and found that regional factors and currency factors have a strong influence on asset returns beyond that of domestic factors. Moreover, the sensitivity of individual company returns to nondomestic factors is closely related to the extent of their international activities, as proxied by the relative importance of foreign sales to total sales. We review the implications of these findings...

Value Creation in Alliance Portfolios: The Benefits and Costs of Network Resource Interdependencies

Abstract: We draw on the resource-based view of the firm and the alliance benefits and costs literature to advance a model of value creation in firms that access network resources through multiple simultaneous strategic alliances with different partners. Our model suggests that value creation on the alliance portfolio level is a function of the benefits created through synergistic combinations of network resources accessed through alliances with different partners and of the costs generated by the substitutability of resource combinations between the focal firm and its alliance partners. We specify the conditions under which firms can leverage their network resources accessed from alliances with different partners to create benefits above and beyond the benefits they create at the level of any individual alliance. We conclude that the value creating potential of network resources should not only be evaluated on the basis of each individual alliance but also from an alliance portfolio perspective.

Risk Preferences at Different Time Periods: An Experimental Investigation

Abstract: Intertemporal decision making under risk involves two dimensions: time preferences and risk preferences. This paper focuses on the impact of time on risk preferences, independent of the intertemporal trade-off of outcomes, i.e., time preferences. It reports the results of an experimental study that examines how delayed resolution and payment of risky options influence individual choice. We used a simple experimental design based on the comparison of two-outcome monetary lotteries with the same delay. Raw data clearly reveal that subjects become more risk tolerant for delayed lotteries. Assuming a prospect theory--like model under risk, we analyze the impact of time on utility and decision weights, independent of time preferences. We show that the subjective treatment of outcomes (i.e., utility) is not significantly affected by time. In fact, the impact of time is completely absorbed by the probability weighting function. The effect of time on risk preferences was found to generate probabilistic optimism resulting in a higher risk tolerance for delayed lotteries. This paper was accepted by Teck Ho, decision analysis.