The triple-edged sword of sensitivity of sales,cash flows,and debt to investments: Venture survival and capital investments

Drawing on reliable financial performance data of 192,855 venture-year observations, representing a total of 66,174 ventures with 8.13% of the ventures failing (5380 ventures), we find that neither sales-investment sensitivity nor cash-flow-investment sensitivity is associated with venture survival. However, debt-investment sensitivity lowers the hazard of failure. Sales-investment sensitivity and debt-investment sensitivity under munificence and dynamism lower the hazard of failure. However, cash-flow-investment sensitivity at high levels of dynamism or munificence does not influence the hazard of failure. The effect sizes are small but nonetheless meaningful. The findings have implications for ventures attempting to match performance and capital structure with investment.     

Principles for sustainability rating of investment funds

During the last decade, the idea of sustainable investments hit the market. Investors both private and institutional started to supplement financial considerations with social and ecological ones. Meanwhile the supply of mutual funds in the ‘green’ investment sector increased enormously. Currently in Europe about 300 mutual funds are available that are managed according to sustainability and social responsibility. Potential investors face the difficulty of keeping track of the various funds and choosing among them based on a reliable comparative assessment. This paper outlines the basic principles and methods on which such a comparative sustainability rating is based. The method was designed to be analogous to rating of the funds financially. The sustainability rating is based on assessment of the research processes in the fund management as well as investigation of the fund portfolio in terms of composition and sustainability performance. It should support investors in their investment choices by offering them a third party view. Copyright © 2005 John Wiley & Sons, Ltd and ERP Environment.     

Gender differences in time preferences

This paper reports the results from a large online experiment in which we examine gender differences in time preferences. Subjects choose in different situations between receiving an immediate payment and receiving a different sum later. We find that more men than women are impatient and choose to receive the immediate payment, at least if the implicit interest rate of the “late” option is neither too high nor too low.     

PRODUCTIVITY AND THE LABOR MARKET: COMOVEMENT OVER THE BUSINESS CYCLE*

The productivity‐driven Mortensen–Pissarides model predicts that labor productivity is strongly correlated with labor market variables whereas these correlations were argued to be much weaker in the data, especially since the 1980s. We first document that the size of these discrepancies between the data and the model becomes substantially smaller if employment data from the Current Population Survey is used in measuring productivity instead of the commonly used employment data from the Current Employment Statistics. Second, we show that incorporating time to build and a stochastic value of home production helps reconcile the quantitative performance of the model with the data.     

KNOWLEDGE CREATION AS A SQUARE DANCE ON THE HILBERT CUBE*

This article presents a micromodel of knowledge creation through the interactions among a group of people. The model features myopic agents in a pure externality model of interaction. Surprisingly, for a large set of initial conditions we find that the equilibrium process of knowledge creation converges to the most productive state, where the population splits into smaller groups of optimal size; close interaction takes place within each group only. This optimal size is larger as heterogeneity of knowledge is more important in the knowledge production process. Equilibrium paths are found analytically; they are a discontinuous function of initial heterogeneity.