Identifying business opportunities for sustainable development: Longitudinal and experimental evidence contributing to the field of sustainable entrepreneurship

Which factors facilitate the identification of business opportunities for sustainable development? To answer this question, we develop a process model of sustainable opportunity identification. We argue that sustainable opportunity identification is a process with transitions from problem to solution identification and from solution to sustainable opportunity identification. Moreover, the transitions are facilitated by two factors—awareness of adverse consequences and entrepreneurial attitude—providing motivation and direction in the process. We tested our model in a field study (N = 107) and two experiments (N = 53 and N = 69). Our findings show that awareness of adverse consequences and entrepreneurial attitude influence the process of sustainable opportunity identification, explaining under which conditions people are more likely to identify business opportunities for sustainable development. Our study thus contributes to the field of sustainable entrepreneurship.     

The Learning Process in Technology Entrepreneurship Education—Insights from an Engineering Degree

We propose a model for the learning process in technology entrepreneurship based on the findings from an in‐depth case study of an engineering degree that emphasizes technology entrepreneurship. Taking learning paradigms from entrepreneurship education into account, we specify the links between pedagogical approaches, activities, and learning contexts and specific technology entrepreneurship learning outcomes. For example, we examine how the use of existential learning with self‐directed activities in real‐world contexts contributes to achieving high‐level entrepreneurial competencies such as the ability to critically self‐reflect on the choices made by the technology‐based venture. As such, we contribute to the definition of teaching models for technology entrepreneurship education.     

EU/ACP Economic Partnership Agreements: Impact, Options and Prerequisites

The EU and the African, Caribbean and Pacific countries (ACP) are presently renegotiating their trade relations. Behind these negotiations are the fundamental conflict between the existing arrangement and multilateral trade rules, the frustration regarding poor ACP trade performance, the ineffectiveness of trade and trade-related ACP policies, and the inefficiency of corresponding EU assistance. This article highlights the fundamentals of the envisaged Economic Partnership Agreements (EPAs) between the EU and the ACP countries, sums up previous estimates of their probable economic impact, discusses policy options for ACP countries and sheds light on basic prerequisites, particularly on institutional conditions, that should be fulfilled to ensure the success of EPAs.     

The returns to cognitive abilities and personality traits in Germany

We provide the first joint evidence on the relationship between individuals' cognitive abilities, their personality and earnings for Germany. Using data from the German Socio-Economic Panel Study, we employ scores from an ultra-short IQ-test and a set of measures of personality traits, namely locus of control, reciprocity and all basic items from the Five Factor Personality Inventory. Our estimates suggest a positive effect of so-called fluid intelligence or speed of cognition on males' wages only. Findings for personality traits are more heterogeneous. However, there is a robust wage penalty for an external locus of control for both men and women.     

Catastrophe Bonds and Reinsurance: The Competitive Effect of Information-Insensitive Triggers

We identify a new benefit of index or parametric triggers. Asymmetric information between reinsurers on an insurer's risk affects competition in the reinsurance market: reinsurers are subject to adverse selection, since only high-risk insurers may find it optimal to change reinsurers. The result is high reinsurance premiums and cross-subsidization of high-risk insurers by low-risk insurers. A contract with a parametric or index trigger (such as a catastrophe bond) is insensitive to information asymmetry and therefore alters the equilibrium in the reinsurance market. Provided that basis risk is not too high, the introduction of contracts with parametric or index triggers provides low-risk insurers with an alternative to reinsurance contracts, and therefore leads to less cross-subsidization in the reinsurance market.     

Theories of value and price in contemporary Chinese Marxism

The author wishes to dedicate this article to his students and friends at Nankai University, Tianjin, PRC.