When a Loser Gains: Free Riding in the Innovation of Network Goods

We consider duopolists innovating and producing a good subject to network externalities. If successful in R&D, a firm sells both the old product and the new one. The new product increases the utility of its user; it also generates a higher network externality than does the old product. A firm which fails to innovate nevertheless profits from the success of the rival: the network effect raises the value of the old product it still produces. A firm free-rides on the innovative efforts of another firm, reducing the incentives of any firm to innovate.     

Doing sensory ethnography in consumer research

This paper is a contribution to sensory‐aware cultural consumer research. It suggests that while the audio‐visual domain is unquestionably a crucial ingredient of contemporary consumer culture, there is a pressing need to explore the role of the other senses as well. The study works towards a practice‐based culturalist approach to sensory ethnography, a perspective that allows consumer scholars to empirically account for the cultural aspects of the senses. Through an empirical case study on sport fishing, the paper scrutinizes the challenges and opportunities related to conducting sensory ethnography. In addition, it discusses the benefits of this approach in consumer research.     

Topical modelling issues in Solvency II

The main reasons for giving European insurance companies the option to apply internal models for calculating the main solvency requirement within the Solvency II framework is to enhance better risk management in the firms, and to provide the opportunity to derive a more accurate risk-oriented capital requirement than the standard Solvency Capital Requirement (SCR) could provide. The possibility to use internal models within pillar 1 basically means freedom to calculate the solvency requirement using some other formula and even principles than those given by the standard formula. This freedom is more limited with partial models.

This paper gives a brief introduction and update to the Solvency II project, reviews and discusses some topical aspects of internal models from the supervisory point of view, and points out some relating results of the Quantitative Impact Studies carried out, thus far, in the EU by CEIOPS.     

Career capital during international work experiences: contrasting self-initiated expatriate experiences and assigned expatriation

This article explores the career capital of expatriates, differentiating between self-initiated expatriates (SEs) and company assigned expatriates (AEs). Previous research has considered issues such as individual background variables, employer and task variables, motives, compensation, and repatriation. The present study adds new perspectives related to the development of career capital. The article uses a survey of more than 200 Finnish expatriates to explore these concepts in relation to international work experiences; finding considerable similarities and some differences in the development of career capital of those sent on an expatriate assignment by an organization, and those having a self-initiated expatriate experience.     

Cross-cultural adjustment of expatriates in Japan

This study examines determinants of expatriate cross-cultural adjustment related to non-work- (interaction and general living adjustment) and work- (work adjustment and job satisfaction) aspects in Japan. It was hypothesized that cultural distance and expatriate gender, language proficiency, type (organizational or self-initiated expatriates), and stable personality traits (social initiative, emotional stability, cultural empathy, flexibility, and open-mindedness) have an influence on both non-work- and work-related adjustment. Hierarchical regression analyses, performed on data from 110 expatriates, indicate that expatriate language proficiency, type, and the personality traits of emotional stability and cultural empathy have a positive influence on both types of adjustment. Implications of these findings for practice are discussed.     

Organizational expatriates and self-initiated expatriates: who adjusts better to work and life in Japan?

Expatriates are often presented in the cross-cultural adjustment literature as a homogeneous, broad population. However, recent research that makes a distinction between organizational expatriates (OEs), those who are dispatched by their home companies to international posts, and self-initiated expatriates (SIEs), those who themselves make the decision to live and work abroad, has identified differences between the two groups. The present study compares the cross-cultural adjustment of these two groups of expatriates. Survey results of 179 expatriates in Japan show that SIEs are better adjusted to general aspects of their host country and interactions with host-country nationals than OEs. Suggestions for practice are provided.     

Union power,entrepreneurial risk,and entrepreneurship

The paper proposes that a trade-off can be identified between the union power and the entry rate of new enterprises. It suggests that union power increases the entrepreneurial failure risk, thereby discouraging entrepreneurship and reducing the employment opportunities. In addition, we show that high price uncertainty and a union-controlled labour market is a harmful combination for entrepreneurship.     

Cyber Technology and the Arms Race

Cyber technology represents digital military capability with the purpose of causing damage to the military strength of a potential enemy. War using conventional weapons may be preceded by a strike using cyber technology. This paper introduces such technology into the theory of conflicts. The cost of war relative to the payoff from victory turns out to be crucial for the results on armament decisions. In the war game, two types of Nash equilibria may arise. One is subject to warfare while the other is not (‘equilibrium of terror’), depending on the perceived cost of war. In a symmetric war game, cyber capabilities are neutral with respect to the investments in conventional weapons, but they make wars more likely. Asymmetric access to cyber technology limits the international arms race with conventional weapons. A low success probability in the cyber programme encourages exercising the cyberattack option as the enemy may not have access to cyber capability. Uncertainty of the success of a cyber programme makes countries cautious when allocating resources not only to these programmes but also in conventional armament.     

The Effect of International Work Experience on the Career Success of Expatriates: A Comparison of Assigned and Self‐Initiated Expatriates

This article is one of the first to examine the long‐term effect of expatriation on careers, comparing the impact of international work experience on the career success of assigned and self‐initiated expatriates. Our sample consists of employees who were working abroad in 2004, and we examine their subjective and objective career success eight years later. Despite the “dark side of international careers” arguments associated with the repatriation literature, we find that the long‐term impacts of international work experience on career success are generally positive and mainly unrelated to whether the work experience was acquired as an assigned or self‐initiated expatriate. Companies recruit employees with international experience externally but are much more likely to offer further internal jobs to assigned expatriates. This reinforces the need for further research and for companies to see all those with international experience as important elements of the workforce. © 2017 Wiley Periodicals, Inc.