infonet-economy

The purpose of this study is to enhance the knowledge base about rebuying decision processes in B2B-service industries. The professional organization and realization of trade shows and exhibitions is an important service industry globally with over 31'000 exhibitions taking place annually (UFI, 2014). Business with exhibitions is flourishing for a long time not only for…

Using state-of-the-art frontier efficiency methodologies, we study the efficiency and productivity of Swiss insurance companies in the life, property/casualty, and reinsurance sectors from 1997-2013. In this context, we provide the first empirical analysis of internationalization strategies of insurance companies, a topic of high interest in the business and economics literature, but…

Purpose
– The purpose of this paper is to explore how and when customers influence organizational climate and organizational health through their feedback. Based on affective events theory, the authors classify both positive and negative customer feedback (PCF and NCF) as affective work events. The authors expect that these events influence the positive affective climate of…

Marketing and Design Thinking are rarely associated with each other because they stem from very different fields of science and application sources: thus, different paradigms. In this paper, fundamental similarities between the two approaches are discussed and it is shown systematically how the two points of view can benefit from each other. Design Thinking can effectively help…

The high implicit taxation of employment income (i.e. disabled lose benefits if labor incomes exceed a certain threshold) is considered one of the prime reasons for the low outflow from disability insurance. This paper presents the short-term results of a conditional cash program that financially incentivizes work related reduction of disability benefits. A randomized group of…

We study private communication between jury members who have to decide
between two policies in a majority vote. While interests of all agents are perfectly aligned, only some agents ("experts") receive a private noisy signal about which policy is correct. Each expert can, but need not, recommend a policy to her audience of "non-experts" prior to the vote. We…

We show that the introduction of a leverage constraint improves the practical implementation of characteristics-based portfolios. The addition of the constraint leads to significantly lower transaction costs, to a reduction of negative portfolio weights, and to a decrease in volatility and misspecification risk. Furthermore, it allows investors to implement any desired level of…

This paper examines whether investors receive compensation for holding crash-sensitive stocks. We capture the crash sensitivity of stocks by their lower tail dependence (LTD) with the market based on copulas. We find that stocks with weak LTD serve as a hedge during crises, but, overall, stocks with strong LTD have higher average future returns. This effect cannot be explained by…

This paper examines whether investors receive compensation for holding stocks with a strong sensitivity to extreme market downturns in a sample covering forty countries. Worldwide, stocks with strong crash sensitivity deliver average returns of more than 7% p.a. higher than stocks with weak crash sensitivity. The effect is robust across geographical subsamples and is not explained by…