Art Auctions and Art Investment in the Golden Age of British Painting

We analyse the evolution of the price of paintings in London auctions with a unique data set of over 200,000 sales in the period 1780–1840. We build a price index for the representative painting through hedonic regressions controlling for the characteristics of auctions and paintings and for the artists’ fixed effects. The emergence of an efficient secondary art market was an important opportunity for portfolio diversification. Estimating a CAPM model for art investment suggests that British paintings could deliver a higher return compared to imported paintings and an attractive source of diversification relative to the contemporary stock market. This contributed to increase the demand for British art and, possibly, to promote the innovations of its Golden Age. While the representative painting of the British school was initially undervalued, new British painters reached foreign prices by the beginning of 1800s.     

How strategy sensitive are contributions?

Summary. We test six hypotheses for contributions in dilemma games, a category that includes the prisoner's dilemma and public goods games. Our experiment focuses specifically on the strategic interdependence of contributing behavior, and manipulates the strategy space of a two-person dilemma game especially designed for the task. The hypothesis that contributors have non-linear preferences over own and the other player's payoffs accurately matches the strategic pattern of contributing that we observe across treatments. None of the reasons for contributing advanced by the other hypotheses, whether alone or in additive combination, does so.     

Do foreign entrepreneurs benefit their firms as managers?

Research summary: The entrepreneurship literature has extensively studied an individual's decision to found a new venture, but it has little to say about the individual's choice to operate this venture personally or hire an agent. This decision is particularly challenging for foreign entrepreneurs, who, in addition to traditional factors, such as agency costs and personal preferences, need to take into consideration the benefits and liabilities of foreignness. Using novel data on foreign entrepreneurial firms and instrumenting for the owner‐manager choice with a visa policy change, we find that managing foreign entrepreneurs significantly improve firm performance. Our results further suggest that foreign owner‐managers reduce operating costs but have no effect on the firm's productivity and growth. Managerial summary: Immigrants represent a significant part of the population in the United States and Europe and are often more entrepreneurial than local nationals. However, a person starting a firm in a foreign country faces unique challenges. One important choice that a foreign entrepreneur has to make is whether to operate the firm personally or hire a local agent. Foreign entrepreneurs are often believed to be worse managers because they have limited local knowledge and skills. However, our results point to the contrary: We find that managing foreign entrepreneurs significantly improve firm performance by decreasing firms' operating costs. This happens because foreign owner‐managers often have access to unique resources, higher work incentives, and superior management skills acquired at home. Copyright © 2016 John Wiley & Sons, Ltd.     

Mapping Biodiversity Indicators and Assessing Biodiversity Values in Global Forests

Biodiversity loss is a problem of global concern affecting ecosystem functioning and services provided to humans. The Millennium Ecosystem Assessment is built on a conceptual framework that links biodiversity with the services ecosystems provide to society and human welfare. Numerous empirical studies have measured ecosystem goods and services in terms of economic values; however, less evidence is available of the indirect effect of biodiversity on these values. Based on this, we first compile market and non-market forest valuation studies and, secondly, explore the potential of an econometric modelling exercise by conducting a worldwide meta-analysis. This exercise aims to highlight the role of biodiversity indicators on valuation. In this way, we can study the underlying transmission mechanisms that explain to what extent biodiversity is related to human welfare. Furthermore, we also propose to evaluate the magnitudes of the respective distributional impacts, including the different ecosystem goods and services under consideration. Our results show that biodiversity indicators may have an underlying effect on forest ecosystem values, which also depend on the type of ecosystem services. Lastly, the results are discussed and analysed with respect to their policy implications concerning biodiversity conservation.     

The Impact of Corporate Social Responsibility Disclosure on Financial Performance: Evidence from the GCC Islamic Banking Sector

We examine corporate governance diversity within a Coasian framework of stakeholder rights, where the central role of governance is to ensure that necessary firm-specific investments are made. This Coasian perspective on stakeholder theory offers a unifying framework towards a global theory of comparative corporate governance, bridging the gap between economic theories of the firm and stakeholder theory, also offering an economics-based alternative to agency theory that explicitly accounts for stakeholder rights. The Coasian perspective encompasses a diversity of corporate governance systems, but does not imply a unique global corporate governance benchmark. We posit that governance is firm dependent and endogenous conditional on the constraints imposed by a national governance system; consequently, there should be no systematic relationship between governance and firm performance once the national constraints are controlled for. However, the same national corporate governance system constraints confer comparative advantages to firms whose efficient levels of firm-specific investments are favored.     

Keeping track of global trade in real time

This paper builds an innovative composite world trade-cycle index by means of a dynamic factor model for short-term forecasts of world trade growth of both goods and (usually neglected) services. Trade indicators are selected using a multidimensional approach, including Bayesian model averaging techniques, dynamic correlations, and Granger non-causality tests in a linear vector autoregression framework. To overcome real-time forecasting challenges, the dynamic factor model is extended to account for mixed frequencies, to deal with asynchronous data publication, and to include hard and survey data along with leading indicators. Nonlinearities are addressed with a Markov switching model. Pseudo-real-time empirical simulations suggest that: (i) the global trade index is a useful tool for tracking and forecasting world trade in real time; (ii) the model is able to infer global trade cycles very precisely and better than several competing alternatives; and (iii) global trade finance conditions seem to lead the trade cycle, a conclusion that is in line with the theoretical literature.     

Afro-Diasporic women navigating the black ceiling: Individual,relational, and organizational strategies

In this article, we describe how the black ceiling—upheld by the powerful institutional logics of patriarchy and white supremacy, inordinately challenging and interlocking systemic barriers to leadership advancement—leads to the dearth of Afro-Diasporic women in senior corporate leadership positions and pathologizes Afro-Diasporic women as multiple outsiders. As a result, Afro-Diasporic women’s well-being in the workplace is compromised and many adopt coping and survival strategies to navigate a myriad of relational and environmental phenomena, such as spirit murder, emotional taxation, social closure, white privilege, and white fragility. To navigate and ameliorate these dynamics, we advance several individual, relational, and organizational strategies that support Afro-Diasporic women thriving in the workplace.     

Key Image Attributes to Elicit Likes and Comments on Instagram

Abstract

This article spotlights the relationship between likes and comments and the content of tourism photographs on Instagram with the aim of understanding users’ behavior and, thus, helping destination management organizations. Based on the stimulus-organism-response model, a content analysis was conducted of 1,094 pictures that received 131,116,800 likes and 2,859,448 comments. By combining content analysis and regression analysis, the results show that Instagrammers’ responses are influenced differently by different picture attributes, resulting in dissimilar behavior with regard to likes and comments. Specifically, likes, as immediate reactions, tend to be driven by content featuring people, views, or common habits. In contrast, comments, which require greater effort on the part of the Instagrammer, are elicited by the topic of festivals or hotels, colors such as cream, green, orange, or yellow, images of water or animals, and images featuring tourist activities, mostly at night. Multi-image or fake pictures negatively impact likes. By analyzing the content of the information provided by the uploaded photographs, a typology of photographic attributes is developed to offer clues for destination management organizations to enhance engagement with potential customers and Instagram users.     

University patenting and technology commercialization – legal frameworks and the importance of local practice

The impact of national legislative frameworks on the higher education sector's contribution to technological innovation is heavily disputed. This paper argues that legislative frameworks may stimulate the development of local practices for the management and exploitation of intellectual property (IP), which in turn determine the level of academic patenting. We present case studies of two comparable universities in each of four selected European countries with different histories of national IP legislation. A within-country analysis shows that a wider range and earlier development of local IP management and exploitation practices are accompanied by higher levels of academic patenting, and that increasing similarity of IP practices is associated with decreasing differences in patenting outputs. A preliminary cross-country analysis reveals an expansion in and increasing similarity of practices for IP management and exploitation in countries with different national IP framework histories. We conclude that adopting Bayh-Dole-like legislation may trigger the development of local IP practices, which stimulate patenting. However, it is not always sufficient and definitely not always necessary. The study concludes with some policy recommendations.     

Learning from the Dark Web: leveraging conversational agents in the era of hyper-privacy to enhance marketing

Journal of the Academy of Marketing Science - The Web is a constantly evolving, complex system, with important implications for both marketers and consumers. In this paper, we contend that over the...