Proxying Ability by Family Background in Returns to Schooling Estimations is Generally a Bad Idea*

When schooling is measured with error and data on ability are lacking, return to schooling estimates will be subject to positive omitted variable bias (OVB) and negative measurement error bias (MEB). We investigate how these biases are affected when ability is proxied by family background variables. We show that the effect on OVB is uncertain, while MEB invariably increases in magnitude. Our empirical analysis demonstrates that MEB generally dominates OVB. With more background variables or increased measurement error, the total bias rapidly becomes negative and increasing in magnitude, thereby driving the return estimate further and further away from the true value.     

Are the determinants of bank loyalty brand specific?

One of the primary concerns of companies is to develop loyal customers, and banks are no exception. Past research attempted to examine the role of satisfaction, perceived quality and image, as drivers of bank brand loyalty. However the characteristics of specific bank brands were not taken into consideration. Using data collected from a sample of 216 retail bank customers, banking with five different banks in Athens Greece, this paper investigates whether similar antecedents could be used to predict brand loyalty in various institutions. The results imply that, depending on the bank, different drivers could influence in a dissimilar manner the formation of loyalty and therefore further research is needed to generalise the suggested models.     

Advice and monitoring in venture finance

This paper provides empirical insight into the role of contracts and legal systems for managing investor–investee relationships along two dimensions: providing advice and addressing conflict. We examine a new detailed dataset from European venture capital (VC) funds. We match very specific contractual terms in VC contracts with the effort (total time spent) and advice that VCs provide to their entrepreneurial investee firms. We also analyze VC–entrepreneur conflicts. We compare the importance of contractual versus non-contractual governance mechanisms, as well as the role of legal systems in different countries for facilitating VC–entrepreneur relationships. The data indicate VC cash-flow and control rights significantly facilitating effort and advice that VCs provide to entrepreneurs. VC–entrepreneur conflicts are closely tied to the quality of laws in which the entrepreneur resides: higher quality legal systems mitigate VC–entrepreneur conflicts. The data further indicate that non-contractual governance mechanisms significantly facilitate VC advice and mitigate VC–entrepreneur conflicts. The results provide a unique unifying look into the role of actual VC contracts and legal settings versus non-contractual governance mechanisms, risk, and success potential on VC–entrepreneur relationships in an international context.      

Is Corporate Governance in China Related to Performance Persistence?

This paper examines the relationship between performance persistence and corporate governance (as proxied for by board characteristics and shareholder structure). We document systematic differences in performance persistence across listed companies in China during 2001–2011, and empirically demonstrate that firms with better corporate governance show higher performance persistence. The results are robust over both the short and long terms. We also find that performance persistence is an important factor in refinancing, and it can lower companies’ costs of borrowing. Overall, our findings offer important implications for business ethics, as we demonstrate how corporate governance can lower companies’ costs of debt.     

The information search process of socially responsible investors

Largely fuelled by an increasing social and ethical concern among private investors, socially responsible investment (SRI) has, in many ways, gone from having a marginal role to becoming a ‘mainstream’ financial service in recent years. SRI is an investment process that, in addition to the ‘traditional’ financial objective of investment, also uses social, ethical or environmental (SEE) criteria when making investment decisions. However, despite the growth of the market for SRI profiled mutual funds, very little research has been carried out with the objective of understanding the decision-making process of private SR-investors. In order to address this gap in the literature, this article addresses one stage in the SR-investor decision-making process: consumer pre-purchase information search. Using a sample of 369 SR-investors, the results of the study indicate that SR-investors search more for SEE information, such as the criteria used for exclusion of stocks than for ‘regular’ financial information such as past financial return and level of risk. Moreover, the study also indicates that involvement and perceived knowledge with regard to both financial and SEE issues impact the nature of the information search process of private SR mutual fund investors.     

The core periphery model with asymmetric inter-regional and intra-regional trade costs

We generalize the model of Krugman (J Polit Econ 99(3):483–499, 1991) to allow for asymmetric trade costs between regions and for (asymmetric) trade costs that are internal to the regions. We find that industrial activity, in a region, is enhanced by higher costs of importing and lower costs of exporting (more precisely, by a higher ratio between the two trade costs). This suggests that countries may impose tariffs on imported goods and seek to remove the import tariffs in other countries (unilateral protectionism) in order to foster industrial activity. Industrial activity is also promoted by lower domestic internal trade costs and higher foreign internal trade costs (more precisely, by a lower ratio between the two trade costs).     

Venture Capital Investment Duration

This paper examines cross‐country evidence on the duration of venture capital (VC) investment. We formulate a theory of VC investment duration based on the idea that venture capitalists exit when the expected marginal cost of maintaining the investment is greater than the expected marginal benefit, and thereby relate VC investment duration to entrepreneurial firm characteristics, investor characteristics, deal characteristics, and institutional and market conditions. VC investment duration data in Canada and the United States lend strong support to the theoretical predictions developed herein.     

Labour costs dynamics in the Euro area: some empirical evidence

Little is known about how the introduction of a common currency and a single monetary policy has affected the labour cost dynamics in the Euro area. The literature has focused mainly on business cycle synchronisation. This paper analyses labour costs convergence in the Euro area since 1995, combining results from different data and two complementary approaches. First we present some relevant facts about wages and unit labour cost dynamics and, in a second phase, we investigate whether the physical introduction of the euro has changed the volatility and the synchronisation of labour costs cycles, in a context of globalisation. Overall, our results indicate that labour markets in the Euro area are very heterogeneous. However, some signs of labour cost convergence are beginning to emerge. After the circulation of the euro, it seems that a reduction in nominal unit labour costs differences and an increase on the degree of synchronisation has occurred, which has been strengthened in the economic and financial crisis period.     

Consumer and Market Responses to Mad Cow Disease

We examine how consumers and financial markets in the United States reacted to two health warnings about mad cow disease: the first discovery of an infected cow in December 2003 and an Oprah Winfrey show that aired seven years earlier on the potentially harmful effects of mad cow disease. We find a pronounced and significant reduction in beef sales following the first discovery of an infected cow in a product-level scanner data set of a national grocery chain. Cattle futures show a pattern of abnormal price drops comparable to the scanner data. Contracts with longer maturity show smaller drops, suggesting that the market anticipated the impact to be transitory. Cattle futures show abnormal price drops after the Oprah Winfrey show that are more than 50% of the drop following the 2003 discovery of an infected cow.     

Working leisure: entertaining guests in gated tourist resorts

In the contemporary tourism sector, entertainment is a particular type of service that is increasingly provided by specialised categories of tourist and leisure workers, such as (adventure) sport instructors, tour guides or reps, or ‘pub crawling’ cicerones. However, little attention has been paid so far to the complex intermingling between work and leisure that sustains the routine ‘working leisure’ practices of this ‘entertainment staff’. By building upon the Foucauldian concept of biopower and Hardt’s notion of affective labour, this article examines how entertainment is routinely generated as a service by tourist entertainers in an enclosed tourist resort in Italy. In particular, an in-depth qualitative analysis, combined with an account of a personal experience, was used to structurally frame tourist entertainers’ daily ‘playful working’ practices into three interrelated and functionally complementary dimensions: regimentation, hostessing and experiential rewards. The findings show that entertainment, and hence a successful tourist experience, is effectively (re)generated only when ‘working (through) leisure’ practices both constrain and gratify the workers. This result corroborates the ambivalence of entertainment as biopolitical affective labour that is a subjugating but also a liberating practice.