Credit reallocation

A growing empirical literature finds that the allocation of credit across firms is as important as its total volume for economic performance. This paper investigates the process through which credit is reallocated across US businesses employing the methodology developed by Davis and Haltiwanger (1992) for the analysis of job reallocation. We find that credit reallocation is intense, highly volatile and moderately procyclical and that it primarily occurs across firms similar in size, industry or location. The results suggest that microeconomic heterogeneity can play a key role in the interaction between the credit market and the aggregate economy.     

How Does Cross‐Border Activity Affect EU Banking Markets?

Cross‐border activity in the EU is widely viewed as a necessary condition for the implementation of a single banking market and therefore as a positive factor for the enhancement of competition and cost performance in the region. In this paper, we analyse the relevance of this view by investigating whether cross‐border activity really promotes competition and cost efficiency in EU banking markets. We also consider the potential role of a bank's mode of entry by comparing existing domestic banks that foreign banks take over (mergers and acquisitions) with new branches created by foreign banks, often through subsidiaries (greenfield operations). We consider the impact of cross‐border banks on cost efficiency (measured by the stochastic frontier approach), profitability (assessed through return on assets) and competition (measured by the Lerner index). We find that greenfield banks enhance cost efficiency and competition, while mergers and acquisitions hamper competition and cost efficiency. Therefore, our results suggest that EU authorities should promote only greenfield banks rather than all cross‐border entries.     

‘Do versus Buy’ Decisions in the Demand for Knowledge Intensive Business Services

The search for the maximum use of scale and agglomeration economies and the need to operate firms in the most flexible way have provided a strong impulse for companies to increase their use of external intermediate services. Because of their strategic role, the use of business services that are intensive both in labour qualification and in technological requirements is key for these policies. The purpose of this paper is to analyse the patterns followed by companies in the two relevant decisions on this issue: firstly, whether to use knowledge intensive business services or not and, secondly, whether (and to what extent) to buy these services from another firm or to provide them inside the organisation. In both cases, we intend to identify the factors that affect the ‘do versus buy’ decision with respect to total KIBS as well as particular categories. A specific feature in our study is that it focuses on the behaviour of firms working in a region without a well-developed supply of KIBS. Applying discrete response models to the data obtained in a survey elaborated by the authors, the most relevant variables for the use of KIBS are satisfaction with previous outsourcing experiences and location of the firm in a large urban centre, but they do not affect their external provision. The size of the firm, its export orientation and its technological complexity have opposite effects on use and outsourcing.     

Optimizing large-scale emergency medical system operations on highways using the hypercube queuing model

In this study, we present a series of well-known optimization methods to address two related decisions associated with the design of large-scale ambulance operations on highways: (1) The question of location, and (2) the issue of districting. As a result of computer storage and runtime constraints, previous approaches have only considered small-to-moderate scale problem scenarios, generally employing exact hypercube queuing models integrated into optimization procedures. We overcome these limitations here by embedding a fast and accurate hypercube approximation algorithm adapted for partial backup dispatch policies in single- and multi-start greedy heuristics. The proposed methods are tested on small-to-large-scale problems involving up to 100 ambulances. The results suggest that our approach is a viable alternative for the analysis and configuration of large-scale highway emergency medical systems, providing reasonable accuracy and affordable run times.     

Audience Members’ Motivation,Satisfaction, and Intention to Re-visit an Ethnic Minority Cultural Festival

This study investigates the relationships among audience members' motivation, satisfaction, and re-visit intentions at an ethnic minority cultural festival. As an empirical study, an on-site survey was conducted at the 2009 Fe?ta–Croatian Food and Wine Festival in Adelaide, South Australia. The results of the study identified eight main motivational dimensions for ethnic minority cultural festival attendance: “community support,” “escape,” “knowledge/education,” “food, wine, and entertainment,” “novelty,” “family togetherness,” “marketing,” and “socialization.” The findings of this study also confirm the implication that festival audience members' motivation is an immediate antecedent of overall satisfaction and likelihood of future attendance, and that the level of a festival audience members' overall satisfaction has a direct impact on the likelihood of future attendance. These findings offer important implications for public or private festival and event organizations, state governments, and local communities that have an interest in creating and staging ethnic minority cultural festivals.     

Whites,Blacks, and <Emphasis Type="Italic">Brown</Emphasis> in the Labor Market in Brazil: A Study About Inequalities

This paper examines inequalities between white and black and brown populations in Brazil within occupations that require university degree. The main result confirms that once reached the university degree, blacks/brown usually obtain smaller but comparable income to that of whites. Although some racial discrimination in labor market may exist, such result corroborates other studies that identify schooling differentials as the main reason for the high income inequality found in Brazil.     

Market impact of international sporting and cultural events

We study market reaction to the announcements of the selected country hosting the Summer and Winter Olympic Games, the World Football Cup, the European Football Cup and World and Specialized Exhibitions. We generalize previous results analyzing a large number and different types of mega-events, evaluate the effects for winning and losing countries, investigate the determinants of the observed market reaction and control for the ex ante probability of a country being a successful bidder. Average abnormal returns measured at the announcement date and around the event are not significantly different from zero. Further, we find no evidence supporting that industries, that a priori were more likely to extract direct benefits from the event, observe positive significant effects. Yet, when we control for anticipation, the stock price reactions around the announcements are significant.     

Does Investor Sentiment Affect Earnings Management?

I hypothesize and find that earnings management via accruals is driven partially by the prevailing market‐wide investor sentiment. Managers inflate earnings in periods of higher sentiment, but report more conservatively during periods of low sentiment. Moreover, the likelihood of income‐increasing earnings management to avoid negative earnings surprises is also positively associated with investor sentiment. These results are robust to: (i) controls for time‐varying firm characteristics such as growth, investment opportunity sets, future profitability, leverage and size; (ii) macroeconomic variables such as future inflation, GDP growth, and growth in industrial production; (iii) multiple proxies for investor sentiment; and (iv) discretionary revenues as alternative measure of earnings management. Cross‐sectional analyses reveal that firms whose stock returns co‐move more with investor sentiment are more (less) likely to manage earnings upward via abnormal accruals in quarters of higher (lower) sentiment. The findings of managers’ strategic use of abnormal accruals show the need for increased attention from boards of directors, auditors and regulators to heightened managerial incentives to overstate earnings and to report optimistic earnings numbers during periods of high investor sentiment.