Risk and Return in Fixed-Income Arbitrage: Nickels in Front of a Steamroller?

We conduct an analysis of the risk and return characteristicsof a number of widely used fixed-income arbitrage strategies.We find that the strategies requiring more "intellectual capital"to implement tend to produce significant alphas after controllingfor bond and equity market risk factors. These positive alphasremain significant even after taking into account typical hedgefund fees. In contrast with other hedge fund strategies, manyof the fixed-income arbitrage strategies produce positivelyskewed returns. These results suggest that there may be moreeconomic substance to fixed-income arbitrage than simply "pickingup nickels in front of a steamroller."     

Effects of Adverse Selection on a Multinational Firm’s Decision on where to Subcontract

This paper analyses the effects of adverse selection on a multinational firm’s decision on where to subcontract. Adverse selection arises since subcontractor firms have more information than the multinational concerning their production costs. The results obtained show that adverse selection confers to subcontractor firms an advantage in their relationship with the multinational, inducing the multinational to subcontract in more than one country. In this way, adverse selection modelling outcomes justify, and are coherent with, the empirical evidence such as, the diversity of countries that multinational firms subcontract and the fast production relocation between countries.      

A Signalling Model of Firms' Foreign Direct Investment Relocation Decision

We analyse whether the foreign government can influence the multinational firm's relocation decision, through signalling the amount of subsidy it can grant. The foreign country is one of two possible types which differ on their investment conditions. Comparing the results obtained with an adverse selection model (the government knows the country type but the firm does not) with the results of a signalling model, we conclude that relocation is more likely, and the necessary subsidy is smaller, in the signalling model than with adverse selection. This can explain the proliferation of Investment Support Agencies worldwide.     

The value of coskewness in mutual fund performance evaluation

Recent asset pricing studies demonstrate the relevance of incorporating coskewness in asset pricing models, and illustrate how this component helps to explain the time variation of ex-ante market risk premiums. This paper analyzes the role of coskewness in mutual fund performance evaluation and finds evidence that adding a coskewness factor is economically and statistically significant. It documents that coskewness is sometimes managed and shows persistence of the coskewness policy over time. One of the most striking results is that many negative (positive) alpha funds, measured relative to the CAPM risk adjustments, would be reclassified as positive (negative) alpha funds using a model with coskewness. Therefore, performance ranking based on risk-adjusted returns without considering coskewness could generate an erroneous classification. Moreover, some fund characteristics, such as turnover ratio or category, are related to the likelihood of managing coskewness.     

New Geography of M&As: A Framing Device of Firms' Strategies

The emergence of new economic centers is changing the competitive scenario. The diffusion of power across an increasingly broad range of countries has opened a window of opportunity for firms from China that want to compete globally. These firms understand their options in exploiting economic geography, and they frequently use cross‐border mergers and acquisitions (M&As) to penetrate developed countries. The United States and Europe are becoming natural destinations for such investments because of their huge markets and leading‐edge technologies. This article provides a “framing device” for firms’ strategies in a multipolar world. © 2015 Wiley Periodicals, Inc.     

Land suitability,water balance and agricultural technology as a Geographic-Technological Index to support regional planning and economic studies

Land suitability, water balance and agricultural technological inputs are important characteristics of the soil as a natural resource and can play a significant role in the agricultural production and productivity. Based on these characteristics, a Geographic and Technological Index, the GeoTec Index, is proposed in order to help detecting regional agricultural income inequalities and also to be used as a geographic variable in economic studies. The GeoTec Index is built as a weighted average of three sub indices, namely, Land Suitability, Hydrological and Technological Indices. The Land Suitability Index is based on the agricultural suitability or the aptitude of a given land to support a defined agricultural use. The Hydrological Index (HyI) is based on a water balance which determines the potential and actual amounts of evapotranspiration and water surplus, or excess of precipitation over evapotranspiration, and corresponds to a number that represents either the annual soil water excesses or deficits. And the Technological Index is the sum of several sub indices, based on technological inputs used in the agriculture, such as soil conservation practices, farmer’s technical assistance, use of soil fertilizers and correctives, presence of electric power, use of pest and disease control and use of irrigation. The Geographic and Technological Index (GeoTec) is a combination of the Land Suitability, Hydrological and Technological Indices and it is calculated with data from Minas Gerais State, Brazil, for the period of 1990–2001. The criterion for the regional subdivision of Minas Gerais State was the one proposed by the Brazilian Institute of Geography and Statistics (IBGE), which divides the state into 66 micro regions. The highest values of GeoTec Index are obtained at micro regions of the most developed part of the state, whereas the lowest values of the GeoTec Index are found in micro regions located in the poorest part of Minas Gerais State. There was a strong and positive relationship between the GeoTec Index and the productivity of grains and, at the same time, there is a strong negative relationship between the GeoTec Index and the percentage of poor people in Minas Gerais State micro regions. The GeoTec Index can be a powerful instrument for detecting regional inequalities and to implement public policies as an attempt to decrease the agricultural income disparities among regions.     

Tourism coopetition: An introduction to the subject and a research agenda

This paper aims to verify the current status of the research on coopetition applied to Tourism. In order to overcome the lack of tools for analyzing competitive advantage generated by relational components, this paper suggests the use of the coopetition construct as a methodological tool for analyzing the cooperation in networks for the management of tourism destinations. To that end, we performed a bibliometric analysis on ‘tourism coopetition' in scientific research papers published from 1995 to 2015 and indexed in the Web of Science and SciVerse Scopus databases. This helped us to conclude that coopetition is a behavior representing the key organizational methods of tourism destinations, especially when considering the interdependence and complementarity of this sector; thus, it should be a fundamental topic of tourism research. In this sense, the paper presents a research agenda in order to establish coopetition as key to understanding the behavior of all those involved in tourism at a particular destination.     

Autonomy in trip planning and overall satisfaction

ABSTRACT

Tourists increasingly rely on Internet-based, autonomous resources to gather information, book, and pay for their trips; this increasing autonomy may affect their overall satisfaction. Using data about how Spanish tourists search for information and complete their bookings, this study analyzes the influence of tourist autonomy on overall satisfaction with the trip, as well as the effects of moderating characteristics related to both tourists and their trips. The results indicate a direct relationship between tourists’ autonomy and their overall satisfaction, as well as positive moderating effects of tourists’ previous travel experience and education, but negative moderating effects of trip complexity.     

The fable paradigm of the gender pay gap： Evidence from Portuguese private firms

This study investigates gender income disparity in Portuguese firms using separate Tobit models for men and women. While job segregation seems to be one of the major sources of gender disparity, women do not appear to be systematically underpaid in predominantly female occupations, regardless of the industry. The authors found that gender pay gap is larger in domestic firms, and it increases with employees＇ accumulated tenure and decreases with advanced education for women and on labor market entry. Despite showing some encouraging cracks, the glass ceiling still continues to prevent women from reaching top management positions. Finally, despite it appears wage disparity does exist, and it will probably continue to exist, the results point towards a window of opportunity for women.