The impact of business group affiliation on stock price informativeness: Evidence from an emerging market

This paper examines the relationship between business group affiliation and stock price informativeness in an emerging market setting. We use stock price synchronicity as a measure, and study the impact of group affiliation ‐specifically the extent of affiliation, ownership structure and existence of group bank‐ on firm specific information content. Results reveal that the amount of firm‐specific information capitalized into stock prices tends to be lower (higher) when the firm is group‐affiliated (unaffiliated), indirectly (directly) owned, and affiliated group has (does not have) a group bank. Additionally, the extent of group affiliation maintains a non‐linear relationship with synchronicity, suggesting that the perception of higher versus lower levels of group ownership differs.     

Searching for a listed infrastructure asset class using mean–variance spanning

This study examines the portfolio-diversification benefits of listed infrastructure stocks. We employ three different definitions of listed infrastructure and tests of mean–variance spanning. The evidence shows that viewing infrastructure as an asset class is misguided. We employ different schemes of infrastructure asset selection (both traditional asset classes and factor exposures) and discover that they do not provide portfolio-diversification benefits to existing asset allocation choices. We also find that defining and selecting infrastructure investments by business model as opposed to industrial sectors can reveal a very different investment profile, albeit one that improves the mean–variance efficient frontier since the global financial crisis. This study provides new insights into defining and benchmarking infrastructure equity investments in general, as well as into the extent to which public markets can be used to proxy the risk-adjusted performance of privately held infrastructure investments.     

AN INTERMEDIATE INPUT MODEL OF DAIRY PRODUCTION USING COMPLEX SURVEY DATA

Agricultural production is often characterised by multiple inputs and multiple outputs to multiple production processes. Where an output from one process is used as an input to another, this output is called an intermediate product. This is a common situation when a farm produces both crops and livestock. The analysis of production efficiency is important for the evaluation of agricultural policy, but until recently, no methods have explicitly included intermediate products. This study applies a non-parametric technique of efficiency measurement which includes intermediate products. The data set is a sample of dairy farms drawn using a complex survey design. The use of non-parametric efficiency measurement and the subsequent application of bootstrapping and kernel density estimation to the results allow inferences to be drawn concerning the whole population from which the sample was drawn. We find that the decomposition of production into subproduction processes reduces the dimensions of problem specification, with the effect that a larger number of variables may be usefully included in the model.     

Evaluating Instream Flows for Recreation: Applying the Structural Norm Approach to Biophysical Conditions

Instream flow can affect recreation quality and is a major issue on rivers where humans manage flows through dams and diversions. The structural norm approach offers a theoretical and methodological model for collecting, organizing, and analyzing evaluative information that relates flow and recreation quality. This article reviews work from several flow-recreation studies that have used this approach, extending it beyond social impact contexts and illustrating its adaptability to other natural resource issues. The article reviews the general structural norm approach and how it has been adapted to examine instream flows for recreation, and provides a list of studies that have utilized it. A review of methods issues describes study types, question formats, and purposive sampling. A review of key findings focuses on incremental relationships between flows and recreation quality, differences in evaluations by craft, skill level, or type of opportunity, the concept that recreation opportunities occupy niches in the flow regime, and emerging hypotheses about relationships between flows and aesthetics.     

Corporate Social Responsibility and Firm Value: Disaggregating the Effects on Cash Flow,Risk and Growth

This paper investigates the effect of corporate social responsibility (CSR) on firm value and seeks to identify the source of that value, by disaggregating the effects on forecasted profitability, long-term growth and the cost of capital. The study explores the possible risk (reducing) effects of CSR and their implications for financial measures of performance. For individual dimensions of CSR, in general strengths are positively valued and concerns are negatively valued, although the effect is not universal across all dimensions of CSR. We show that these valuation effects are principally driven by CSR performance associated with better long run growth prospects, with an additional minor contribution made by a lower cost of equity capital.     

Spontaneous selection: The influence of product and retailing factors on consumer impulse purchases

Our research examines the effect of product characteristics and retailing factors on the likelihood a consumer makes an impulse purchase. We present a framework for understanding the impulse buying process and use it to explain our findings. Our nested logit model uses data from an adult panel of grocery shoppers over three major household grocery shopping trips. The results indicate that product characteristics have a fifty percent greater influence on impulse buying than do retailing factors. Of the three product characteristics investigated, the hedonic nature of the product has the greatest influence on impulse buying. Of the three retail factors, a store environment with a high–low pricing strategy influences impulse buying the most. Our findings suggest that retailers who want to encourage impulse buying behavior utilize promotional activities and merchandising tactics that attract consumers' attention to emotionally appealing products.     

Parenting Orientations as Antecedents of Children's Violent Videogame Play

The study investigates caregiver influence on children's playing of violent videogames. Based on theory, the investigation develops and tests a model that links parental socialization tendencies to children's violent videogame play. Results from a national sample of 237 caregiver–child dyads suggest that while the primary caregivers' tendencies toward warmth and restrictiveness likely lessen children's play levels of violent videogames, their predispositions toward anxious emotional involvement tend to increase play. Moreover, results suggest that these relationships are mediated by caregiver mediation of videogames.     

Fairness and the Political Economy of Trade

This paper argues that, as a matter of positive political economy, fairness plays a non‐trivial role in the politics of trade policy. Specifically, we first argue that, as a matter of fact, widely held notions of fairness, that are empirically identifiable on the micro level, have macro effects not only in the social and political spheres of life, but even in the economy. Furthermore, as we argue in the second section, these notions systematically constrain public officials in the construction and pursuit of trade policy.     

Economics at the FTC: Multi-level Marketing and a Coal Joint Venture

Review of Industrial Organization - Economists in the Federal Trade Commission’s Bureau of Economics support the Commission’s dual missions of protecting consumers and maintaining...