Environmental Policy,Sustainable Development,Governance Mechanisms and Environmental Performance

We investigate the effects of environmental policy (Climate Change Act – CCA), sustainable development frameworks (Global Reporting Initiative – GRI; UN Global Compact – UNGC) and corporate governance (CG) mechanisms on environmental performance (carbon reduction initiatives – CRIs; actual carbon performance – GHG emissions) of UK listed firms. We use the generalized method of moments (GMM) estimation technique to analyse data consisting of 2245 UK firm‐year observations over the 2002–2014 period. First, we find that the CCA has a positive effect on CRIs, and this effect is stronger in better‐governed firms. Second, we find that the GRI‐based framework is positively associated with CRIs. Third, we find that firms with poor CG structures have lower actual carbon performance compared with their better‐governed counterparts. Overall, our evidence suggests that firms can symbolically conform to environmental policy (CCA) and sustainable development frameworks (GRI, UNGC) by engaging in CRIs without necessarily improving actual environmental performance (GHG emissions) substantively. Copyright © 2017 John Wiley & Sons, Ltd and ERP Environment     

Debt and household finance: evidence from the Financial Diaries

The Financial Diaries data-set is a unique, new set of year-long daily income, expense and financial transactions for households from three different areas of South Africa. These data show that over-indebted households (those that spend 20 per cent or more of their gross monthly income on debt) do not fit one homogeneous profile. Formal debt tends to be responsible for over-indebtedness in the urban areas, while in the rural areas the cause tends to be informal debt. In the urban areas high indebtedness is more prevalent among medium-income and high-income households, whereas in the rural areas it occurs at all income levels. High indebtedness in grant-dependent rural households tends to be persistent, whereas in wage-dependent urban households it is often short-lived. These findings present a new financial picture of poor rural populations that is unlikely to be touched by recent policy measures to address over-indebtedness.     

TECHNOLOGY AND SPAN OF CONTROL: WOODWARD REVISITED

This study of production operations in 95 New Jersey manufacturing firms explains the widely replicated curvilinear relationship between first line supervisory span of control and Woodward's technological complexity scale. Revisiting Woodward led to the initial proposition that the relationship was a by-product of the differing degree of task variability among the major types of production operations. A subsequent literature review of administrative requirements suggested the importance of size, complexity and automaticity on supervisory span of control. Our data indicate that variations in the span of control of production operations classified according to Woodward's scale are attributable to the underlying effects of size and task complexity. Technology, whether operationalized as Woodward's production types or automaticity of machinery explained little variation in the span of control of first line supervisors.     

The value of youth: equalizing age differentials in marriages

"The objective of this paper is to present a model of constrained utility-maximizing behaviour which is able to explain several features of marriage. The model predicts that individuals meet in the marriage market and trade characteristics, in which they are relatively well endowed, to obtain characteristics in which they are less well endowed. The model implies a positive age differential in favour of the husband due to biological differences. This differential is shown to be attentuated by differences in earnings capacity and human capital investments. The model also has implications for dynamic aspects of marriage and provides an explanation for the secular increase in females' age of first marriage and difficulty experienced by females in the post thirty-year age group in finding suitable partners. An examination of unit record data on residents of metropolitan California from the 1980 United States Census reveals systematic patterns in the data are consistent with the theory."     

Board size,corporate regulations and firm valuation in an emerging market: a simultaneous equation approach

We investigate the association between board size and firm valuation for a sample of 169 firms from 2002 to 2011 in South Africa (SA). The SA corporate context is interestingly and uniquely characterised by an urgency to meet affirmative action regulations, such as black empowerment in board appointments, limited qualified and experienced directors, especially black directors, concentrated ownership, weak enforcement of corporate regulations and greater government ownership. These features make SA corporate boards perform a weaker agency (advisory, monitoring and disciplining) role than Western European and US boards, but a stronger resource dependence role, by providing access to resources, such as business contacts and contracts. This suggests that any positive impact of board size on firm valuation is likely to depend on the effective execution of the resource dependence role more than the agency role. Our results suggest that board size has a positive association with firm valuation, consistent with larger boards providing better access to resources. Overall, our results support the resource dependence role of boards more than their agency role. The results are robust across a raft of econometric models that control for different types of endogeneity, as well as different types of accounting and market-based firm valuation measures.     

Corporate Multinationality and Acquirer Returns

This paper provides evidence on how corporate multinationality from the perspective of acquiring firms relates to M&A returns. Using multivariate regressions and a large dataset of over 6,000 M&As (both cross-border and domestic) by UK firms during 1987 to 2014, the paper finds multinationality to be associated with significantly higher short-run announcement returns and long-run operating performance. While the multinationality premium (higher M&A returns for multinationals) persists over time, it seems to be restricted to firms with superior resource/managerial capabilities and minimal agency problems. Finally, the multinationality premium appears to be driven by foreign acquisitions into advanced economies. The results are robust to correcting for sample selection bias and controlling for several firm and deal characteristics, as well as accounting for firm-, industry-, and year-fixed effects. Collectively, the findings imply that multinationality could be a source of value creation for acquiring firms, particularly in foreign acquisitions, which tend to be complex, and, thereby, require superior managerial capabilities to succeed.     

Value for money in energy efficiency retrofits in Ireland: grant provider and grant recipients

The Sustainable Energy Authority of Ireland (SEAI) administers the Better Energy Homes scheme to provide a financial incentive for home owners to engage in energy efficiency retrofits. This study analyses data from the scheme and Building Energy Rating data for participants to the scheme to examine the value for money achieved by households. In addition, this research identifies which retrofit combinations provide greatest value for money, in terms of energy efficiency gains, for the grant provider. We utilize an error-in-variables approach to model the variation in benefits accruing to households of varying characteristics. We find that household and grant provider surplus can be maximized in the short term by retrofitting less energy efficient and larger homes, timber or steel frame homes and houses rather and apartments. The types of retrofits leading to the greatest surplus for both household and grant provider include cavity wall insulation paired with either a boiler with heating controls or heating controls only retrofit.     

If You Provide It,Will They Read It? Response Time Effects in a Choice Experiment

Substantial effort is expended in the design of surveys, including the amount and type of information they contain. However, we often do not know how involved respondents are in reading and processing the informational content of a survey and making choices, and whether different levels of involvement result in systematic differences in estimated models. To address this issue, we recorded response times for each respondent of an internet‐based choice experiment for stream restoration. Response times per survey section and for the entire survey were used as proxies for the amount of involvement in reading information provided or answering choice questions. Response times per survey section fell rapidly, possibly signaling learning, use of heuristics, or attempts to quickly dispel with the survey. Response times were found to be independent of demographics and attitudes. Log‐likelihood ratio tests failed to reject the null hypotheses of equal coefficients and scale parameters across response time‐partitioned data. However, there exists an association between response times and the increasing learning curve or difficult choice trade‐offs, suggesting a heuristic response. Additional research on response time effects and survey design is needed, especially with the rise in electronic surveying media. D'énormes efforts sont investis dans la conception de sondages, notamment pour déterminer la quantité et le type d'information présentée. Toutefois, nous ne savons pas combien de temps les répondants consacrent à la lecture et au traitement de cette information et au choix des réponses, ni si les divers degrés de participation entraînent ou non des différences systématiques dans les modèles estimés. Pour s'attaquer à cette question, nous avons chronométré les personnes qui ont répondu à un sondage en ligne sur la restauration des cours d'eau. Nous avons utilisé le temps de réponse pour chaque section et pour le sondage au complet comme mesure approximative de l'effort des participants pour lire l'information et répondre aux questions. Pour chaque section, le temps de réponse diminuait rapidement, soit en raison des connaissances heuristiques des répondants, soit en raison de leur désir d'effectuer le sondage le plus rapidement possible. Le temps de réponse s'est révélé indépendant des caractéristiques démographiques et des attitudes des répondants. Des tests du rapport de vraisemblance n'ont pas rejeté les hypothèses nulles de coefficients égaux et de paramètres d'échelle de l'ensemble des données cloisonnées. Toutefois, il existe un lien entre le temps de réponse et la courbe d'apprentissage croissante ou la difficulté des choix, ce qui laisse supposer une réponse heuristique. Il faudrait effectuer davantage de recherche sur les effets du temps consacré pour répondre à un sondage et pour le concevoir, en raison du nombre croissant de sondages en ligne.     

Effective tax and subsidy rates on human capital in Canada

Abstract. Effective tax and subsidy rates (ETRs and ESRs) on human capital investment via post‐secondary education are estimated for Canada in the years 2000 and 2006. The flattening of the federal personal income tax structure in 2001 substantially reduced the tax disincentive for investment in human capital. Effective subsidy rates also declined as public spending did not keep pace with rising tuition fees. The change on the tax side was strong enough to dominate the subsidy reduction according to our main results, but disaggregation shows that this result did not hold in all cases. Results are shown for College, Master's, and PhD programs, in addition to Bachelor's degrees. They are also broken down by gender, and are shown for the 25th and 75th percentiles as well as the median. Provincial detail and 1997 results are provided in the case of Bachelor's graduates.