Strategic business communications for graduate accounting students: A fully integrated learning experience

The authors describe a component of Babson College’s master of science in accounting program that links a technical analysis course with writing and oral communication courses to provide students with skills necessary to efficiently manage group-centered projects and effectively communicate technical information. Initial quantitative and qualitative results suggest that student outcomes are positive. The authors believe that their pedagogy can also be applied in other technical fields such as economics, engineering, statistics, and other quantitative disciplines.     

The Performance of Commercial Mortgages

This study examines the return characteristics of a large, well-diversified commercial mortgage portfolio. Mortgage-specific cash-flow histories are constructed for 2,480 loans originated over the period 1974 through 1990, and a contingent-claims approach to pricing risky debt is used to estimate inter-temporal market values. Quarterly holding-period returns are compared across selected mortgage groups and to alternate asset classes. Our findings suggest that both mortgage returns and volatility of return are comparable to those of other forms of fixed-income assets over the study period. Implied property price volatility is found to average 17%, a result significantly higher than reported in earlier studies. While mortgage returns are found to vary by property type and region of origin, cross correlation of returns is found to be high, illustrating the systematic effect of interest rates on the performance of commercial mortgages over the period 1974 through 1990. However, an increase in credit risk in the latter years of the study suggests that diversification may be a worthwhile objective for holders of these assets. We do not find evidence to suggest that abnormal returns were earned on commercial mortgage portfolios over the study period.     

Analysing the Agricultural Costs and Non‐market Benefits of Implementing the Water Framework Directive

Implementation of the Water Framework Directive (WFD) represents a fundamental change in the management of water in Europe with a requirement that member states ensure ‘good ecological status’ for all water bodies by 2015. Agriculture is expected to bear a major share of WFD implementation costs as it is compelled to reduce the emission of diffuse water pollutants. The research outlined here comprises interdisciplinary modelling of agricultural land use, hydrology and consequent water quality effects to consider both agricultural costs and the non‐market recreational use (and potentially non‐use) values that implementation of the Directive may generate. A theme throughout the research is the spatial distribution of the costs and benefits of WFD implementation, which is addressed through the use of GIS techniques in the modelling of agricultural land use, the integration of land use and hydrological models, and the estimation, aggregation and transfer of the economic value of the benefits.     

Meta-analysis in model implementation: choice sets and the valuation of air quality improvements

This research illustrates how the methods developed for meta-analysis can serve to document and summarize voluminous information derived from repeated sensitivity analyses. Our application is to the sensitivity of welfare estimates derived from discrete choice models to assumptions about the choice set. These assumptions affect welfare estimates through both the estimated parameters of the model and, conditional on the parameters, the substitution among alternatives. In our specific application, the evaluation is in terms of estimated benefits of air quality improvements in Los Angeles based on discrete choices of neighborhood and housing. Copyright © 2007 John Wiley & Sons, Ltd.     

Valuation Effects of New Securities Issuance by Bank Holding Companies: New Evidence

This study examines the announcement impact of bank holding company (BHC) security offerings on shareholder wealth. The results from this study regarding the effects of preferred stock, convertible debt, and straight debt issuances are largely consistent with previous studies. However, in contrast to previous studies pertaining to both BHCs and nonfinancial firms, this study does not find statistically significant negative announcement effects of common stock issues. This particular finding is consistent with the argument that an increase in the capital ratio may have a positive impact on common stock prices of BHCs under certain circumstances.     

The policy delphi method: contribution to policy and strategy within energy organisations: a 2013 Malaysian case study with global implications

The policy delphi method is a process that seeks to generate the strongest possible opposing views on the potential resolutions of a major policy issue, such as strategy and policy for infrastructure and engineering asset management within asset-intensive organisations. The objectives of the policy delphi method are to: ensure that all possible options have been tabled for consideration, estimate the impact and consequences of any particular option, and to examine and estimate the acceptability of all the individual options. The committee process is commonly used to address a wide range of issues and decisions within organisations at management and operational levels. Committees dominate governance and management within nearly all types of organisations, however, it has been argued that the committee approach no longer functions as effectively in the realm of policy formulation as it once may have due to a lack of adequate structure for discussion. Due to the disadvantages of the Committee process, this research investigated the relevance and effectiveness of the policy delphi method in 2013 within the leading Malaysian energy organisation, with the provision of this practical case study of a policy delphi to elaborate the efficacy of this method for asset intensive organisations to develop strategy and policy.     

Does the low-income housing tax credit increase the supply of housing?

The low-income housing tax credit (LIHTC) was originated in conjunction with the Tax Reform Act of 1986 (TRA 86) to provide incentives for private sector production of low-income housing. In this note we examine whether these units have added to the existing stock or merely substituted for unsubsidized units that otherwise would have been built. We explicitly control for effects of the number of other supply-side (e.g., public housing, Section 8 New Construction, Section 236 housing) and demand-side (vouchers and Section 8 Certificates) subsidies. From estimations of a simple cross-state model of the determinants of the stock of housing per 1000 population, we find no significant relationship between the number of LIHTC units (and other subsidized units) built in a given state and the size of the current housing stock, suggesting a high rate of substitution. However, our test is not sufficiently powerful to reject some alternative null hypotheses that suggest a lower rate of substitution, and we make some suggestions for future research.