Semiparametric Bayesian inference in smooth coefficient models

We describe procedures for Bayesian estimation and testing in cross-sectional, panel data and nonlinear smooth coefficient models. The smooth coefficient model is a generalization of the partially linear or additive model wherein coefficients on linear explanatory variables are treated as unknown functions of an observable covariate. In the approach we describe, points on the regression lines are regarded as unknown parameters and priors are placed on differences between adjacent points to introduce the potential for smoothing the curves. The algorithms we describe are quite simple to implement—for example, estimation, testing and smoothing parameter selection can be carried out analytically in the cross-sectional smooth coefficient model.     

Assessor Incentives and Property Assessment

While typically not a formulator of policy, property assessors are likely sensitive to political incentives, since they are either directly elected to their office or appointed by another elected official. This article estimates a model that is motivated by the assumption that assessors seek to maximize political support in a manner that affects the assessment‐to‐sales price ratio. With panel data from a 2001 to 2006 series of sales price ratio studies in Virginia cities and counties, a fixed effects variance‐decomposition regression reveals a variety of socioeconomic and political variables that bias the assessed value away from fair market value. In addition to finding influential socioeconomic factors, the results indicate that elected assessors underassess more than appointed assessors. Furthermore, it appears assessors try to export the property tax onto commercial property, and assessors in districts with higher measures of local government fiscal stress tend to give higher assessments.     

The higher returns to formal education for entrepreneurs versus employees

How valuable is formal education for entrepreneurs’ income relative to employees’? And if the income returns to formal education are different for entrepreneurs vis-à-vis employees, what might be a plausible explanation? To explore these questions, we analyze a large representative US panel. We show that entrepreneurs have higher returns to formal education than employees. We refer to this as the entrepreneurship returns puzzle. We run post hoc analyses to explore a number of potential explanations of this puzzle. Indirectly, our analysis indicates that the higher returns to formal education for entrepreneurs might be due to the fewer organizational constraints they face, leading to more personal control over how to use their human capital, compared to employees.     

The Value to Consumers of Health Labeling Statements on Breakfast Foods and Cereals

Food manufacturers have an incentive to include nutrient content claims, health claims, or other types of labeling statements on foods if they believe that consumers will be willing to pay more for products with specific attributes. We estimated semi-log hedonic price regressions for five breakfast bar and cereal product categories using Nielsen Scantrack scanner data for 2004 and found that labeling statements for these foods are often associated with substantially higher prices, reflecting higher implicit value to consumers. The largest effects were associated with “carb-conscious” carbohydrate labeling (reflecting the time period of the data), followed by fat and sugar content labeling statements.     

Effect of Internal Marketing on Hotels: Empirical Evidence for Internal Customers

Internal marketing is a concept where firms apply marketing tools to attract and retain the best employees that will later affect business performance in monetary and nonmonetary terms. This article deals with the effect of internal marketing in hotels on their performance, based upon data obtained from India. Researchers identified the constructs of internal marketing: interfunctional coordination and integration, job satisfaction, job security, empowerment, employee motivation, vision of the organization, quality of service, employee development, strategic reward, and senior leadership. Researchers analyzed the effects of these processes on interactive marketing and thereby business performance. This study seeks to help organizations design their own internal marketing plan by outlining the important elements necessary to improve the business performance of hotels.     

Network Characteristics and Firm Performance: An Examination of the Relationships in the Context of a Cluster

The study examined the impact of spatial relationships on firm performance. It also assessed the impacts of network structural and relational characteristics on performance, as well as the moderating effects of these variables on the spatial relationship to performance linkages. The sample comprised 252 firms located in a mold industry cluster in the Zhejiang province of China. Both in‐cluster ties and extra‐cluster ties positively impacted performance. However, the effects of distant ties were more pronounced. Tie stability had a positive effect whereas tie quality had a negative effect on performance. Network centrality, tie strength, and tie stability strengthened the relationship between in‐cluster ties and performance. By contrast, all network tie characteristics weakened and changed the form of the relationship between extra‐cluster ties and performance. The findings suggest the need for cluster firms to consciously cultivate distant linkages in their network ties in order to neutralize the tendencies for lock‐in and to arrest entropic deterioration in their respective clusters.     

Unintended consequences of the increased asset threshold for FDICIA internal controls: Evidence from U.S. private banks

We examine the unintended consequences of the 2005 increase from $500 million to $1 billion in the asset threshold for the Federal Deposit Insurance Corporation Improvement Act (FDICIA) internal control reporting requirements. We focus on a test sample of banks that increased their total assets from between $100 million and $500 million prior to the change in regulation to between $500 million and $1 billion within two years following the change. These “affected” banks are no longer subject to the internal control requirements but would have been had the regulation not been changed. We hypothesize that these affected banks are likely to make riskier loans, which will increase the likelihood of failure during the crisis period. We find evidence consistent with this hypothesis. Affected banks have higher likelihood of failure during the crisis period than banks from two different control samples. We also find that auditor reputation (i.e., whether the bank is audited by a Big 4 auditor or an industry specialist auditor) has a moderating effect on the likelihood of failure for these affected banks.