The business aviation industry: growth,contraction and consolidation

Business Economics - The most significant portion of revenue within the general aviation industry derives from business aviation. Since the mid-1960s, this industry segment has always been largely...     

Transitions at Different Moments in Time: A Spatial Probit Approach

This paper adopts a spatial probit approach to explain interaction effects among cross‐sectional units when the dependent variable takes the form of a binary response variable and transitions from state 0 to 1 occur at different moments in time. The model has two spatially lagged variables: one for units that are still in state 0 and one for units that had already transferred to state 1. The parameters are estimated on observations for those units that are still in state 0 at the start of the different time periods, whereas observations on units after they transferred to state 1 are discarded, just as in the literature on duration modeling. Furthermore, neighboring units that had not yet transferred may have a different impact from units that had already transferred. We illustrate our approach with an empirical study of the adoption of inflation targeting for a sample of 58 countries over the period 1985–2008. Copyright © 2016 John Wiley & Sons, Ltd.     

On the effect of high energy prices on investment

Empirical analyses of firm behaviour typically assume that there is a stable relationship between investment on the one hand and changes in the relative prices of inputs, output demand and other determinants on the other hand. However, because of the lumpy nature and irreversibility of investments and the presence of uncertainty about future economic developments, a specific percentage change in relative prices and output demand may not always lead to the same percentage change in capital stocks. That means that different regimes may exist in investment behaviour. We test whether such regimes exist using high-quality data on eight manufacturing industries in the Netherlands. Three different regimes can be identified that are characterized by differences in the relative input price levels and we find that if relative prices take on extreme values, the propensity to adjust the scale of production to changes in demand is very low.     

Private-Pay Demand for Nursing Facilities in a Market with Excess Capacity

Several researchers have modeled the demand for nursing-home care by private-pay patients in markets with excess demand. This paper examines private-pay demand using 2002 data from Texas, a large market where most nursing facilities are underutilized. The demand for private nursing-home care increases with facility size, per-capita income, and the percent of population at least 65 years old. On the other hand, private-care demand decreases in nursing homes operated for profit and in facilities facing greater competition. The price elasticity of demand for private care is estimated to be −0.69. These results are statistically significant at the 10 percent level or better in regressions estimated by instrumental variables using the full sample as well as a sample from which probable outliers have been removed. However, the relationship of demand to the nursing home's case mix is statistically imprecise, and our measure of nursing staff per bed seems to be affected by outlying observations. The findings tend to support previous research showing that private-pay demand reflects economically rational decisions made by nursing-home residents and their representatives.     

Ethics Matter: Moderating Leaders’ Power Use and Followers’ Citizenship Behaviors

Followers’ perceptions of their leaders’ ethics have the potential to impact the way they react to the influence of these leaders. The present study of 365 U.S. Air Force Academy Cadets examined how followers’ perceptions of their leaders’ ethics moderated the relationships found between the leaders’ use of power, as conceptualized by French and Raven (Studies in social power, 1959), and the followers’ contextual performance. Our results indicated that leaders’ use of expert, referent, and reward power was associated with higher levels of organizational citizenship behaviors (OCBs) among their followers when the followers perceived these leaders to be more ethical. Moreover, when followers perceived their leaders to be less ethical, these followers reported lower levels of OCBs when their leaders’ utilized referent power. Practical implications, limitations, and future research are also discussed.     

Technical efficiency in texas nursing facilities: A stochastic production frontier approach

A rapidly aging U. S. population is straining the resources available for long term care and increasing the urgency of efficient operations in nursing homes. The scope for productivity improvements can be examined by estimating a stochastic frontier production function. We apply the methods of maximum likelihood and quantile regression to a panel of Texas nursing facilities and infer that the average productivity shortfall due to avoidable technical inefficiency is at least 8 percent and perhaps as large as 20 percent. Non-profit facilities are notably less productive than comparable facilities operated for profit, and the industry has constant returns to scale.     

Robust bootstrap procedures for the chain-ladder method

Insurers are faced with the challenge of estimating the future reserves needed to handle historic and outstanding claims that are not fully settled. A well-known and widely used technique is the chain-ladder method, which is a deterministic algorithm. To include a stochastic component one may apply generalized linear models to the run-off triangles based on past claims data. Analytical expressions for the standard deviation of the resulting reserve estimates are typically difficult to derive. A popular alternative approach to obtain inference is to use the bootstrap technique. However, the standard procedures are very sensitive to the possible presence of outliers. These atypical observations, deviating from the pattern of the majority of the data, may both inflate or deflate traditional reserve estimates and corresponding inference such as their standard errors. Even when paired with a robust chain-ladder method, classical bootstrap inference may break down. Therefore, we discuss and implement several robust bootstrap procedures in the claims reserving framework and we investigate and compare their performance on both simulated and real data. We also illustrate their use for obtaining the distribution of one year risk measures.     

Clusters,industrial policy and firm strategy

Increasingly, govemments and firms take clusters of related business as a starting point to formulate policies and strategies, which aim at enhancing innovation. There appear, however, to be quite some different conceptions of what clusters are, In the first part of this paper and attempt is made to clarify the cluster concept by defining the relevant dimensions of clusters. In the second part, each of these dimensions is related to possible industrial policies and firm strategies. Practical illustrations will be given from different European countries and firms. The dimensions and related policies and strategies form a menu of possibilities from which actors can choose those elements that are most relevant for their specific situation. Thus, tailor-made policies and strategies can be devised and implemented.     

Who pays your debt? An important question for understanding compulsive buying among American college students

Compulsive buying, defined as the inability to control purchasing behaviour, is higher among college‐aged students than it is among the general public. The present study examined the factors related to compulsive buying among college students and how those factors differ as a function of who paid the majority of their debt: themselves or their parents. A total of 628 undergraduates from the US completed a questionnaire containing items to measure compulsive buying, personality and financial responsibility. Results revealed that variables predictive of compulsive buying varied depending on the amount of credit card debt that the student was personally responsible for paying. Findings have implications for reducing compulsive buying in college students.