Self-Ratings and Expectations of the U.S. President, Ideal Physicians, and Ideal Automechanic

Relationships between self-ratings and expectations of an ideal U.S. president, were studied in 43 men drawn from a university setting in the eastern coast of the U.S.A. The men first rated themselves on personality variables, life choices (agentic and communal), peacefulness, spirituality, and morality. Then they were presented with a vignette requesting that they describe an ideal U.S. president on inventories measuring personality variables, life choices, peacefulness, spirituality, and morality. For the rating of the ideal U.S. president, they also were asked to respond to a 20 item questionnaire that was a composite of several factors on organization and leadership, morality, spirituality, and peacefulness. The respondents belonged to one of seven different political persuasions, similar in some ways to different cultures. Self-ratings of the men and expectations of the president were highly correlated for extraversion, openness, trait morality, agentic and communal life choices. However, no significant correlations were found between the self-ratings and expectations of the president for neuroticism, agreeableness, conscientiousness, peacefulness, nor state morality. The men were also presented with vignettes for the ideal physician and ideal automechanic and asked to rate each of them on the inventory items. Overall, the U.S. President was rated as more neurotic and immoral in terms of ingrained ideas of right and wrong, but also as more caring for others, transcendent, seeking goodness and truth, forgiving, cooperative, and most concerned with matters of justice and mercy, and more concerned with both agentic (power-seeking) and communal (community-minded) life choices than were either the ideal physician or ideal automechanic. The ideal physician was rated as highest in extra-version, openness, agreeableness, conscientiousness, and overall peacefulness, and lowest in neuroticism. The ideal automechanic was rated as highest in state or situational immorality, and lowest in both agentic (power-seeking, business-mindedness) and communal (community-mindedness) life choices, and also lowest in caring for others well-being, transcendence, seeking goodness and truth, forgiveness and cooperation, being concerned with justice and mercy, overall expectations, overall spirituality, and overall organization and leadership. In general, the self-ratings were significantly related to ratings/expectations, of the U.S. President, ideal physician, and ideal automechanic. The men seemed to identify more with the automechanic than with the present or physician.     

The effect of management commitment to service quality on employees’ affective and performance outcomes

A service recovery performance model is proposed and tested with data from frontline bank employees in Turkey. The model is derived from Bagozzi's (1992) reformulation of attitude theory. The empirical results suggest that top management commitment to service quality, as manifested by frontline employees' appraisal of training, empowerment, and rewards, has a significant effect on their perceptions of service recovery performance. The influence of management commitment to service quality on service recovery performance is mediated by frontline employees' affective commitment to their organization and job satisfaction. Implications of the results and further research avenues are discussed. Emin Babakus (ebabakus@ memphis.edu) (Ph.D., University of Alabama, 1985) is a professor of marketing at the University of Memphis. In addition to theJournal of the Academy of Marketing Science, his research has been published in such journals as theJournal of Marketing Research, theInternational Journal of Research in Marketing, theJournal of Retailing, theJournal of Business Research, and theJournal of Advertising Research. He serves on the editorial review boards of several journals. Ugur Yavas (raxyavas@mail.etsu.edu) (Ph.D., Georgia State University, 1976) is a professor of marketing at East Tennessee State University. Besides theJournal of the Academy of Marketing Science, he has contributed to such journals as theJournal of Marketing Research, theJournal of Business Research, theInternational Journal of Research in Marketing, theEuropean Journal of Marketing, International Marketing Review, theJournal of International Marketing, Management International Review, theJournal of the Market Research Society, theInternational Journal of Service Industry Management, andLong Range Planning. He currently serves as the editor of theJournal of Asia-Pacific Business. Osman M. Karatepe (osman.karatepe@emu.edu.tr) (Ph.D., Hacettepe University, Ankara, Turkey, 2002) is an assistant professor of marketing at Eastern Mediterranean University (Turkish Republic of Northern Cyprus). He has contributed to such journals as theJournal of Hospitality and Leisure Marketing, The Service Industries Journal, Tourism Analysis, theInternational Journal of Hospitality and Tourism Administration, andAnatolia: An International Journal of Tourism and Hospitality Research. He currently serves as the associate editor of theEMU Journal of Tourism Research. Turgay Avci (turgay.avci@emu.edu.tr) (Ph.D., Cukurova University, Adana, Turkey, 1995) is an assistant professor of management at Eastern Mediterranean University (Turkish Republic of Northern Cyprus). He has contributed to such journals asThe Service Industries Journal, theJournal of Hospitality and Leisure Marketing, Tourism Analysis, theInternational Journal of Hospitality and Tourism Administration, andAnatolia: An International Journal of Tourism and Hospitality Research. He currently serves as the editor-in-chief of theEMU Journal of Tourism Research.     

关于新疆生态移民问题的研究

本文对新疆生态移民的特点、生态移民遇到的问题及生态移民工作进展的现状,进行了分析和探讨,在此基础上提出了解决问题的一些对策和建议。     

Putting the Cart before the Horse? Re-Examining the Relationship between Domestic Savings and Economic Growth in Selected Sub-Saharan African Countries

In addition to the standard Granger causality, this paper employs the Toda–Yamamoto approach and instantaneous causality test to examine the causal relationship between domestic savings and economic growth in 10 sub-Saharan African countries utilizing time series data. Findings from both the standard Granger causality and Toda–Yamamoto approach are consistent and robust only in five countries where domestic savings and economic growth are completely independent in three countries. For the remaining two, causality runs from savings to growth. However, for the other five countries, findings produced from both causality tests are grossly inconsistent and mixed leaving us under a quandary although the Toda–Yamamoto test is often reliable on account of its ability to avoid misleading results associated with the asymptotic nature of the standard Granger causality test. Our findings further reveal an instantaneous unidirectional causality from domestic savings to economic growth for only Benin, Mali, and South Africa suggesting that savings-led growth is rapid for these countries. We conclude based on our findings that the myriad of ‘evidence’ in earlier studies on savings-growth causality should be treated with caution given that methodological differences can produce misleading results with the potential of misdirecting policy.     

Leader political skill and casino dealer morale: the mediating role of follower perceptions of leader–member exchange

Our study investigated the follower perceptions of leader–member exchange (FPLMX) as a mediator between leader political skill (LPS) and follower morale and tested these relationships using data obtained from casino dealers in Korea. Social astuteness, interpersonal influence, networking ability, and apparent sincerity are the indicators of LPS, while follower morale is composed of job satisfaction and affective organizational commitment. The results from structural equation modeling suggest that the research model we have proposed is viable. Broadly speaking, FPLMX is a partial mediator between LPS and follower morale.     

Credit rationing, interest rates and capital accumulation

A simple endogenous growth model is developed to characterize credit rationing through the capital accumulation process. The model shows that credit rationing on investment loans decreases as capital accumulates and the enforcement cost decreases. We find that the evolution of the interest rate factor (lending interest rate/depositing interest rate) has a similar pattern to the credit rationing probability. However, simulations show that the evolution of the interest rate spread through the capital accumulation process depends on the degree of the enforcement cost. In the empirical part of the paper, we consider fifty-two countries, at different stages of development, over the period 1995–2005. We confirm the theoretical findings relative to the evolution of the interest rate spread and interest rate factor with capital accumulation. These results suggest that, for economies endowed with costly contract enforcement, the interest rate factor could be a better proxy of credit rationing than the interest rate spread.     

HR managers in five countries: what do they do and why does it matter?

The 1980s saw the need for change in the organizational role of human resource (HR) professionals, from the traditional employee champion and administrative expert to strategic business partner and change agent. The argument posited was that a more challenging environment compels organizations to turn to managing their HRs as a source of competitive advantage and that means an increasing business partnership for HR professionals. However, very few studies examine the execution of these multiple, sometimes contradictory roles, despite the risk that neglecting traditional roles endanger organizational performance in the long term. This five-country comparative study finds that multiple roles are at least moderately executed, and that these HR roles have different impact depending on the aspect of organizational performance. As well, a more challenging environment, defined here as legal constraints and industry challenges, generally does not have a significant moderating effect on the impact of the different HR roles on organizational performance.     

Bayesian Inference in Spatial Sample Selection Models

In this study, we consider Bayesian methods for the estimation of a sample selection model with spatially correlated disturbance terms. We design a set of Markov chain Monte Carlo algorithms based on the method of data augmentation. The natural parameterization for the covariance structure of our model involves an unidentified parameter that complicates posterior analysis. The unidentified parameter – the variance of the disturbance term in the selection equation – is handled in different ways in these algorithms to achieve identification for other parameters. The Bayesian estimator based on these algorithms can account for the selection bias and the full covariance structure implied by the spatial correlation. We illustrate the implementation of these algorithms through a simulation study and an empirical application.     

Heteroskedasticity-consistent covariance matrix estimators for spatial autoregressive models

In the presence of heteroskedasticity, conventional test statistics based on the ordinary least squares (OLS) estimator lead to incorrect inference results for the linear regression model. Given that heteroskedasticity is common in cross-sectional data, the test statistics based on various forms of heteroskedasticity-consistent covariance matrices (HCCMs) have been developed in the literature. In contrast to the standard linear regression model, heteroskedasticity is a more serious problem for spatial econometric models, generally causing inconsistent extremum estimators of model coefficients. This paper investigates the finite sample properties of the heteroskedasticity-robust generalized method of moments estimator (RGMME) for a spatial econometric model with an unknown form of heteroskedasticity. In particular, it develops various HCCM-type corrections to improve the finite sample properties of the RGMME and the conventional Wald test. The Monte Carlo results indicate that the HCCM-type corrections can produce more accurate results for inference on model parameters and the impact effects estimates in small samples.     

Business Cycle Asymmetries and Nonlinearity in UAE Macroeconomic Time Series

This study investigates the dynamic behaviour of macroeconomic time series variables of the United Arab Emirates. We first examined whether there are non‐Gaussian characteristics associated with the macroeconomic variables of the United Arab Emirates. Through application of the BDS nonlinearity test, our results indicated that there is a substantial nonlinear dependence in the data set for all the variables. We also assessed the asymmetric behaviour of these variables by exploring whether they exhibit two particular forms of asymmetry, which are deepness and steepness asymmetries. These results have shown that there is no empirical evidence of business cycle asymmetry in all the variables at any conventional level of significance in the sample period. Also, through application of further robust testing, our findings indicate the presence of pro‐cyclical asymmetry in some of the variables and at the same time indicate the presence of asymmetries in the volatility.