Residents’ attitudes on the contribution of cultural tourism in Tanzania

This study aimed at evaluating residents’ attitudes towards the contribution of cultural tourism to the social welfare of the local rural residents participating in cultural tourism activities by factoring gender and level of education as possible differentiating factors in residents’ attitudes. Based on survey of local people in northern part of Tanzania, a questionnaire was administered that yielded data that were subjected to a series of t-tests. The results indicate residents to have both positive and negative attitudes towards the contribution of cultural tourism. Gender differences are noted to relate with cultural tourism participation and attitudes towards the contribution of cultural tourism. Females benefit more from cultural tourism than males in economic terms. Having education raises the chances of locals having a more positive attitude towards cultural tourism. From the results, implications to facilitators in cultural tourism to further aid tourism contribution to the locals are derived.     

A Nobel Prize for Empirical Macroeconomics: Assessing the Contributions of Thomas Sargent and Christopher Sims

This paper provides an assessment of the contributions of the 2011 Nobel Prize winners, Thomas Sargent and Christopher Sims. They received the prize ‘for their empirical research on cause and effect in the macroeconomy’. The paper illustrates that Sargent entertained different interpretations of rational expectations during distinct phases of his research. And it shows that Sims shifted the focus from theoretical identification restrictions to identifying the main characteristics of the time series data, a shift of focus from theory to time series.     

An Illustrated User Guide to the World Input–Output Database: the Case of Global Automotive Production

This article provides guidance to prudent use of the World Input–Output Database (WIOD) in analyses of international trade. The WIOD contains annual time‐series of world input–output tables and factor requirements covering the period from 1995 to 2011. Underlying concepts, construction methods and data sources are introduced, pointing out particular strengths and weaknesses. We illustrate its usefulness by analyzing the geographical and factorial distribution of value added in global automotive production and show increasing fragmentation, both within and across regions. Possible improvements and extensions to the data are discussed.     

Research on target costing: past,present and future

Although target costing is an extensively studied topic in the management accounting literature, a holistic investigation into its methodological development is missing. Therefore, an extensive state-of-the-art analysis is conducted that focuses on articles in highly rated journals. We determine nine distinct research streams that encompass further developments of the traditional target costing methodology. By grouping these streams into three research scopes, we outline the achieved progress as well as remaining tasks for further enhancements. Due to the abundance of these tasks, we align them with six future themes of management accounting that we identified as being particularly influential to target costing. As a result, six promising topics for researchers to advance target costing are determined. Additionally, our findings reveal to managers of which issues they should be particularly aware with respect to the performance of their target costing processes.     

Asset prices, exchange rates and the current account

This paper analyses the role of asset prices in comparison to other factors, in particular exchange rates, as a driver of the US trade balance. It employs a Bayesian structural VAR model that requires imposing only a minimum of economically meaningful sign restrictions. We find that equity market shocks and housing price shocks have been major determinants of the US current account in the past, accounting for up to 30% of the movements of the US trade balance at a horizon of 20 quarters. By contrast, shocks to the real exchange rate have been less relevant, explaining about 9% and exerting a more temporary effect on the US trade balance. Our findings suggest that large exchange rate movements may not necessarily be the key element of an adjustment of today's large current account imbalances, and that in particular relative global asset price changes could be a potent source of adjustment.     

The mediating role of leader–member exchange: a study of job satisfaction and turnover intentions in temporary work

This paper focuses on turnover intentions in temporary work. Specifically, we analyse whether job satisfaction and leader–member exchange (LMX) play the same role as antecedents of turnover intentions for both temporary and permanent employees. Results from a total‐effects moderation model based on a survey of 593 individuals placed by a temporary work agency suggest that temporary work lessens the impact that high job satisfaction has in terms of reducing turnover intentions. Furthermore, while for permanent employees, high‐quality LMX relationships play a central role in the link between job satisfaction and turnover intentions; for temporary employees, job satisfaction is less important in the formation of high‐quality LMX relationships. Therefore, we contribute to knowledge on turnover intentions in temporary work by showing that within this context, turnover intentions cannot be directly remedied by high job satisfaction and that temporary work inhibits LMX's reinforcing role in the relationship between job satisfaction and turnover intentions.     

Rational demand and expenditures patterns under habit formation

This paper proposes a model in which habit formation is present in a relatively general but tractable way. The consumer's problem is transformed into a sequence of two-period Fisherian problems by introducing a “reduced utility function” to ensure full dynamic rationality of the consumer. By making preferences dependent on past real expenditure levels rather than past consumption bundles, it is possible to characterize the long-run behavior of the consumer. Stability analysis is performed. The cases of “immediate habit formation” and “delayed habit formation” are discussed.