Female labour force participation in an era of organizational and technological change

Abstract The supply of skilled female labour increased significantly at the beginning of the twentieth century as women assumed positions in the newly created clerical workforce. Evidence suggests that despite this increase in labour supply, the wage paid to female clerical workers increased over the period and that the ratio of female clerical wages to male manufacturing wages was roughly constant. These labour market facts can be accounted for in a dynamic general equilibrium model in which an exogenous increase in human capital induces an increase in demand for skilled clerical workers. While induced technological change that favours skilled workers may account for the observed increase in female real wages, explaining the stagnate relative weekly wages paid to female clerical workers requires a framework that includes organizational change.     

ON THE DETERMINANTS OF EDUCATIONAL CORRUPTION: THE CASE OF UKRAINE

This article utilizes a unique data set to examine the relationship between a group of potential explanatory variables and educational corruption in Ukraine. Our corruption controls include bribing on exams, on term papers, for credit, and for university admission. We use a robust nonparametric approach in order to estimate the probability of bribing across the four different categories. This approach is shown to be robust to a variety of different types of endogeneity often encountered under commonly assumed parametric specifications. Our main findings indicate that corruption perceptions, past bribing behavior, and the perceived criminality of bribery are significant factors for all four categories of bribery. From a policy perspective, we argue that when bribe control enforcement is difficult, anti‐corruption education programs targeting social perceptions of corruption could be appropriate. (JEL K42, J16, C14)     

Exploring booth design as a determinant of trade show success

Purpose: Marketing scholars have joined managers in recognizing the significance of design in many domains. Superior design can enhance products, communications, packaging, and retail settings. However, no scholarly research has investigated design effects in a business-to-business (B-to-B) context. This research will explore the impact of design decisions in trade shows, a key component of the B-to-BB-to-B marketing mix. Trade show success depends on attracting attendees to an exhibitor’s booth because buyer preferences and business relationships are formed and nurtured in that space. The design of a booth plays an important role in attracting visitors and providing a positive business atmosphere.

Methodology/approach: The present study draws upon several streams of literature to examine this neglected aspect of B-to-B research. We offer a conceptual framework, followed by an empirical study of trade show attendees. Respondents evaluated various booth prototypes representing different combinations of key design elements via a conjoint-based method.

Findings: Findings suggest that design matters in a B-to-B trade show setting. Our results indicate that specific design elements affect an attendee’s willingness to enter different booths. Our sample displayed a coherent set of preferences for exhibit design features. Finally, we found that some attendee characteristics moderated the effect of design on preferences—notably the theory-driven characteristics of product agenda breadth and CVPA, rather than simple demographics produced these moderating effects.

Research implications: We have shown that the topic of design is relevant for B-to-B researchers. This research has identified meaningful and managerially relevant design preferences. In addition, we constructed a research framework for investigating behavioral responses to trade show booths, including four key design attributes. We empirically examined this framework with an easily reproducible conjoint methodology that may be useful for future research.

Practical implications: Our results provide actionable managerial guidance on the aesthetics of booth design. There is a general preference for closed designs i.e., attendees prefer having an intercept point in the booth where they may gain information. In addition, the closed design signals a higher density of things to see in the booth, while offering a private, safe environment as well as more spatial comfort. Attendees preferred higher amounts of surface decoration. Booths with low decoration tend to be perceived as less complex, and therefore less stimulating.

Originality/value/contribution: We examined long neglected implications of design to B-to-B marketing and investigated a key determinant of trade show performance. We believe this study has relevance to both scholars and practitioners while setting a roadmap for future research.     

Networks, clusters and innovation in tourism: A UK experience

In an era where tourism is dominated by requests for tailored experiences, SMEs play a key role in providing adequate products and services to tourists by responding to their most specific requirements.This paper uses network and clusters as a framework providing SMEs with innovative opportunities to operate in a competitive tourism environment. A review of relevant literature on clusters, networks and tourism business innovation is undertaken, then focusing on the specific issues of Healthy Lifestyle Tourism.The UK ‘Healthy Lifestyle Tourism Cluster’ experience is employed to discuss the process and the implication of network and cluster development in tourism. However, the development of clusters should not be seen as a simple and spontaneous process due to the nature of businesses involved, but as a very complex process linked to strong stakeholder collaboration.     

Networks of queues with infinite servers in each node applied to the management of a two echelons repair system

After a report of results about infinite servers queues, essentially on its busy period, a model is built, using networks of queues with infinite servers in each node, to study a two echelons repair system for example of a fleet of aircraft, shipping or trucks. The customers are the failures, and their service time is the time that goes from the instant at which they occur till they are completely repaired. The failing repairs occur in a base or in a remote station. The whole failures detected in the base are repaired there. Some of the failures detected in the station are repaired there and the others in the base. The results referred above allow the determination of a two echelons repair system performance measures. In this application, models of Carrillo （1991） and Ferreira （1996） are considered, improved and completed. The theory is illustrated with a numerical example.     

The Value of Adjusting the Bias in Recommendations: International Evidence

The financial literature has shown that both earnings forecasts and investment recommendations are optimistically biased. However, while the bias in earnings forecasts has decreased over time and even some recent studies show that they are no longer optimistic, in the case of investment recommendations this bias still remains relatively constant over time. Therefore, it seems that recommendations are less credible to investors than earnings forecasts. The vast majority of recommendation studies have been carried out at the country level. In this paper, we use an international context to study whether profitable investment strategies exist when adjusting the recommendation bias of each analysed country. The adjustment we propose to correct this bias takes into account the differences across countries, and also varies in time to correct for the changes in bias over time within countries. Our empirical results show that there are in fact significant differences in the level of bias among countries, with the US and the UK being the countries with the highest bias. Second, the adjusted consensus portfolios are more orthogonal to typical investment styles (size, book‐to‐market and attention) and we find that investors could implement a higher number of profitable investment strategies using this adjusted measure. In this line, the results show that the countries with the lowest bias obtain the highest risk adjusted abnormal returns. Third, our work entails a practical implication, as it shows the value embedded in a simple necessary adjustment in the global asset management context. This is an important result showing that profitable investment strategies exist when considering a global portfolio based on adjusted recommendations.     

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.     

Mobile Dwelling Unit Developed by a Group of Mechanical Engineering Design Students

The increasing number of homeless people is one of the most burning problems of nowadays world. Society has to find the way to fight against it and provide help to those people that have no place to stay. For short-term interventions, the application of the mobile dwelling units seems to be the only possible solution. However, existing mobile dwelling units are rather limited to specific areas of application. A group of students faced this problem and decided to develop an alternative, more universal mobile dwelling unit that will fulfil a wide range of different technical and social requirements at a reasonable price. The paper describes a systematic approach to development of the mobile dwelling unit, which was performed as a part of the education process at the Faculty of Mechanical Engineering, University of Maribor. The project presented is interdisciplinary. In addition to the educational aspect that is emphasized in this paper, technical, economic and social aspects of the project have also a very important role. From educational point of view, the project was concluded successfully. Moreover, we believe our proposal for a mobile dwelling unit is both novel and suitable for general application. This revised version was published online in July 2006 with corrections to the Cover Date.     

GMM estimation of a structural demand model for yogurt and the effects of the introduction of new brands

The demand structure for yogurt is assumed to be properly described by a one level nested logit model that is applied to aggregate market data. Given the presence of endogenous regressors, suitably lagged endogenous variables (Arellano and Bover in J Econom 68:29–51, 1995; Blundell and Bond in J Econom 87:115–143, 1998) are proposed as instrumental variables. The validity of this set of instruments is discussed and price elasticities and marginal costs are recovered from the demand estimates. Total welfare gains associated to the introduction of two new brands by the same manufacturer are finally computed. Prices and profits decreased and total welfare increased.