On the design of cooperative vendors’ networks in retail food supply chains: a logistics-driven approach

This paper explores the impact of the adoption of a cooperative approach on retail food supply chains, whose performances are strongly affected by the daily planning of deliveries from vendors. This approach requires a horizontal communication among vendors, and might result in minimising the overall transport costs. Nevertheless, the proper trade-off between costs and return is hard to be foreseen. Building on existing studies, this paper investigates the benefits and the opportunities deriving from the vendors’ collaboration on the delivery process. We provide a decision support tool using an integer linear programming model to explore in a what-if multi-scenario analysis the trade-off between competitive and cooperative delivery regimes. The distribution of order release and fleet availability couple with the geography of the network, allowing for the identification of thresholds of mutual convenience in shifting from a competitive to a cooperative regime. Our methodology, applied to a case study from a regional retailer supply chain, highlights evident benefits, which are sometimes up to 40% of the overall costs, for the retailer, the carriers, and the vendors. Furthermore, accounting for those costs, the tool identifies, for a given supply chain, who actually gains from the collaboration and what those gains are.     

“Today’s employers are lookingfor creators of wealth,not just counters of wealth”

Praxis | Artikel

“Today’s employers are lookingfor creators of wealth, not just counters of wealth”     

“We’re not scum,we’re human”: Agential responses in the face of meaningless work

In this article, we address a gap in the meaningful work literature by exploring the processes by which work is experienced as meaningless. We adopt the lens of relational sociology and, through interviews with 45 participants in four very different occupations, we found that meaninglessness arises through four relational processes: powerlessness, disconnection, devaluation and self-doubt. Individuals enacted six agential responses to this experience. Two of these, resisting and responsibility-taking, were “reinstatement” strategies and four, acceptance, distancing, minimising and resistance, were “coping” strategies. In addition, some informants used “switching” as a framing device. These responses were not equally available to all workers in all occupations, suggestive of a stratified experience of work meaninglessness. Our study contributes to understandings of how work is rendered meaningless and how individuals might respond.     

Why H does not measure information: the role of the “special case” legerdemain solution in the maintenance of anomalies in normal science

Anomalies or contradictions threaten a paradigm, and if they cannot be ignored, they must be either shown to be false, or must be resolved. Two common anomalies in the systems literature are examined: the contention that H measures information; and the contention that heat increase leads to entropy increase. It is shown that when faced with such anomalies, paradigm adherents often resort to legerdemain solutions, which appear to resolve the anomaly, either verbally or mathematically. Legerdemain solutions generally utilize special cases such as maximum or minimum values or equilibrium conditions, and will not hold for the general case. Thus they do not resolve the anomaly, but only appear to (hence the name legerdemain). It is shown further that legerdemain solutions are often responses to anomalies which are not major contradictions, but are rather the result of confusion in second-order or meta-paradigms. The satisfactory solution lies not in an appeal to a legerdemain solution, but in adherence to the consistent general principles of the primary paradigm, even if this necessitates some revision of terminology or principles in the secondary paradigm.     

“I don’t think Turkish used here is normal”: language attitudes of Turkish university students towards Cypriot Turkish

As a significant factor in social relationships, language attitudes of students are important to explore when building a school culture of tolerance. This study examines the language attitudes of university students from Turkey towards Cypriot Turkish (CT) and Standard Turkish. A mixed methods approach was adopted where 94 Turkish university students studying in the northern part of Cyprus where the two varieties are spoken, responded to a questionnaire in the first phase. The results of the analysis of this survey showed that the participants had somewhat negative attitudes towards CT. In the second phase of the study, where three focus groups were conducted, the findings of the first phase were confirmed. Intertwined with discourses of class, the participants specifically referred to “correctness” and “intelligibility” as important issues for their evaluations of CT and its speakers. CT was also perceived as an important marker of Turkish Cypriotness by the participants and was projected to be lower than any other variety of Turkish spoken in Turkey.

     

The use of the concept “entitlement” in management literature: A historical review,synthesis, and discussion of compensation policy implications

Individuals' perceptions of what they are entitled to have long been regarded as an important area of debate. We examine the various uses of entitlement perceptions across fields to develop a typology that identifies two dimensions: employee entitlement perceptions and reciprocity in the employee–employer relationship. We discuss how our typology informs management practice. In particular, we describe the implications of our typology on employee reactions to different pay plans. Directions for future research are suggested.     

C. Van Tuyckom, & K. J?reskog, “Going for gold! Welfare characteristics and Olympic success: an application of the structural equation approach.” Quality & Quantity (in press)

Winning medals at the Olympic Games has become an objective that countries worldwide want to achieve. In line with research devoted to the predictors of success, the present article examines the connection between certain welfare characteristics (political, social, and economic development) and the probability of success in the 1984 and 2004 Olympics. We expected to find that structural macro conditions still predict Olympic success. Using welfare indicators as formative instead of reflective indicators (Bollen, Qual Quant 183: 77–85, 1984, p. 65), the results of our Structural Equation Model reveal that both economic and social development had an effect in 1984, as well as in 2004. Political development was only significant in 1984. As for the control variables, population size was significant in both 1984 and 2004. Sporting tradition and geographical conditions had no effect at all. The model fit is very good with a chi-square of 6.62 with 5 degrees of freedom (p =  0.25).     

Work–family conflict/family–work conflict,job stress,burnout and intention to leave in the hotel industry in Quebec (Canada): moderating role of need for family friendly practices as “resource passageways”

Abstract

This study examines how the need for family friendly practices contribute in increasing the effects of work–family conflict (WFC) and family–work conflict (FWC) on job stress, burnout, and intention to leave in the hotel industry in Quebce (258 staff). The essential results indicate that the perception of a need for childcare moderates the relationship between FWC, job stress, and burnout. Also, employees wanting to have a compressed workweek and part time measures are exposed to more stress related to WFC/FWC. Finally, the four measures can constitute resources passageways in order to reduce the work-family interference, job stress, burnout and therefore the intention to leave. Theoretically, he results extend this line of theorizing by highlighting the importance of subjective needs for family friendly policies, as ‘resource caravan passageways’, in the work–family interface and job outcome processes. The perception of a desire or need for these measures offers a new understanding of these practices. Practically, identifying who is more sensitive to family friendly measures would enable organizations or employers to allocate supportive resources more adequately by targeting those employees who are most in need of such practices.