Supply Chain Management in Cereal Grains: A Case Study from the U.S. Milling Wheat Industry

This paper studies supply chain management in the grain industry by investigating the effects of wheat quality on marketing arrangements between wheat producers, grain handling companies and processors. Wheat quality is defined by many different characteristics, broadly categorized into physical and intrinsic quality attributes. The complexity of wheat quality places limitations on the effectiveness of industry grading schemes in assuring end-use quality. In the U.S., wheat grading factors mostly reflect physical characteristics. Moreover, the U.S. wheat industry does little to regulate the intrinsic quality of new cultivars. Consequently, there is functional quality uncertainty in the U.S. wheat market, encouraging some individual processors to segregate wheat based on their own quality specifications. The costs and benefits of wheat segregation are illustrated with a case study of wheat procurement taken from the U.S. flour industry. Pendleton Flour Mills Inc. operates a stringent testing program to segregate wheat supplies with specific intrinsic quality attributes from the U.S. wheat market. The paper concludes that the inadequacy of the U.S. grading system in guaranteeing functional quality provides some processors with an incentive to manage the supply chain for milling wheat.     

Charting the coast: spatial planning for tourism using public participation GIS

Coastal tourism continues to experience sustained growth on a global scale, leading to concerns regarding socio-cultural, economic and environmental impacts. To-date, the explicit integration of tourism development with coastal management has lagged behind more traditional planning concerns, presenting an opportunity and challenge for managers. Spatial planning using public participation geographical information systems (PPGIS) offers one solution for integration that is cognisant of the centrality of place in tourism. PPGIS was used to document spatially explicit data on place values, activities and development preferences along the remote, Aboriginal-managed Port Smith (Purnturrpurnturr) coastline in Western Australia. The research was developed and implemented as a collaborative partnership between Aboriginal custodians and University researchers. Ninety-seven questionnaires containing participatory mapping were conducted with residents and visitors. The participatory mapping approach successfully identified areas of potential conflict and allows tourism planners and managers to implement spatial planning that explicitly recognises and accounts for visitor values and preferences. Tourism, as well as marine spatial planning, can be enhanced by a holistic approach that considers both tangible and intangible socio-spatial data. Such an approach is likely to foster a more nuanced appreciation of what is valued in the landscape, providing greater insights to support sustainable long-term planning.     

Evaluating the contribution of competency‐based training: an enterprise perspective

The article reports the findings of a national evaluation study conducted in 1998 of the contribution of competency‐based training (CBT) to outcomes in vocational education and training in Australia. The study found that CBT has made significant contributions to employers, its main benefit being that learning can be achieved on‐the‐job. Thus the key advantage for enterprises is relevant training where relevance means ‘specific skills for specific jobs’. The conclusion is drawn that three key issues in relation to the practice of competency training in Australia need to be addressed: (i) recognition of the role of the expert practitioner in augmenting, and thus improving, CBT; (ii) recognition of the limitations of CBT with regard to the provision of knowledgeable skill; and (iii) recognition of the importance of defining learning in terms of outcomes and process.     

无规则的竞赛无输赢

毫无疑问,中国当代艺术是随着其文化、政治、知识阶层、经济与社会条件而发展的,但是,在何种程度上我们将艺术仅仅看作是其特定文化条件的反映、解释或代表,而不是责令它去超越差异,并以批判的方式改变、重新适应、重新设计,或面对这些彼此对立的结构,几乎一直以来这都是一个引人思考的问题。正是这种矛盾——介于艺术解释某些社会决定因素的潜能以及它     

Pricing in the English NHS quasi market: a national study of the allocation of financial risk through contracts

The authors investigated how the formal national provisions for pricing in the National Health Service (which are a form of prospective payment, known as ‘Payment by Results’) are operationalized at local level. Transactions costs theory and existing evidence predict that actual practice often does not comply with contractual rules. A national study of pricing between 2011 and 2015 confirms this and indicates that such payment systems may not be appropriate to address the current financial and organizational challenges facing the NHS. As the NHS struggles radically to reconfigure services, it is necessary to reconsider the appropriateness of a wider range of pricing mechanisms to facilitate moving care out of hospitals.     

Rethinking contextual ambidexterity through parallel structures

This paper offers an alternative perspective on achieving contextual ambidexterity in organizations. Building on a collaborative research project within Renault’s Innovation Department, we identified that the corporate Fab Lab acted as a parallel structure in support of contextual ambidexterity. These findings provide three main contributions. First, we locate a source of contextual ambidexterity outside of the traditional business unit. In doing so, we challenge the dominant focus on managers, and show that, despite non-supportive contexts, employees can demonstrate ambidextrous skills through individual autonomous initiatives and bootlegging behaviors. Second, we delineate four key functions and related features – spatial, technical, methodological, and cultural – of parallel structures that nurture contextual ambidexterity. Finally, we recommend that the facilitation of a parallel structure should combine both flexibility and stability.     

New development: 4P recommendations for implementing change,from research in hospitals

How are hospital staff involved in process improvement initiatives such as Lean? What can we learn from Lean implementation experiences about the sustainability of such initiatives? The authors considered such questions in a study of workplace change in Australia and Canada. They found that Lean is more likely to be sustained when leaders adopted the 4P recommendations presented in this article.     

‘Payment by Results’ in the English NHS: the continuing challenges

The article discusses the objectives of the prospective payment system—‘Payment by Results’ (PbR)—being introduced into the English National Health Service and how it fits into the broader reform programme of health services in England. The continuing challenges for PbR are discussed and some suggestions made about how matters could be improved.     

Understanding,modelling and managing longevity risk: key issues and main challenges

This article investigates the latest developments in longevity-risk modelling, and explores the key risk management challenges for both the financial and insurance industries. The article discusses key definitions that are crucial for the enhancement of the way longevity risk is understood, providing a global view of the practical issues for longevity-linked insurance and pension products that have evolved concurrently with the steady increase in life expectancy since s. In addition, the article frames the recent and forthcoming developments that are expected to action industry-wide changes as more effective regulation, designed to better assess and efficiently manage inherited risks, is adopted. Simultaneously, the evolution of longevity is intensifying the need for capital markets to be used to manage and transfer the risk through what are known as Insurance-Linked Securities (ILS). Thus, the article will examine the emerging scenarios, and will finally highlight some important potential developments for longevity-risk management from a financial perspective with reference to the most relevant modelling and pricing practices in the banking industry.     

“Moral Distance” in Organizations: An Inquiry into Ethical Violence in the Works of Kafka

In this paper, we demonstrate that the works of Franz Kafka provide an exemplary resource for the investigation of “moral distance” in organizational ethics. We accomplish this in two ways, first by drawing on Kafka’s work to navigate the complexities of the debate over the ethics of bureaucracy, using his work to expand and enrich the concept of “moral distance.” Second, Kafka’s work is used to investigate the existence of “ethical violence” within organizations which entails acts of condemnation and cruelty purportedly in the name of ethics. Kafka’s work provides insight into the processes of moral distancing across a range of organizational contexts including highly formal as well as more informal settings. The paper enriches the concept “moral distance” by identifying the existence of facilitators of moral distance beyond the mechanisms of formal rationality that have been the focus of existing studies. We argue that Kafka’s intense portrayal of “ethical violence” points to an aporia at the very heart of organizational ethics.