Waterway freight transport — survival or revival?

The author sees the official opening of the first new stretch of commercial waterway in the UK since 1905 as possibly the initial step towards a reappraisal of inland freight transportation. She explains the relative value of this method of transport in the 1980s despite the constant failure of successive UK governments to promote its use. A comparison is made of the decline of the UK inland waterway system of the Industrial Revolution, and the growth of the Western European system of the 20th century. The author pinpoints the West German and Dutch examples and returns to the UK situation in an attempt to understand why it has been so different. An analysis of recent moves by the UK legislature is given and the article concludes with a plea for some fundamental rethinking in UK transport planning.     

Symmetrically pairwise-bargained allocations in an assignment market

Consider an assignment game with transferable utility where the optimally assigned partners engage in bargaining of the sort modelled by Nash, using as their threats the maximum they could receive in an alternative match. A symmetrically pairwise-bargained (SPB) allocation is a core allocation such that all partners are in bargained equilibrium. It is shown that an SPB allocation always exists, that the set of SPB allocations coincides with the intersection of the kernel and the core, and that there is a rebargaining process which converges to an SPB allocation if it begins at a “distinguished point” in the core.     

Testing two mechanisms linking work-to-family conflict to individual consequences: do gender and gender role orientation make a difference?

Based on social role theory and a gender role orientation perspective, this study extended the two mechanisms (i.e. resource depletion and source attribution) that link work-to-family conflict to perceived accomplishment in the family and work domains by testing the moderating effects of gender and gender role orientation on the relationships. Data were collected from managers via questionnaires in China, and 225 cases were analyzed with hierarchical regression models. The results showed that compared with female managers, the negative relationship between work-to-family conflict and perceived family accomplishment was stronger for male managers. Within the male group, we found that the negative relationship between work-to-family conflict and perceived family accomplishment was stronger for male managers with an egalitarian gender role orientation than those with a traditional gender role orientation. In addition, for male managers with a traditional gender role orientation, there was a positive relationship between work-to-family conflict and perceived work accomplishment. The theoretical and managerial implications are discussed.     

Idea Management: A Systemic View*

abstract Ideas are a central ingredient of organizational life and ideation is an essential faculty that propels every day management action. Yet, little is known about how ideation is manifested and managed. We employ the philosophies of transcendentalism, process and interactionism to provide insights into the empirical referents of idea management. We use these referents as a point of departure in our interpretations. Rather than studying idea management in terms of lists of categories, continua of characteristics, or details about process, we explore its systemic nature and investigate the inter‐relatedness of idea generation, problem solving and inquiry. Based on field interviews, we propose idea management archetypes that reflect managers’ dominant approaches and a model of idea management based on patterns of behaviour. The study validates the notion of idea management and demonstrates the strengths of grounded theorizing. We discuss implications for theory and practice and identify possible strategies for future research.     

Proposal for two model undergraduate curricula in entrepreneurship

This paper takes three important preliminary steps towards the development of undergraduate curricula in entrepreneurship. First, it provides one of the first analyses comparing the entrepreneurship education standards proposed by the Consortium for Entrepreneurship Education and the European Commission’s Education and Training in Entrepreneurship initiative. Next, it presents an analysis of results of a workshop of entrepreneurship educators regarding development of an undergraduate entrepreneurship standard for business schools. With these two elements in place, the paper makes recommendations for model undergraduate entrepreneurship curricula for majors and concentrations, and concludes with a discussion of the issues in developing and implementing model curricula in a manner consistent with emerging standards in US business schools.     

The relationship among systems engineers' capacity for engineering systems thinking,project types,and project success

In recent years, systems engineering and Project Management Bodies of Knowledge have been rapidly growing. However, despite the vast amount of literature available on systems engineering and project management, about two‐thirds of all projects still fail. A review of both project management and systems engineering publications reveals that most of these works focus on processes. We suggest focusing on people—project managers and systems engineers. One of our previous studies dealt with project managers; this article focuses on systems engineers. This article presents findings of a study aimed at exploring the relationship among systems engineers' capacity for engineering systems thinking (CEST), project types, and project success. The instrument used in this study was a self‐report questionnaire, composed of three parts. The first part assessed the participants' CEST, the second part assessed several measures of project success, and the third part assessed four dimensions of project type. The simple random sampling method was used, and the sample included 114 senior systems engineers who were randomly selected from the sampling frame. The study findings show that there is a statistically significant correlation between CEST and project success. The extent of the project's novelty, complexity, and technological uncertainty are moderator variables that affect this correlation.     

Hospital nursing costs, billing, and reimbursement

Nursing intensity, estimated direct nursing costs, and daily billing were compared for 12 adult medical or surgical units at an academic medical center from January 1 to May 31, 2005 (22,649 patient days). Two main findings, nursing intensity and direct nursing costs, were highly variable within and across each of the study nursing units (mean 429 dollars, SD 160 dollars); direct costs of nursing care were significantly higher for private room rates compared to intermediate room per diem charges billed at a higher rate (441 dollars vs. 426 dollars, F 37.77, p < 0.001). The results demonstrate that the direct costs of nursing care are not aligned with current billing practices at this university hospital. The use of fixed room and board charges to account for nursing care in U.S. hospitals may be obsolete and an alternative nurse-centric costing, billing, and reimbursement model is proposed.