THE IMPACT OF THE INTRODUCTION OF THE U.K. MINIMUM WAGE ON THE EMPLOYMENT PROBABILITIES OF LOW‐WAGE WORKERS

This paper uses longitudinal data from three contrasting data sets (matched Labor Force Surveys, the British Household Panel Survey, and matched New Earnings Surveys) to estimate the impact of the introduction of the U.K. minimum wage (in April 1999) on the probability of subsequent employment among those whose wages would have needed to be raised to comply with the minimum. A difference‐in‐differences estimator is used, based on position in the wage distribution. No significant adverse employment effects are found for any of the four demographic groups considered (adult and youth, men and women) or in any of the three data sets used. (JEL: J38, J23)     

Still Partners After All These Years: Ulrich's and ISSN

Since 2000, an Ulrich's Periodicals Directory (Ulrich's) employee has been located in the Library of Congress's U.S. ISSN Center at the Library of Congress to assign ISSN and create records for both Ulrich's and the international ISSN Register/CONSER database. How this arrangement came about, how it has succeeded over the past ten years, and the broad potential for this partnership becoming a model in both organizations for future automated data sharing and data linking is the subject of this article.     

Learning about restoration of urban ecosystems: a case study integrating public participation,stormwater management,and ecological research

Restoration of ecosystem functions in urban environments is made challenging by 1) a public that often lacks understanding of ecological principles, 2) inadequate evidence of the effectiveness of restoration practices, and 3) difficulty integrating social and biophysical factors in studies of urban ecosystems. This paper describes a case study in which potential solutions to these challenges were explored. We facilitated collaborative learning through public participation in the design and implementation of an urban riparian buffer along a headwater stream in a neighborhood park, a process that was informed by ecological research. Learning outcomes were evaluated using surveys and qualitative assessment of discussion. Results indicated that participants’ knowledge about water quality problems associated with urbanization, stormwater, and nonpoint-source pollution increased, familiarity with stormwater management practices increased, and perceptions about the importance of stream ecosystem functions changed. In-stream monitoring of sediment delivery, as well as direct measurements of buffer infiltration capacity, provided early evidence of buffer effectiveness in prevention of sediment inputs to the stream and absorption of runoff from surrounding surfaces. This study provides a useful model for integration of collaborative learning through participation, ecological restoration, and ecological research in an urban setting. Elements deemed essential to success of this model included an opportunity for dialog focused on a specific natural feature, sustained interaction between participants and researchers, opportunities for hands-on participation by urban residents, and flexibility in restoration practice installation.     

Expanding the Scope of Responsible Conduct of Research Instruction

We argue that responsible conduct research (RCR) instruction should be extended beyond students and trainees funded by the National Institutes of Health (NIH) or National Science Foundation (NSF) to include all students, trainees, faculty, and research staff involved in research. Extending the scope of RCR instruction can help institutions develop and maintain an environment that promotes ethical research conduct. Universities and scientific organizations have objected to expanding the scope of RCR instruction on the grounds that it would be a major undertaking that would require the expenditure of additional institutional resources. We argue, however, that expanding the scope of RCR instruction can be done efficiently without placing undue burdens on institutions.     

Using expected values to simplify decision making under uncertainty

A simulation study examines the impact of a simplification strategy that replaces distributional attribute evaluations with their expected values and uses those expectations in an additive value model. Several alternate simplified forms and approximation approaches are investigated, with results showing that in general the simplified models are able to provide acceptable performance that is fairly robust to a variety of internal and external environmental changes, including changes to the distributional forms of the attribute evaluations, errors in the assessment of the expected values, and problem size. Certain of the simplified models are shown to be highly sensitive to the form of the underlying preference functions, and in particular to extreme non-linearity in these preferences.     

Testing Multiple Forecasters

We consider a cross‐calibration test of predictions by multiple potential experts in a stochastic environment. This test checks whether each expert is calibrated conditional on the predictions made by other experts. We show that this test is good in the sense that a true expert—one informed of the true distribution of the process—is guaranteed to pass the test no matter what the other potential experts do, and false experts will fail the test on all but a small (category I) set of true distributions. Furthermore, even when there is no true expert present, a test similar to cross‐calibration cannot be simultaneously manipulated by multiple false experts, but at the cost of failing some true experts.     

History,Culture and Organization Studies

Research by Barley, Meyer and Gash (1988) showed that the publication of Peters and Waterman's In Search of Excellence (1982) coincided with culture becoming a popular and acceptable topic for organization theorists. This helped establish the dominance of a conception of culture that proffered an instrumental view of the relation between managerial practice and management knowledge, Barley, Meyer and Gash (1988) suggested. They saw this as a relatively recent occurrence. While we do not deny the possibility of the instrumental relation as depicted in Barley, Meyer and Gash (1988), we do not concur with their judgement that the study of culture is a relatively novel interruption of previously more academic concerns. On the contrary, we suggest that, while the relationship between practice and knowledge is borne out by a genealogical analysis of culture, the time period for such analysis should be drawn both more widely and more deeply to be an adequate test of Barley, Meyer and Gash's (1988) hypotheses. We argue that the relationship postulated in the hypothesis supported by their research - that academic research on culture has increasingly been prejudiced by instrumental concerns that developed in the lead up to, and in the wake of, the 'excellence' studies - defies social science traditions. We show this by enlarging the canvass of culture. The purposeful use of organizational culture as a management tool returns culture to those origins revealed by genealogical analysis that uncovers its etymology and sociology.     

After the Honeymoon: The Evolution of Problem Issues in Utah LDS Marriages

The main objective of this study was to extend previous research in the area of longitudinal marital satisfaction by examining how marital issues, including decision-making, activities, affection, conflict, financial matters, stability, and values, changed over the first 5 years of marriage for 242 Utah, Latter-Day-Saint individuals. In addition, this study examined whether change occurs differently for husbands versus wives and for at-risk individuals versus non-risk individuals. The results showed that four marital issues worsened over time (activities, affection, conflict, and stability). Two of the six subscales (activities and affection) were found to differ significantly by gender. In addition, four subscales were significantly different for at-risk couples when compared with non-risk couples (decision-making, activities, conflict, and stability). Limitations and recommendations are discussed.     

Anti-Oppressive Practice and Social Work Students' Portfolios in Scotland

Anti-oppressive practice is seen by social work educators as a key approach to social work in the UK. However, controversies exist about its use in practice. Recent literature has criticised the complexities and problematics of anti-oppressive practice. An examination is made of the content of portfolios completed by social work students undertaking a final practice learning opportunity on a post-graduate programme in Scotland. The findings indicate that students gave considerable attention to power, empowerment and partnership but there was also an apparent general acceptance of agency policies, procedures and wider structural oppression. Also some aspects of social divisions and forms of oppression such as gender, age, disability and language received considerable attention while others such as ‘race’, class, sexuality and religion received less attention. Limitations of the research are noted. Suggestions for improvement in considering anti-oppressive material include a focus on both micro and macro issues, ranging from the structure for the portfolio and the content of supervision discussions through to agency policies and procedures and the national guidelines provided to social work programmes.     

Australian Aborigines: A growing or contracting minority?

The demographic study of aboriginal populations in Australia has been somewhat neglected until the last two decades. The historical study of aboriginal groups, from either the perspectives of epidemiology, morbidity or longevity, as a consequence has received little attention by health, education or welfare professionals until more recently. Some of the current studies, reviewed in this article, link historical approaches made in earlier studies in documenting the ‘dwindling’ presence of Australia's original inhabitants. Recent research highlights a gradually increasing public interest in a supposedly or even theoretically ‘contracting minority group’ with some disturbing implications for government policy‐makers.