A Comparative Framework for the Analysis of International Student Movements

Recent theory and research on revolution indicate that leadership and ideology play crucial roles. Much of the leadership and ideology for contemporary revolutions developed within the context of student movements. But previous research on student movements has often been limited to developed Western societies and has yielded typologies of student activism that have little application to revolutionary movements worldwide. Based on an analysis of student movements in many societies during the twentieth and early twenty-first centuries, a new typology of student movements is formulated. The typology, which allows differentiation among reform student movements, identity radicalism student movements, structural revolutionary student movements, and social revolutionary student movements, appears capable of identifying the essential contrasts as well as key similarities among a wide range of student movements in many societies. Conditions fostering each type of movement are described. The paper concludes with a discussion of case studies in several countries and how these student movements are categorized in the new typology.     

Counselling problem drinkers and social work education in Scotland

The high incidence of alcohol related problems in Scotland and in the caseloads of Scottish social workers is noted. Exploration is made of the movement away from the disease concept of alcohol misuse and institutional treatment to an emphasis on counselling in the community. Social work education has neglected these developments. Barriers to successful individual counselling interventions are examined. These include deficiencies in course content, fieldwork, placements, organisational contexts and the attitudes of students, social workers, social work educators and fieldwork supervisors.

An examination is made of some models of alcohol related problems. Developing the ability of social work students and social workers to intervene successfully with individual problem drinkers includes highlighting the significance of much existing knowledge and skills, while considering some additional and specialised knowledge, accompanied by the provision of appropriate support and supervision.     

SOCIAL CAPITAL THEORY AS AN INTEGRATING THEORETICAL FRAMEWORK IN TECHNOLOGICAL DISASTER RESEARCH

Conceptual and empirical research on technological disasters has produced a number of seminal contributions including concepts of recreancy, collective trauma, lifestyle and lifescape change, corrosive community, secondary trauma, and the ecological-symbolic perspective. This article presents social capital theory as a comprehensive framework that incorporates and integrates these key conceptual elements and theories. After presenting fundamental elements of social capital theory, we demonstrate how key concepts in technological disaster research relate to social capital. We conclude that while social capital theory has merit and potential for improving our understanding of all disaster events, it is particularly useful in comprehending the multifarious impacts of technological disasters.     

Mutiple three-decision procedure for comparing several exponential treatments with the best control

In this paper, the three-decision procedures to classify p treatments as better than or worse than one control, proposed for normal/symmetric probability models [Bohrer, Multiple three-decision rules for parametric signs. J. Amer. Statist. Assoc. 74 (1979), pp. 432–437; Bohrer et al., Multiple three-decision rules for factorial simple effects: Bonferroni wins again!, J. Amer. Statist. Assoc. 76 (1981), pp. 119–124; Liu, A multiple three-decision procedure for comparing several treatments with a control, Austral. J. Statist. 39 (1997), pp. 79–92 and Singh and Mishra, Classifying logistic populations using sample medians, J. Statist. Plann. Inference 137 (2007), pp. 1647–1657]; in the literature, have been extended to asymmetric two-parameter exponential probability models to classify p(p≥1) treatments as better than or worse than the best of q(q≥1) control treatments in terms of location parameters. Critical constants required for the implementation of the proposed procedure are tabulated for some pre-specified values of probability of no misclassification. Power function of the proposed procedure is also defined and a common sample size necessary to guarantee various pre-specified power levels are tabulated. Optimal allocation scheme is also discussed. Finally, the implementation of the proposed methodology is demonstrated through numerical example.     

Detecting Abrupt Leaks in Blended Underground Storage Tanks

We suggest and compare two multiple change-point algorithms (segmentation and sequential) for accurate detection of the onset of abrupt leaks in blended underground storage tanks. We apply these algorithms to two simulated scenarios to demonstrate the advantages of the sequential algorithm, and then we apply the sequential algorithm to the Cary blended site data. In addition, we obtain a confidence set for the locations of the change points conditional on the number of change points by inverting the related hypothesis test.     

A Note on Testing Homogeneity of Several Exponential Location Parameters

In this article, the problems of testing homogeneity of several exponential location parameters against simple and tree ordered alternatives are considered separately. Test procedures for both the alternatives are proposed using restricted maximum likelihood estimators (RMLE) of exponential location parameters under the respective orderings. Critical constants for the implementation of the proposed procedures are tabulated. Power comparison of the proposed test procedure under the simple ordered alternative with the procedure of Chen (1982 Chen , H. J. ( 1982 ). A new range statistic for comparisons of several exponential location parameters . Biometrika 69 ( 1 ): 257 – 260 .[Crossref], [Web of Science ®] , [Google Scholar]) and of Dhawan and Gill (1999 Dhawan , A. K. , Gill , A. N. ( 1999 ). A one-sided test for testing homogeneity of scale parameters against ordered alternative . Communication in Statistics—Theory and Methods 28 ( 10 ): 2417 – 2439 .[Taylor & Francis Online], [Web of Science ®] , [Google Scholar]) is carried out using Monte-Carlo simulation.     

Multiple Comparisons with More than One Control for Exponential Location Parameters Under Heteroscedasticity

In this article we present a simple bootstrap method for time series. The proposed method is model-free, and hence it enables us to avoid certain situations where the bootstrap samples may contain impossible values due to resampling from the residuals. The method is easy to implement and can be applied to stationary and nonstationary time series. The simulation results and the application to real time series data show that the method works very well.     

Globalization and international adoption from China

Since the mid-1990s, China has become one of the major countries from which children are adopted overseas. This paper examines ways in which globalization has contributed to the development of international adoption from China and explores cultural and historical attitudes to population growth, child abandonment and adoption. How China's social, economic and welfare policies have affected adoption policies and practices are discussed, with reference to ethnographic fieldwork undertaken by the authors between 2001 and 2007. Interviews and group discussions were conducted with UK, Chinese and American adoptive parents, directors of social welfare institutes, Chinese welfare officials and staff of non-government organizations working in the area of adoption and fostering in China. While globalization has affected, and continues to affect inter-country adoption, its influence in China is analysed using Masson's value positions on international adoption – abolitionists, promoters and pragmatists. China's pragmatic approach to international adoption is considered in relation to policies that reflect the best interests of children in China and overseas.     

The Venezuelan Government and the Global Field: The Legislative Battle over Foreign Funding for Nongovernmental Organizations

In recent years, several governments have targeted nongovernmental organizations (NGOs) by enacting legislation that prohibits foreign funding for them. This article uses diplomatic cables, newspaper articles, and interviews with representatives from NGOs and donors to explain the Venezuelan government's passage of legislation prohibiting foreign funding for political NGOs in 2010. Existent political, sociological, and globalization‐oriented theories fail to explain the passage and timing of this legislation. Instead, I utilize and extend global fields theory to examine the Venezuelan government's redirection of its foreign relations, which I argue generated the political opportunity for the government to pass this legislation. I show that the government initially remained keyed into a global subfield involving groups that successfully pressured it to reconsider a more radical form of legislation prohibiting direct foreign funding for all NGOs when it came up for discussion in 2006, including the U.S. and Western European governments, and domestic NGOs. By 2010, however, the government had become embedded within a global subfield involving authoritarian and anti‐imperial governments that had already passed similar legislation, and domestic community councils. These newfound relations insulated the government from reconsideration and allowed it the political opportunity to pass a new, less radical piece of legislation.