Discrete Trial Instruction vs. Mand Training for Teaching Children With Autism to Make Requests

The present study compared the effects of discrete trial instruction (DTI) and mand training on the acquisition of independent requests in 6 children with autism. Two multiple-probe designs across participants were conducted with 3 participants receiving mand training followed by DTI and the other 3 receiving DTI followed by mand training. Eye contact and challenging behaviors were also assessed across conditions. Results indicate that 5 of 6 participants made more independent requests and acquired requesting faster in the mand training condition, had slightly better eye contact in the DTI condition, and fewer challenging behaviors in the mand training condition. Overall, the results indicate that mand training is a more efficient method for teaching children with autism to make requests.     

Teachers' Views of Students with Gay or Lesbian Parents

Eighty-three female and 24 male teachers responded to an anonymous questionnaire exploring four aspects of teachers' views of students who have gay or lesbian parents: (1) exposure to and general knowledge about homosexuality, (2) attitudes towards gays and lesbians, (3) interactions with gay or lesbian parents, including school practices and policies, and (4) beliefs about problems experienced by students with gay and lesbian parents. Most teachers knew some gay males and lesbians, had limited education and knowledge about homosexuality, and possessed moderately tolerant attitudes towards gays and lesbians. They believed that students with gay or lesbian parents had more problems in social interaction but were more mature, tolerant, and self-reliant than other students. Open-ended questions about gay and lesbian parents and their children revealed a wide range of answers, ranging from very supportive to noticeably hostile.     

Leader–member exchange and empowerment: Direct and interactive effects on job satisfaction,turnover intentions,and performance

This study examined the moderating impact of empowerment on the relationships between leader–member exchange (LMX) quality and the self-rated outcomes of job satisfaction and turnover intentions, as well as the supervisor-rated outcomes of job performance and organizational citizenship behaviors. Two samples, with 244 and 158 employees respectively, were used to test our hypotheses. Our results provided evidence that in general, empowerment moderates the relationships between LMX and job outcomes. These findings are important as previous research has only tested these variables as independent predictors, but our results suggest the relationships these constructs have with important consequences are dependent on both variables. Practical implications and directions for future research are offered.     

Family Allowances in Australia for Children Under 16 Years of Age

Family allowances for children take two forms: uniform child endowment scheme cash benefits and uniform income tax concessional deductions. The benefit per child by child endowment is the same for all income groups, but that received by tax remission increases with income because taxation is progressive. Child endowment benefits have long remained fairly static, while tax remission benefits have increased substantially as incomes have risen. Hence the scheme best suited to meet the criterion of need— child endowment—having declined from 62 per cent of family allowances in 1959 to 55 per cent in 1966, has become a much smaller component of the dual scheme of family allowances. An outline is given of two schemes which, while costing the government no more than the present dual scheme, would achieve a significant redistribution of benefits better designed to meet the criterion of need.     

Interval estimation of the median effective dose for a logistic dose-response curve

In 1986, Williams showed how, assuming a logistic dose-response curve, one can construct a confidence interval for the median effective dose from the asymptotic likelihood ratio test. He gave reasons for preferring this likelihood ratio interval to the established interval calculated by applying Fieller's theorem to the maximum-likelihood estimates. Here, we assess the impact of applying a Bartlett adjustment to the likelihood ratio statistic and introduce the score test as an alternative approach for constructing a confidence interval for the median effective dose.     

Panel data unit roots tests: The role of serial correlation and the time dimension

We investigate the influence of residual serial correlation and of the time dimension on statistical inference for a unit root in dynamic longitudinal data, known as panel data in econometrics. To this end, we introduce two test statistics based on method of moments estimators. The first is based on the generalized method of moments estimators, while the second is based on the instrumental variables estimator. Analytical results for the Instrumental Variables (IV) based test in a simplified setting show that (i) large time dimension panel unit root tests will suffer from serious size distortions in finite samples, even for samples that would normally be considered large in practice, and (ii) negative serial correlation in the error terms of the panel reduces the power of the unit root tests, possibly up to a point where the test becomes biased. However, near the unit root the test is shown to have power against a wide range of alternatives. These findings are confirmed in a more general set-up through a series of Monte Carlo experiments.     

Globalization or glocalization? Community care in Taiwan and Britain

The initial fascination in the west with the economic achievements of the East Asian 'tiger economies' led to an increasing interest in their social welfare regimes. Theorizing on wide-scale socio-economic change might suggest that in occidental and oriental welfare regimes a process of convergence is underway, as a result of competitive pressures generated by the global economy and as part of the diffusion of social welfare discourses worldwide. A particular case of possible convergence, namely community care policies in Taiwan and Britain in the 1990s, is identified. However, despite superficial similarities in policy and practice developments a more careful examination suggests that, whilst they may be infused with similar rhetoric, the context and content of policy and practice in each country is radically different. This suggests the possibility that whilst the global economy will continue to act as a major constraint on social welfare development, with welfare discourses becoming increasingly globalized, the policy and practice which emerges will continue to be inflected by national contexts and mediated by existing country-specific institutional arrangements; a process of glocalization rather than globalization. Die anfängliche Faszination der ökonomischen Erfolge der ostasiatischen 'Tigerstaaten' auf den Westen hat zu einem verstärkten Interesse an ihrem sozialen und wohlfahrtsstaatlichen Regime geführt. Eine Theoretisierung der großformatigen sozio-ökonomischen Veränderungen könnte zu der Annahme führen, daß als Resultat des durch die globalisierte Ökonomie hervorgerufenen Wettbewerbsdrucks und z.T. durch die Ausbreitung wohlfahrtsstaatlicher Diskurse sowohl in den östlichen als auch in den westlichen Wohlfahrtsstaatsregimes sich ein Prozeß der Konvergenz durchstetzt. Dabei geht es hier um den spezifischen Fall einer möglichen Konvergenz der Sozialarbeit (Community care) in Taiwan und Großbritannien. Trotz der bei oberflächlicher Betrachtung scheinbaren Ähnlichkeiten auf der Ebene politischer und praktischer Entwicklungen zeigt eine gründlichere Untersuchung, daß die sich durchsetzenden Politiken und Praxen auch weiterhin durch den nationalstaatlichen Kontext gebrochen und durch bestehende länderspezifische institutionelle Arrangements mediatisiert werden - obwohl die globalisierte Ökonomie nach wie vor einen wesentlichen Zwang auf die Entwicklung des Wohlfahrtsstaates ausübt und die Diskurse über Wohlfahrt zunehmend globalisiert werden. Es handelt sich also eher um einen Prozeß der Glokalisierung denn um Globalisierung. La fasinación inicial del oeste por los logros económicos de los praises del este asiático (los 'tigres económicos') ha llevado a un interés creciente por sus regímenes de bienestar social. La teoría sobre el cambio socioeconómico a gran escala sugiere que los regímenes de bienestar occidentales y orientales, están en un proceso de convergencia debido a las presiones competitivas generadas por la economia global y como parte de la difusión mundial de los discursos de bienestar social. Se identifica un caso particular de posible convergencia en las política y desarrollos práticos, un examen cuidadoso sugiere que, aunque estén infundidas por una retórica similar, los contextos y contenidos politicos y prácticos en ambos paises son radicalmente diferentes. Esto sugiere la posibilidad de que, mientras que la economía global va a continuar actuando como una gran restricción para el desarrollo del bienestar social, con los discursos siendo cada vez más globales, la política y la prática emergentes seguirán siendo moduladas por los contextos nacionales y mediadas por los acuerdos institucionales especificos de cada país; un proceso de glocalización en lugar de globalización. La fascination initiale des Occidnetaux pour les accomplissements économiques des 'Tigres' de l'Extrême Orient les a conduit à s'intresser de plus près à leurs régimes de sécurité sociale. Si l'on théorise les changements socio-économiques à grande échelle, on peut supposer que les systèmes sociaux occidentaux et asiatiques convergent en raison des pressions exercées par la compétition économique mondiale et de la diffusion à travers le monde des discours sur la sécurité sociale. Les auteurs identifient un cas de possible convergence : les politiques d'aide communautaire à Taiwan et en Grande-Bretagne dans les années 90. Cependant un examen plus attentif des politiques et des pratiques laisse supposer que, même inspirées par une rhétorique similaire, le contexte dans lequel elles apparaissent et leur contenu dans chaque pays est radicalement différent, malgré des similitudes superficielles dans leur évolution. Il parait donc probable que les contextes nationaux et les instituions spécifiques à chaque pays continuent à infléchir politiques et pratiques, et ceci parallèlement aux contraintes majeures imposées à l'évolution des systèmrd sociaux par l'éonomie mondialisée, les discours sur le social devenant de plus en plus généraux.     

BOOK REVIEWS

Book Reviewed in this article:
Fanning, P., & McKay, M. (Eds.). Family guide to emotional wellness: Proven self-help techniques and exercises for dealing with common problems and building crucial life skills.
Leiblum, S., & Rosen, R. (2000) (Eds.). Principles and practice of sex therapy (3rd ed.).
Sturkie, K., & Bergen, L.P. (2001). Professional regulation in marital and family therapy.
Kaslow, F. (Ed.). (2000). Handbook of couple and family forensics: A sourcebook for mental health and legal professionals.