Local Authority Intake Teams

Summary Amongst the many developments in social services organisationin the decade since Seebohm, specialist Intake Teams responsiblefor all initial referrals and short term work received by anArea Team, remain a popular form of local organization. Thispaper describes a small national survey of English local authoritiesto collect information on both intake teams and their long termcounterparts, and briefly outlines some of the major findings.The survey produced a broad picture of both the present structureof local authority fieldwork departments, and the personal characteristicsof social workers and their team leaders. The paper goes onto examine the relationship between intake and long term teams,particularly in terms of referral rates, relative caseloadsand the case transfer process; and concludes with an outlineof teams satisfaction with the intake system, and some indicationsof desired future developments.     

The Cognitive-Behavioural Approach with Depressed Clients

Correspondence to Dr Michael Seott, Liverpool Personal Service Society, 34, Stanley Street, Liverpool L1 6AN Summary The recent cognitive revolution in psychology has meant thatan individual's behaviour is now rarely viewed in simple behaviouristterms as solely a product of rewards and punishments, but isseen as influenced by the individual's own, often idiosyncratic,view of their situation. This new paradigm has enabled the developmentof highly structured and usually brief interventions in manyareas of individual emotional problems. This paper describes Individual and Group Cognitive Therapywith depressed clients and cites two recent outcome studies.The contribution of Cognitive-Behaviour Therapy (CBT) to thisarea of emotional distress is noted with the caveat that itseffectiveness has been more thoroughly studied in this areathan in others.     

TV Violence and Viewer Aggression: A Cumulation of Study Results 1956-1976

Can watching television violence lead to an increased levelof aggression in the viewers of that violence? Using the datacumulation method, the author suggesu that the collective findingsof previous studies indicate that such a relationship does exist.Further, it is argued that the cumulation linking these twovariables should be used as a justification for reducing theamount of violence shown on television     

Public Opinion and Social Citizenship in Canada*

Un thème important de la documentation sur les restrictions des politiques sociales d'État au Canada porte sur les idées dominantes concernant l'État providence, qui ont considérablement changé. Un aspect de cette dynamique qui a reçu peu d'attention empirique est l'opinion publique sur les politiques de l'État providence. Cet article se penche sur la dynamique et la structure de l'opinion au fil du temps en ce qui a trait aux « droits conventionneis >> des dispositions sociales des services et avantages de l'aide sociale, de même qu'aux « nouveaux droits de citoyenneté sociale >> qui mettent l'accent sur les garanties d'égalité des groupes désavantagés fondées sur des motifs hors classe. Les auteurs arrivent à la conclusion que les attitudes à l'égard de la politique sociale canadienne semblent structurées par des dimensions qui peuvent s'insérer utilement dans un cadre de citoyenneté sociale.
An important theme in the literature on the retrenchment of state social policies in Canada has been that dominant ideas about the welfare state have substantially altered. One aspect of this dynamic that has received little empirical attention is public opinion relevant to welfare state politics. This paper looks at the dynamics and structure of opinion over time concerning "conventional rights" to social provision of welfare services and benefits, as well as "new social citizenship rights" that focus on equality guarantees to disadvantaged groups based on non-class grounds. It finds that Canadian social policy attitudes appear to be structured by dimensions that can be usefully ordered by a social citizenship framework.     

Zero-Bias Locally Adaptive Density Estimators

Strategies for improving fixed non-negative kernel estimators have focused on reducing the bias, either by employing higher-order kernels or by adjusting the bandwidth locally. Intuitively, bandwidths in the tails should be relatively larger in order to reduce wiggles since there is less data available in the tails. We show that in regions where the density function is convex, it is theoretically possible to find local bandwidths such that the pointwise bias is exactly zero. The corresponding pointwise mean squared error converges at the parametric rate of O ( n ⁻¹ ) rather than the slower O ( n ^−4/5). These so-called zero-bias bandwidths are constant and are usually orders of magnitude larger than the optimal locally adaptive bandwidths predicted by asymptotic mean squared error analysis. We describe data-based algorithms for estimating zero-bias bandwidths over intervals where the density is convex. We find that our particular density estimator attains the usual O ( n ^−4/5) rate. However, we demonstrate that the algorithms can provide significant improvement in mean squared error, often clearly visually superior curves, and a new operating point in the usual bias-variance tradeoff.     

The Psychological Subject and Harré's Social Psychology: An Analysis of a Constructionist Case

Taking Rom Harré's social constructionism as a focus we point to and discuss the issue of the a priori psychological subject in social constructionist theory. While Harré indicates that interacting, intending beings are necessary for conversation to occur, he assumes that the primary human reality is conversation and that psychological life emerges from this social domain. Nevertheless, we argue that a fundamental and agentive psychological subject is implicit to his constructionist works. Our critical analyses focus upon Harré's understandings of persons, human development and human agency. Our intention is neither to suggest that this latent entity must be understood in a Cartesian sense nor is it to ask for an explicit accounting of an autonomous agent. Rather, our claim is simply that psychological subjectivity is reflexively entailed in Harré's human psychology. We suggest that this pertains more generally to social constructionist theory.     

AN EXPLORATORY STUDY OF PATTERNS OF PRIORITIES AND TRADE-OFFS AMONG OPERATIONS MANAGERS

A survey of 15 firms showed that agreement among operations managers on competitive priorities is related to agreement on long-run strategic trade-off decisions and not to agreement on shortrun trade-offs. Furthermore, intended short-run actions were often in conflict with stated competitive priorities. Use of management-by-objectives linked to performance appraisal was related to agreement on competitive priorities.     

PARENTAL SUBSTANCE USE AND FOSTER CARE: EVIDENCE FROM TWO METHAMPHETAMINE SUPPLY SHOCKS

Foster care caseloads have nearly doubled over the last three decades. Parental methamphetamine (meth) use grew significantly during the same period. While child welfare workers and law enforcement claim that parental meth use contributes to foster care growth, the evidence for a causal effect has not been determined. This paper presents the first evidence of a causal effect of meth on foster care admissions using two exogenous supply‐side interventions in meth markets from the late 1990s for identification. First, we find that restrictions on meth precursor distribution caused meth use (proxied by white meth self‐referred treatment cases) to decline 4.1%. Second, using two‐stage least squares, we estimate a positive elasticity of foster care cases with respect to meth use of 1.54. We also estimate elasticities of 1.03 and 1.49 for cases of child neglect and parental abuse, respectively. These results suggest that child welfare policies should be designed specifically for the children of meth‐using parents. (JEL I12, J13, K42)     

HOW IMPORTANT ARE CAPITAL AND TOTAL FACTOR PRODUCTIVITY FOR ECONOMIC GROWTH?

We examine the relative importance of the growth of physical and human capital and the growth of total factor productivity (TFP) using newly organized data on 145 countries that spans more than 100 years for 23 of these countries. For all countries, only 14% of average output growth per worker is associated with TFP growth. We use priors from theories to construct estimates of the relative importance of the variances of aggregate input growth and TFP growth across countries. Much of the importance of the variance of TFP growth across countries is associated with negative TFP growth. (JEL O47 , O50 , O57 , O30 , N10 )