Characteristics of an effective statistical system

Abstract: The objective of a national statistical system is to provide relevant, comprehensive, accurate and objective (politically untainted) statistical information. There are multiple uses for the information collected, but generally statistics are invaluable for monitoring the country's economic and social conditions, the planning and evaluation of government and private-sector programs and investments, policy debates and advocacy, and the creation and maintenance of an informed public. This paper discusses ten broad criteria for evaluating the efficiency of a national statistical system: the broad framework, including the legal one, as well as the rank and standing of the chief statistician; professional core values; non-political objectivity and the means used to ensure this; systems and approaches used to assess and meet federal priorities; systems and approaches used to assess and meet provincial (state) priorities; systems and approaches to assess and meet other users' priorities; mechanisms for the coordination of the statistical system; balancing priorities against available resources; serving the needs of different client groups; and generating a supportive environment. Sommaire: Le systéme statistique national vise à fournir des données pertinentes, complètes, exactes et objectives, ?est-à-dire à l'abri de l'ingérence politique. Cette information contribue à la réalisation de nombreux objectifs: elle permet de suivre l'évolution de la conjoncture économique et sociale du pays, de planifier et d'evaluer les programmes et les investissements dans les secteurs public et privé, de tenir des discussions sur les politiques et les défendre, ainsi que de voir à ce que le public soit toujours bien renseigné. Dix critères géneraux d'évaluation des systèmes statistiques nationaux sont analysés dans l'exposé: le cadre généaral, entre autres le volet juridique et la place occupée par le statisticien en chef; les valeurs professionnelles fondamentales; l'objectivité non politique et les mesures prises pour l'assurer; les systèmes et les méthodes servant àévaluer et respecter les priorites fédérates; les systèmes et les méthodes servant àévaluer et respecter les priorités des provinces (les états); les systèmes et les méthodes servant %aG évaluer et respecter les priorités d'autres utilisateurs; les mécanismes de coordination du système statistique; la mise en équilibre des priorités en fonction des ressources disponibles; la satisfaction des besoins de différents groupes de clients; la création d'un environnement favorable.     

Workplace education for hourly workers

Concerns about U.S. competitiveness have increasingly focused the attention of policymakers on the workforce and mechanisms that could be used to enhance both the quality and quantity of human capital in the workplace. This article focuses on basic skills education of hourly workers, precisely the type of human capital which is likely to be most underprovided by the private market. Five questions are addressed: First, what is the nature of workplace education programs? Second, why do some firms provide workplace education programs while others do not? Third, what, if any, characteristics distinguish those firms that provide workplace education programs from seemingly comparable firms that do not? Fourth, what, if any, evidence can be found identifying the effects of these programs on the firms that sponsor them? Fifth, what policies appear most likely to stimulate additional workplace education?     

Adoptees' portrayal of the development of family structure

Young adult adoptees and nonadoptees provided retrospective accounts of family relationships from infancy to young adulthood. Adoptive families were portrayed as more cohesive and adaptable than nonadoptive families. Adoptive fathers were recalled as being closer to their children then were nonadoptive fathers in the years preceding adolescence. Within the same time frame, adoptive mothers were drawn in a less hierarchical relation to their children than were other parents. Also, while adoptive males saw themselves as presently unconnected to their adoptive parents, adopted females perceived themselves as more connected to their parents in the present than any other period of time. Openness of communication and acknowledgment of difference in adoptive family formation varied with graphic retrospective accounts. Results were considered in terms of discontinuities between reported observations of adoptive families and adoptees' personal reflections on family developmental history.Received PhD in clinical psychology from the State University of New York at Stony Book. Research interests: adoptive family relations, social attributions of children and their parents.Received M.A. from the University of Guelph, Guelph, Ontario, Canada N1G 2W1. Research interests: development of identity, adoption.Received Ph.D. in social psychology from the University of Toronto. Research interests: attribution, jealousy, parents' theories of child psychology.     

Negative affect and hormone levels in young adolescents: Concurrent and predictive perspectives

The purpose of this study was to test hypotheses regarding (1) relations among negative affect and hormones of gonadal and adrenal origin in young adolescents, at three times of measurement, over a one-year period; and (2) stability of negative affect. The sample consisted of 10- to 14-year-old boys (N=56) and 9- to 14-year-old girls (N=52). The adolescents were assessed three times at 6-month intervals over one year. Serum levels of gonadotropins, gonadal steroids, adrenal androgens, and cortisol were assessed, as well as stage of pubertal development (Tanner criteria). The negative affect assessments consisted of self-report questionnaire and interview measures of anxiety and depressive affect, as well as mother reports of internalizing behavior problems. In the concurrent (cross-sectional) analyses, boys reporting higher levels of negative affect tended to be those at higher genital stage or older age, with lower testosterone and cortisol levels and lower dehydroepian-drosterone sulphate levels. In the longitudinal analyses, negative affect, and to a lesser extent hormone levels at the first time of measurement predicted negative affect 12 months later. The findings suggest that puberty-related hormone levels should be considered along with psychological characteristics in examining the processes involved in the development of negative affect during the pubertal years.Received Ph.D. from The Pennsylvania State University. Research interests include hormone-behavior interactions and emotional development.Received Ph.D. from The Pennsylvania State University. Research interests include neuroendocrinology and adolescent depression.Recieved M.D. from Athens University. Research interests include hypothalamic releasing factors and stress.     

Body image satisfaction,dieting beliefs,and weight loss behaviors in adolescent girls and boys

Body image and weight loss beliefs and behaviors were assessed in 341 female and 221 male high school students. Estimates of body dissatisfaction varied depending on the measurement strategy used. Despite having similar weight distributions around the expected norm, girls were significantly more dissatisfied with their bodies than boys. Body Mass Index was positively related to body dissatisfaction in girls and boys, while higher exercise levels were related to higher body satisfaction in boys. Nearly two-thirds of girls and boys believed being thinner would have an impact on their lives, but the majority of girls believed this would be positive while the majority of boys believed this would be negative. Thirteen percent of female subjects reported using one or more extreme weight loss behavior at least weekly. Beliefs regarding the effectiveness of different weight loss measures were assessed. Weight loss behaviors in this Australian sample appear similar to comparable U.S. samples.Received Ph.D. from University of Tasmania. Main research interest in body image, weight loss behaviors, and eating disorders.Received Ph.D. from University of Connecticut. Main research interest in body image, eating disorders and weight loss behaviors.Dietitian degree from Melbourne University, Melbourne. Main research interest in eating practices and clinical outcome.M.D. from University of Melbourne, D.P.M. from U.K. FRC Psych. Main research interests in eating disorders.B.B.Sc.(Hons.) received from La Trobe University, Melbourne, B.A. received from University of Minnesota, Duluth. Main research interest in attitudes and attributions.B.A. Received from University of Minnesota, Duluth. Main research interest in adolescence and eating disorders.