Applying Image Norms Across Super's Career Development Stages

D. E. Super's (1957) theory of career development has long been of interest to careers researchers (M. Savickas, 1994; S. C. Whiston & B. K. Brecheisen, 2002). Its insightful illustration of career stages has made it widely applied by careers practitioners. Image norms may influence the career decisions and developmental tasks inherent in each stage. An image norm is the belief that individuals must present or possess a certain image, consistent with occupational, organizational, or industry standards, in order to achieve career success. Understanding the effects of image norms across D. E. Super's (1957) career stages has important implications for individuals, organizations, and career counseling professionals.     

Sources of drug information among adolescent students

A sample of 1023 eighth and tenth grade students in small to medium-sized central Texas school districts was assessed to determine the amount of information they receive from ten sources about six categories of drugs. The amount of information males reported receiving about each drug category was significantly greater than what females reported, and the amount of information that eighth graders reported receiving about each drug category was significantly greater than what tenth graders reported. Television was the primary source of drug information for all categories of drugs except inhalants, for which friends and television were equally important sources. Parents and printed media (magazines or newspapers) were of secondary importance, followed by friends and teachers. Adolescents were less likely to receive drug-related information from experience, siblings, church, doctors, and police. The reliance on the mass media for drug information in smaller school districts is a pattern which has been previously observed in larger urban districts. This consistency suggests that mass media approaches to drug education are likely to be as effective in rural areas and smaller towns as they are among urban adolescents. Implications for television programming are discussed.     

Health Risks of Energy Systems

Health risks from fossil, renewable and nuclear reference energy systems are estimated following a detailed impact pathway approach. Using a set of appropriate air quality models and exposure-effect functions derived from the recent epidemiological literature, a methodological framework for risk assessment has been established and consistently applied across the different energy systems, including the analysis of consequences from a major nuclear accident. A wide range of health impacts resulting from increased air pollution and ionizing radiation is quantified, and the transferability of results derived from specific power plants to a more general context is discussed.     

Peer influence and drug use among adolescents in rural areas

A sample of 1,004 eighth and tenth grade students in twenty-three small Central/East Texas communities was assessed to determine 1) their perception of the number of their friends who use drugs, 2) the amount of information they received about drugs from their friends, and 3) the connection between those perceptions and drug use. A multiple regression model which included grade, gender, the degree to which friends are perceived to use drugs and the amount of information about drugs received from friends explained 39 percent of the variance in the degree to which rural adolescents were involved in drug use. An item specific analysis of the subcomponents of these composite variables explained 44 percent of the variance in the degree to which rural adolescents were involved in drug use. This same four-factor model accurately classified over 81 percent of non-drug-users and 67 percent of users using discriminant analysis. Students who perceived a higher degree of drug use among their friends and who received more information about drugs from their friends used drugs more frequently. Lower marijuana use in these rural areas as compared to the nation, both as a peer perception and as a fact, may protect these students to a degree from broader patterns of drug use. The findings of this study support the theory that peer pressure is related to drug abuse, even in rural areas.     

Muscle-power quality: does sex or race affect movement velocity in older adults?

To determine sex and race differences in muscle power per unit of muscle contraction, knee-extensor muscle power normalized for knee-extensor muscle volume was measured in 79 middle-aged and older adults (30 men and 49 women, age range 50-85 years). Results revealed that women displayed a 38% faster peak movement velocity than men and African Americans had a 14% lower peak movement velocity than Whites of a similar age when expressed per unit of involved muscle (p < .001). As expected, men exhibited greater knee-extensor strength and peak power per unit of muscle than women, but women had a faster knee- extension movement velocity per unit of muscle than men at the same relative strength level. Moreover, African Americans had greater knee-extensor muscle volume than Whites but exhibited lower knee-extensor strength and lower movement velocity per unit of muscle when tested at the same relative strength levels.     

The Postadoption Needs of Adoptive Parents of Children With Disabilities

Adoptions of children with disabilities are considered special needs, due to the higher level of support needed pre- and postadoption by families and children for adoptions to succeed. Despite this fact, very few studies examine the specific postadoption experiences of families with children with disabilities. Using secondary analysis of a national survey of adoptive parents, as well as interviews and a focus group with adoptive parents in one state, this study examines families’ with adopted children with disabilities challenges and unmet needs after adoption, as well as the postadoption needs and experiences of adoptive families with children with developmental and intellectual disabilities and adoptive families of children with emotional, behavioral, and mental health disabilities. Findings indicate that families with children with disabilities do report higher rates of challenges and barriers to service access, and that this is particularly true in families with adopted children with emotional, behavioral, and mental health disabilities. Implications for research and practice are discussed.     

Critical social work and competency practice: a proposal to bridge theory and practice in the classroom

Social work education in North America is increasingly focused on competency criteria and micro skills training for future practitioners. Market forces are transforming the nature of social work practice in Canada, and social work regulators are concerned about the lack of evidence-based competencies in social work education. Since the Controlled Act of Psychotherapy was proclaimed in 2017, social work practitioners are in a position to offer psychotherapy services; as a result, universities are under greater pressure to shift to competency-based learning that meets the requirements of a regulated profession. This has raised concerns about the narrowing focus on critical social work theory in preparing students for practice. The divergence between anti-oppressive and direct practice schools is widening with the result that many students have difficulty bridging the gap between critical theory and competency-based practice. This paper attempts to integrate both traditions by offering students a course that directly links critical analysis of structural barriers and client centered interventions. The course is part of a developing critical competency curriculum that focuses on methods of facilitating empowerment and change in the helping process by articulating key relational components between service user and practitioner from a critical-competency perspective.     

Organizational Learning in Global Purchasing: A Model and Test of Internal Users and Corporate Buyers*

This research examines a model centered on organizational learning in purchasing. Two different studies are conducted to test the hypotheses among purchasing users (Study 1) and buyers (Study 2). The user sample consists of users representing 355 strategic business units of a Fortune 500 multinational corporation. The buyer sample consists of corporate buyers of 200 multinational corporations drawn from the membership directory of the National Association of Purchasing Management (NAPM). In each study, the focus is on the learning relationships between corporate buyers and internal users in the purchasing organization. Based on the two studies, the results suggest that organizational learning in the purchasing process is influenced by the organizational culture factors of localness, transformational leadership, and openness. Organizational learning has a positive effect on information processing in the purchasing system, which, in turn, has a positive influence on the cycle time of the purchasing process.     

Resilience,mental health and Assertive Community Treatment

Clinicians try to promote resilience by building an effective therapeutic relationship with their clients. Assertive Community Treatment (ACT) is an established approach for providing services to individuals with severe mental illness who have not fared well in the regular mental health system. This work underscores the importance of a resilient therapeutic relationship in preventing relapse and assuring adherence to therapeutic outcomes. Persistent psychiatric illness takes a toll on the resilience of the client, while the relationship work takes a toll on the resilience of the clinician. This article explores the concept of relational resilience between clinician and client as a dynamic process of shared success and failure, progress and regression through cycles of crisis, stabilization, relapse, and partial recovery. This is a qualitative study exploring how ACT clinicians promote and sustain resilience and is based on interviews with social workers, nurses, occupational and recreational therapists, coordinators, and psychiatrists.     

Accidental exposures to blood and other body fluids in a large academic medical center

Healthcare workers' and students' exposures to blood-borne pathogens during a 1-year period (1997) at a large university academic medical center were analyzed. The university health manages the Blood-Borne Pathogen Post-Exposure Control Program at the university and treats all reported exposures of students, faculty, and staff. Comparative exposure rates for all categories of healthcare workers, the work site where injuries occurred, and the circumstances involved in 298 exposure incidents are outlined. A standardized postexposure prophylaxis protocol provides for definition of the health status of all known source patients and assessment of the potential need for treatment of the exposed clinician. Implications of the study for focusing on improvements in training healthcare workers in proper procedures and the use of personal protective equipment in dealing with blood-borne pathogens are discussed.