Exploring the promotion of youth voice in community-based youth development programmes

This constructivist grounded theory study used semi-structured interviews with 19 youth service providers in community-based youth development programmes to develop a context-specific framework of how and why youth voice promotion occurred. Factors external to the youth programmes, such as funder expectations, influenced the conceptualization of role for youth workers. The social process of meaning making in relation to role identity impacted how youth workers perceived self-efficacy when working with youth, especially when engaged with behaviours falling outside programmatic expectations or norms. Workers prioritized fostering physical and psychological safe spaces for youth participants. When conflict occurred, perceptions of efficacy guided workers in taking positions that either promoted or restricted youth voice based on their perceptions of efficacy in resolving conflict safely. Youth programmes have the capacity to resist or replicate oppression present within the educational system. The adoption and adaptation of educational models of resistance offer a strategy for community-based youth organizations to promote equity and thriving youth.     

Bowen Family Systems Theory and Practice: Illustration and Critique

This paper will give an overview of Murray Bowen's theory of family systems. It will describe the model's development and outline its core clinical components. The practice of therapy will be described as well as recent developments within the model. Some key criticisms will be raised, followed by a case example which highlights the therapeutic focus of Bowen's approach.     

Responding to children's disclosure of familial abuse: what survivors tell us.

This study is based on the reports of 384 adults who were abused physically, sexually, and/or emotionally in childhood by family members. It describes the survivors' attempts, as children, to get help by disclosing the abuse to someone who might intervene; those who did not disclose explain their reasons. The results indicate that disclosure usually did not bring an end to the abuse, and that little action was taken to control the perpetrator, even after disclosure took place. The responses received by the children to their disclosure are linked to their levels of self-esteem and family functioning as adults.     

Risk Assessment of Laboratory Rats and Mice Chronically Exposed to Formaldehyde Vapors

Experimental data from the Chemical Industry Institute of Toxicology (CIIT) are used to estimate the risk of squamous cell carcinoma of the nasal cavity in Fischer 344 (F344) rats over a range of ambient air concentrations of formaldehyde that includes current exposure guidelines for the workplace and home. These values are presented as a best estimate envelope obtained from five mathematical dose-response formulation. The response of Sprague-Dawley (SD) rats dosed at 15 ppm in a separate study at New York University is consistent with the predicted lifetime response for F344 rats at a slightly lower concentration (13-14 ppm). A dose-related mortality effect beyond what is attributable to the occurrence of nasal carcinomas is found in F344 rats at all CIIT exposure levels (2, 6, and 15 ppm). There is no evidence of a mortality effect in B6C3F1 mice of the CIIT study, and data for SD rats of the NYU experiment are inconclusive. In the CIIT study, rats exposed to 15 ppm exhibited a high incidence of nasal cavity squamous cell carcinomas and polypoid adenomas. Polypoid adenomas were also observed with increased incidences at 2 ppm and 6 ppm. Statistical comparisons with matched controls, and the low historical rate of spontaneous occurrence both suggest that polypoid adenomas may be a risk to F344 rats at exposure levels below the current Occupational Safety and Health Administration (OSHA) standard of 3 ppm. Squamous cell carcinomas were observed in two mice exposed to 15 ppm. This finding may be biologically significant since this tumor is rare and has not been previously reported in 4932 untreated B6C3F1 mice from recent National Toxicology Program (NTP) feeding studies.     

The effects of conflict,quality, and time on small group information use and behavior in evaluative decision making situations

Graduate students simulated school board members making decisions about educational programs. Situation contexts within the program evaluation reports were varied by conflict (high, low), quality (high, low), and time (long, short). Analyses of Variance (ANOVA) of the qualitative measures m the 2 × 2 × 2 factorial design indicated significant results at the .01 level. The quality of decisions affect support for program continuation. Interactions of conflict and quality affected need for more information and more time in decision making. A conflict and time interaction affected preference to talk to other board members. Changes in situational contexts affected information need and use in small, decision making groups.     

Code–convergent borrowing in Louisiana French

The nature of lexical and structural borrowing has been at the forefront of sociolinguistic debates for many years. This study analyzes bilingual lexemes and morphemes of English–origin loanwords from a Louisiana corpus of twenty–two French/English speakers. French Louisiana, however, has been undergoing language shift from French to English for three generations and, as a consequence, language dominance is in a parallel state of shift. This competing dominance produces borrowings characterized by a range of phonological integration coupled with bound morphemes from both languages. These data suggest that examining borrowing beyond the word level reveals a highly complex interplay of often competing and overlapping grammars.     

Micropolitan Areas and the Measurement of American Urbanization

With the official designation of micropolitan areas in June 2003, as part of the new core-based statistical area system, non-metropolitan territory is no longer an undifferentiated residual. In this paper we compare the demographic and socioeconomic characteristics of a preliminary set of micropolitan areas with more highly urbanized territory and with territory outside core-based statistical areas, to answer questions about the micropolitan category's conceptual validity. Demographic and economic data are used, along with a mail survey of county officials in a random sample of small metropolitan, micropolitan, and non-core-based statistical areas (non-CBSAs). The analysis shows substantial differentiation between micropolitan and non-CBSA areas, and demonstrates the importance of distinguishing between these two types of non-metropolitan areas. As an intermediate category, micropolitan areas provide stability to the decade-to-decade swings in non-metropolitan population change during periods of higher out-migration, but share almost equally with non-CBSA areas in attracting migrants during periods of high non-metropolitan in-migration. In terms of services available and their function as urban centers, micropolitan areas are intermediate between small metropolitan and non-CBSA areas, but more similar to small metropolitan areas.