Determining ease of access to arms methodology and coding

This paper aims to establish an initial determination of what the primary indicators of the ease of access to small arms and light weapons are. Guns are so abundant and ubiquitous in most parts of the world that the right question to ask is not how many guns are out there but what are the conditions, or lack thereof, that promote the ease of access. This paper also aims to offer researchers with initial tools for coding indicators for the ease of access in future investigations on this important topic. At the outset, I introduce three sets of indicators: legal, ‘black market feeder indicators’, and socialeconomic indicators.

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A comparison of animal jaws and bite mark patterns

The purpose of this study was to compare the jaw shapes and bite mark patterns of wild and domestic animals to assist investigators in their analysis of animal bite marks. The analyses were made on 12 species in the Order Carnivora housed in the Mammalian Collection at the Field Museum of Natural History in Chicago, Illinois. In addition to metric analysis, one skull from each species was photographed as a representative sample with an ABFO No. 2 scale in place. Bite patterns of the maxillary and mandibular dentition were documented using foamed polystyrene exemplars, which were also photographed. A total of 486 specimens were examined to analyze the jaw and bite mark patterns. A modified technique for measuring intercanine distances was developed to more accurately reflect the characteristics seen in animal bite marks. In it, three separate areas were measured on the canines, rather than just the cusp tip. This was to maximize the amount of information acquired from each skull, specifically to accommodate variances in the depth of bite injuries.     

Antecedents of adolescent initiation into stages of drug use: A developmental analysis

The social psychological antecedents of entry into three sequential stages of adolescent drug use, hard liquor, marihuana, and other illicit drugs, are examined in a cohort of high school students in which the population at risk for initiation into each stage could be clearly specified. The analyses are based on a two-wave panel sample of New York State public secondary students and subsamples of matched adolescent-parent and adolescent-best schoolfriend dyads. Each of four clusters of predictor variables, parental influences, peer influences, adolescent involvement in various behaviors, and adolescent beliefs and values, and single predictors within each cluster assume differential importance for each stage of drug behavior. Prior involvement in a variety of activities, such as minor delinquency and use of cigarettes, beer, and wine are most important for hard liquor use. Adolescents' beliefs and values favorable to the use of marihuana and association with marihuana-using peers are the strongest predictors of initiation into marihuana. Poor relations with parents, feelings of depression, and exposure to drug-using peers are most important for initiation into illicit drugs other than marihuana.This research is supported by Grant DA-00064 from the National Institute on Drug Abuse and by the Center for Socio-Cultural Research on Drug Use of Columbia University.Revised version of a paper presented at the Conference on Strategies of Longitudinal Research on Drug Use, San Juan, Puerto Rico, April 1976. Authors' names are listed alphabetically.Received Ph.D. in sociology from Columbia University in 1960. Current research interests are adolescent socialization, longitudinal approaches to the study of human behavior and psychopathology, and processes of interpersonal influence.Received Ph.D. in sociology from New York University in 1975. Major interest is quantitative sociology.Received Ph.D. in sociology from Columbia University in 1975. Current research interests include adolescent socialization and deviant behavior.     

The experience of breast development and girls' stories about the purchase of a bra

Girls' experiences of secondary sexual characteristic development were explored via direct interview and protective techniques. In a pilot study (Study 1), 30 White middle to upper middle class 6th–8th-grade girls were interviewed about how they felt about breast and pubic hair growth, their comfort discussing these events, and their information acquisition. Breast growth was perceived as more important than hair growth, in part because the former is perceived as a more public event. Few girls reported intensely negative feelings to either change. Since responses to the direct questions were limited, 80 White 6th–9th graders were asked to tell a story (using a semi structured interview technique) about a picture of an adolescent girl, adult female, and adult male in which the adult female was taking a bra out of a shopping bag (Study 2). Affect, attitudes, and character alliances were coded. More girls attributed negative feelings to the father than to the mother character. Almost all girls describe the adolescent in the story as embarrassed. The daughter and father characters were described as uncomfortable more often than the mother character (50% vs. 10%). Positive maternal affect in the stories was associated with more advanced pubertal status, positive body images, more positive emotional tone, and lower anxiety scores. Affect ascribed to the father and daughter characters was less likely to be associated with girls' psychological functioning. Results are discussed in term sof the possible role of puberty upon parent-child relationships and communication.We wish to thank the W. T. Grant Foundation and the National Institute of Child Health and Human Development for their generous support of our research. This article was written while the first author was a Visiting Scholar at the Russell Sage Foundation; the support of the foundation is appreciated.Received Ph.D. from the University of Pennsylvania.Received M.D. from Columbia University.     

A test of social learning and intergenerational transmission among batterers

This research examined the direct and indirect transmission of family-of-origin violence among a sample of male domestic violence offenders. Intergenerational transmission of violence was tested by examining the effects of childhood corporal punishment experiences and witnessing inter-parental physical violence on the odds of reporting minor and severe intimate partner violence perpetration in adulthood. Social learning mechanisms were applied to examine the relationship between abuse experiences and the incidence of minor and severe forms of intimate partner violence. Use of a sample of 204 male domestic batterers attending court-mandated family violence intervention programs in an urban setting revealed considerable variation in minor and severe intimate partner violence. Results from logistic regression models suggested intergenerational transmission and social learning provided distinct mechanisms for both minor and severe forms of intimate partner violence.