Development and Properties of the Adolescent Friendship Attachment Scale

Two studies are reported presenting the development of the Adolescent Friendship Attachment Scale (AFAS), a 30 item self-report measure of adolescent close friendship conceptualized as an attachment relationship. Study One reports the results of exploratory and confirmatory factor analyses with a sample of 490 adolescents aged 13 to 19 years. A second-order factor model was supported with a single friendship attachment factor underlying three first order factors (Secure, Anxious/Ambivalent, Avoidant) similar to those reported in the broader attachment literature. The AFAS subscales were found to be appropriately reliable and demonstrated appropriate convergent and discriminant validity when compared to measures of attachment styles (the Relationship Questionnaire) and parental and peer group attachment (the Inventory of Parent and Peer Attachment). Study Two reports a successful replication of the factor structure with an independent sample of 787 adolescents. Further research evaluating the predictive utility of the AFAS is recommended. Ross. B. Wilkinson is a Senior Lecturer in Clinical Psychology at the Australian National University. He received his Ph.D. in Clinical Psychology from the Australian National University in 1997. His major research interests include adolescent relationships and adjustment, adjustment to major life transitions, and attachment across the lifespan.     

Federal Goverment Credit Program: Privatization Through Loan Sales

Privatization by sale of governmental financial assets provides a means to achieve program goals but does not preclude continued policy involvement. By loan guarantees the government has already privatized some aspects of its credit programs. Issues raised by loan sales differ from those concerning capital assets.     

On ensuring the availability of evaluative data for secondary analysis

This paper is based on a programmatic effort to elicit and reanalyze data stemming from the evaluation of social programs. The stress is on identifying problems and negotiating for data and analyzing it. This includes: researchers' reluctance to disclose data for documentation and data control systems; vague or nonexistent policy for assuring access. The possible solutions presented here are based on governmental regulation and policy for publicly supported evaluation.Individuals who kindly provided their reactions to earlier drafts of this paper and/or advice and information in other ways include: Ole Engberg, John Evans, Harold B. King, Sheldon Laube, William Madow, Richard Marciano, Margaret E. Martin, Keith Marvin, Marjorie Powell, Alice Robbin, Peter Rossi, Lee Sechrest, Ernst W. Stromsdorfer, and Frederick Mosteller. Not all their reactions and criticisms have been accommodated, and we alone bear responsibility for the opinions registered here.Development of this paper has been supported by NIE Contract C-74-0115. All unpublished documentation discussed here is on file at the Methodology and Evaluation Research Division (Lucina Gallagher, Librarian).     

New formulae for estimating stature in the Balkans

Recent studies of secular change and allometry have observed differential limb proportions between the sexes, among and within populations. These studies suggest that stature prediction formulae developed from American Whites may be inappropriate for European populations. The purpose of this investigation is to present more appropriate stature prediction equations for use in the Balkans to aid present-day identifications of the victims of genocide. The reference sample totals 545 white males obtained from World War II data. The Eastern European sample totals 177 males and includes both Bosnian and Croatian victims of the recent war. Mean stature for Eastern Europeans was obtained from the literature. Results show that formulae based on Trotter and Gleser systematically underestimate stature in the Balkans. Because Eastern Europeans are taller than American Whites it is appropriate to use this as an "informative prior" that can be applied to future cases. This informative prior can be used in predictive formulae, since it is probably similar to the sample from which the Balkan forensic cases were drawn. Based on Bayes' Theorem new predictive stature formulae are presented for Eastern Europeans.     

One hundred seventy two deaths involving the use of oxycodone in Palm Beach County

Oxycodone is a potent semi-synthetic narcotic prescribed for the management of pain. Previous investigators have reported that the abuse of oxycodone is most frequently seen in conjunction with the abuse of other drugs, although fatalities have been reported with oxycodone alone. We undertook a retrospective review of cases investigated by the Palm Beach County Medical Examiner's Office in which postmortem toxicologic studies indicated the presence of oxycodone. A total of 172 consecutive cases were studied, including 18 in which death was attributed to oxycodone toxicity, 117 to combined drug toxicity, 23 to trauma, 9 to natural causes and 5 to another drug or drugs. The postmortem blood concentrations of oxycodone overlapped among the groups. The mean blood oxycodone concentration among the cases of oxycodone toxicity was 0.69 mg/L, combined drug toxicity 0.72 mg/L and trauma 0.62 mg/L. Concentrations were lower in cases of deaths attributed to natural causes and to another drug or drugs (mean each 0.087 mg/L). Benzodiazepines, detected in 96 cases, were the most common co-intoxicants in the cases of combined drug toxicity, followed by cocaine, which was found in 41. The most frequently encountered benzodiazepine was alprazolam. This study confirms that deaths in which oxycodone is a factor are most commonly cases of combined drug toxicity. The high incidence of alprazolam as a co-intoxicant has not been previously recognized.     

Incorporating Equity into International Water Agreements

River basins have provided resources for the advancement of human civilization from the earliest historic times. With river basin development has also come conflict, particularly in the past century. In response, the international community has developed generalized, global principles for the equitable allocation of water resources between nation-states, most notably through the 1997 United Nations Convention on the Law of the Non-Navigational Uses of International Watercourses. These principles, however, have rarely been explicitly put into practice. To resolve or avert conflict in the world's 261 international river basins, riparian nations have instead relied upon treaties that incorporate basin-specific needs and conditions and define equity at the most local level. An examination of the progression of geographic thought on river basin development reveals a spatial focus that has not evolved beyond the basin and landscape scales. The absence of theoretical underpinnings for global frameworks may explain why riparian nations have not widely adopted general principles for the equitable allocation of water resources in actual treaty practice.     

Sudden unexpected death due to a previously undiagnosed plasma cell dyscrasia

The plasma cell dyscrasias are a diverse group of disorders characterized by the production of a clonal paraprotein. Sudden death is a recognized complication of the plasma cell dyscrasias, most commonly in individuals with cardiac involvement by amyloidosis. However, the current forensic literature has no reported cases in which sudden death resulted from complications of a plasma cell dyscrasia that was first diagnosed by postmortem histologic examination. We present the case of a woman whose sudden and unexpected death resulted from a seizure. Postmortem examination revealed no evidence of trauma or a grossly identifiable natural disease process that would have accounted for her death. However, microscopic and immunohistologic studies revealed a previously undiagnosed plasma cell dyscrasia, the clonality of which was determined by immunohistochemical studies for immunoglobulin light chains, that was not associated with amyloid deposition. This case elucidates a previously unrecognized cause of sudden unexpected death and illustrates the importance of microscopic studies in selected cases examined in medical examiner/coroner offices.