Mata Hari

Russell Warren Howe, Mata Hari — The True Story (New York; Dodd Mead, 1986).     

Stable isotope analyses of heroin seized from the merchant vessel Pong Su

A new type of heroin HCl seized in Australia was examined by stable isotope analysis. The final origin/process classification of these samples by chromatographic signature profiles of the impurity/manufacturing by-products was previously determined to be "unknown" by two independent national laboratories. Various drug enforcement authorities speculated that the heroin might be from a new region or new illicit process due to the unusual chromatographic impurity profiles that were present. Samples from 20 different kilogram packages were examined for isotopic content to determine if the samples fit isotopic patterns of known origins or if they were unique to any known origins. Authentic specimens from Southeast Asian (N=59), Southwest Asia (N=37), South America (N=104), and Mexico (N=21) we concomitantly examined for comparison purposes. Both continuous flow elemental analysis-isotope ratio mass spectrometry and gas chromatography-isotope ratio mass spectrometry techniques were utilized. Heroin samples were also converted to morphine, without apparent isotopic fractionation, utilizing methanolic HCl for gas chromatography-isotope ratio mass spectrometry. The Pong Su samples were found to be isotopically and isotopically/alkaloidally distinct from the known origin/process classifications of Southwest Asian, Southeast Asian, South American, and Mexican.     

Ownership of high-risk ("vicious") dogs as a marker for deviant behaviors: implications for risk assessment

This study examined the association between ownership of high-risk ("vicious") dogs and the presence of deviant behaviors in the owners as indicated by court convictions. We also explored whether two characteristics of dog ownership (abiding licensing laws and choice of breed) could be useful areas of inquiry when assessing risk status in settings where children are present. Our matched sample consisted of 355 owners of either licensed or cited dogs that represented high or low-risk breeds. Categories of criminal convictions examined were aggressive crimes, drugs, alcohol, domestic violence, crimes involving children, firearm convictions, and major and minor traffic citations. Owners of cited high-risk ("vicious") dogs had significantly more criminal convictions than owners of licensed low-risk dogs. Findings suggest that the ownership of a high-risk ("vicious") dog can be a significant marker for general deviance and should be an element considered when assessing risk for child endangerment.     

Pink‐Collar Representation and Budgetary Outcomes in US States

Legislatures worldwide are dominated by wealthy elites, who are often out of touch with the needs and problems of citizens. Research shows that the underrepresentation of the working class matters in terms of policy processes and outcomes. Yet the research on class has largely focused on blue‐collar representatives, who are primarily men. Working‐class women are more likely to hold pink‐collar jobs, or low‐status occupations dominated by women. We argue that pink‐collar legislators are uniquely positioned to legislate over education and social service policy. To test our argument, we combine a new coding of working‐class backgrounds that accounts for pink‐collar representation with state spending data on education and social services from US states over time. Modeling compositional budget data, we find that class and gender intersect to shape policy outcomes via state budget allocations, with women's pink‐collar representation associated with increased spending on both education and social services.     

Examining the Light and Dark Sides of Emerging Adults�� Identity: A Study of Identity Status Differences in Positive and Negative Psychosocial Functioning

Identity is a critical developmental task during the transition to adulthood in Western societies. The purpose of the present study was to evaluate an empirically based, cluster-analytic identity status model, to examine whether all four of Marcia's identity statuses (diffusion, foreclosure, moratorium, and achievement) would emerge empirically, and to identify different patterns of identity formation among American college-attending emerging adults. An ethnically diverse sample of 9,034 emerging-adult students (73% female; mean age 19.73?years) from 30 U.S. universities completed measures of identity exploration (ruminative, in breadth, and in depth) and commitment (commitment making and identification with commitment), identity synthesis and confusion, positive and negative psychosocial functioning, and health-compromising behaviors. The identity status cluster solution that emerged provided an adequate fit to the data and included all four of Marcia's original identity statuses, along with Carefree Diffusion and Undifferentiated statuses. Results provided evidence for concurrent validity, construct validity, and practical applicability of these statuses. Implications for identity research are discussed.     

On the consequences of ignoring genetic influences in criminological research

Purpose

Many criminological scholars explore the social causes of crime while giving little consideration to the possibility that genetic factors underlie the observed associations. Indeed, the standard social science method (SSSM) assumes genetic influences do not confound the association between X and Y. Yet, a nascent stream of evidence has questioned the validity of this approach by revealing many criminological variables are at least partially affected by genetic influences. As a result, a substantial proportion of the literature may be misspecified due to uncontrolled genetic factors. No effort has been made to directly estimate the extent to which genetic confounding has biased the associations presented in criminological studies.

Methods

The present study seeks to address this issue by drawing on simulated datasets.

Results/Conclusions

Results suggest genetic confounding may account for a negligible portion of the relationship between X and Y when their correlation (r_yx) is larger than the correlation between genetic factors and Y (i.e., r_yx > r_yg). Genetic confounding appears to be much more problematic when the correlation between X and Y is in the moderate-to-small range (e.g., r_yx = .20) and the genetic effect is in the moderate-to-large range (e.g., r_yg ≥ .30).     

Constituency Service in Multi-level Democracies

What are the patterns of legislator responsiveness to constituents in multi-level democracies, and what explains them? Previously, comparative research has been hampered by a lack of theory and a lack of data. The article first theorizes how constituency service may be explained by conventional arguments, such as electoral motivations and role orientations. It then considers how regionalization specifically might affect service responsiveness. Using data from the PARTIREP survey of legislators in eight multi-level democracies and six unitary democracies, the article demonstrates that national legislators devote less time to constituency service in multi-level than in unitary democracies; and that regional legislators devote more time than national legislators in multi-level democracies. While conventional arguments are important, the specific effects of regionalization are also significant in determining service responsiveness, establishing an agenda for future research of constituency service as a significant area in the study of multi-level democracy.