<Emphasis Type="Italic">Familias con Voz</Emphasis>: Community Survey Results from an Intimate Partner Violence (IPV) Prevention Project with Migrant Workers

The Migrant Clinicians Network’s Familias con Voz (Families with a Voice) project aims to train migrant men and women to become intimate partner violence (IPV) peer educators in their communities. In preparation for implementing educational activities, a community survey was conducted with 298 participants in three Texas border counties. Verbal abuse, such as name calling, was the most frequent type of violence reported. Men perceived anger as a cause of partner violence significantly more than women. Only 22% of respondents reported knowing of a shelter they could turn to for help. Surprisingly, a majority of participants cited “seeking help from the police” when asked about ways to decrease partner violence. Survey results offer insight into developing effective intervention programs by capturing the intended audiences’ beliefs and attitudes. Additionally, survey results reveal possible strategies for how to tackle IPV in U.S.-Mexico border migrant farmworker communities.

The Purchase of Insurance Across State Lines in the Individual Market

Proposals to allow the purchase of insurance across state lines (PASL) have gained some support in recent years. Health insurers have traditionally been allowed to sell a policy only within the state that approved and regulates that particular policy. PASL would allow insurers to sell a policy approved in one state to people residing in any state. Any federal legislation to enact PASL in an individual insurance market would have to address two main legal considerations: (1) the McCarran-Ferguson Act, which allows the states to retain their regulatory authority over insurance; and (2) a constitutional prohibition against the commandeering of state officials by the federal government. This paper outlines these obstacles and potential solutions, and concludes that as long as the legislation is thoughtfully drafted, there is no significant legal or constitutional barrier to enacting PASL. Additionally, the concepts discussed here may be relevant to any federal health reform legislation involving regulation of health insurance or the use of state officials.     

Extraction of high quality DNA from biological materials and calcified tissues

Calcified tissues, such as bone and tooth, and some other sample types, such as those containing adhesive, present a challenge to standard extraction protocols. We have developed a lysis reagent, BTA™ lysis buffer, which is designed for use with PrepFiler™ Kit reagents. The BTA™ lysis buffer disrupts calcified tissue matrices and achieves effective extraction of DNA from pulverized bone and tooth samples. In addition, the BTA™ lysis buffer mildly but efficiently extracts DNA from challenging substrates like tape, chewing gum, and cigarette butts and, as with bone and tooth, DNA from these lysates is purified using established PrepFiler™ reagent extraction protocols.We successfully extracted DNA from powdered human bone samples, chewed gum and smoked cigarettes using BTA™ lysis buffer. Extraction yields for bone, gum and cigarette samples tested were consistent and reproducible. This extraction method efficiently removed potential PCR inhibitors from all samples tested, and C_T values for the internal PCR control of Quantifiler^® Human DNA Quantification Kit were consistent and within the normal range. The DNA extracted from these samples also provided conclusive profiles that were free of PCR artifacts when amplified using the AmpF?STR^® Identifiler^® PCR Amplification Kit. The protocol is easily adapted for automation.     

The Role of Perceived Parental Knowledge on Emerging Adults’ Risk Behaviors

The purpose of this study was to gain a clearer understanding of the relation between parents’ knowledge of their emerging-adult children and emerging adults’ risk behaviors. Participants included 200 undergraduate students between the ages of 18 and 25 (121 women, 78 men; M _age = 19.59, SD = 1.62) and both of their parents. Results revealed that knowledge of the emerging-adult child’s activities varied as a function of parent- and child-reports, and that child outcomes associated with parental knowledge were generally positive, including less drinking, drug use, and risky sexual behavior (although this varied as a function of reporter). The links between maternal knowledge and lower drug and alcohol use were particularly strong in the presence of maternal closeness. Implications for understanding the parent–child relationship during the transition to adulthood were discussed.

Associations Between Shyness and Internalizing Behaviors,Externalizing Behaviors,and Relationships during Emerging Adulthood

Many studies have documented the ways in which shyness can be a barrier to personal well-being and social adjustment throughout childhood and adolescence; however, less is known regarding shyness in emerging adulthood. Shyness as experienced during emerging adulthood may continue to be a risk factor for successful development. The purpose of this study was to compare shy emerging adults with their non-shy peers in (a) internalizing behaviors, (b) externalizing behaviors, and (c) close relationships. Participants included 813 undergraduate students (500 women, 313 men) from a number of locations across the United States. Results showed that relatively shy emerging adults, both men and women, had more internalizing problems (e.g., anxious, depressed, low self-perceptions in multiple domains), engaged in fewer externalizing behaviors (e.g., less frequent drinking), and experienced poorer relationship quality with parents, best friends, and romantic partners than did their non-shy peers.

Perceptions of coercion in interrogation: comparing expert and lay opinions

ABSTRACT

When confessions are entered into evidence in criminal courts, issues of coercion and voluntariness are important and often contested matters. Occasionally, defense attorneys proffer expert witnesses to testify about the coercive pressures of an interrogation and the risk of a false confession. Such testimony is often ruled inadmissible on the grounds that it does not inform the jury beyond its common knowledge. In our effort to test this judicial assumption about common knowledge, we surveyed jury-eligible laypeople (n?=?67) and social scientists specializing in interrogation and confessions (n?=?54) regarding their opinions about the coerciveness of prohibited interrogation tactics, maximization techniques, minimization techniques, and suspect risk factors and compared their ratings with a set of independent t tests. Laypeople gave lower ratings to the coerciveness of all sets of items representing interrogation techniques, and lower ratings to the vulnerabilities associated with suspect risk factors, as compared to social science experts. The disparities between laypeople’s and experts’ perceptions of coercion in interrogations demonstrate that such issues are not fully within the common knowledge of prospective jurors, and suggest the need to provide jurors with expert witness guidance when tasked with evaluating confession evidence.