Do pre‐admonition suggestions moderate the effect of unbiased lineup instructions?

We examined the additive and interactive effects of pre‐admonition suggestion and lineup instructions (biased or unbiased) on eyewitness identification rates. Participants watched a mock crime video, completed a target‐absent lineup identification, and completed a retrospective memory questionnaire. Prior to attempting an identification, participants were either exposed or not exposed to pre‐admonition suggestions and received biased or unbiased lineup instructions. The pre‐admonition suggestion indicated that it was likely that the perpetrator was in the lineup (surely, you can pick the perpetrator). The pre‐admonition suggestion increased false identification in the unbiased lineup condition. Furthermore, those who received the pre‐admonition suggestion were more certain in their identifications as well as other testimony‐relevant judgments than were those who did not receive the pre‐admonition suggestion. These results suggest that pre‐lineup suggestion can mitigate the beneficial effects of unbiased lineup instructions.     

The Tortured and the Torturers: Six Films on Prisoner Abuse

During World War II, German naval codebreakers in the B-Dienst made extensive breaks into Naval Cypher No. 3, an enciphered code used by the Allies for the vital Atlantic convoys. It is often suggested that they did not discover that Cypher No. 3 was insecure until May 1943. This article shows that the British had learned about this much earlier, in August 1942, and that they informed the US Navy then. British solutions of messages encrypted with the Wehrmacht's Tunny teleprinter cipher machine had revealed that the B-Dienst was solving Naval Cyphers Nos. 3 and 4. Surprisingly, those ciphers were not replaced until June 1943.     

The Participation Paradox of Indigenous Autonomy in Mexico

As indigenous movements around the world seek to strengthen their collective voice in their respective political systems, efforts continue to design political institutions that offer both sufficient local autonomy and incentives to participate in the broader political system. The state of Oaxaca, Mexico, offers a test case of one such effort at indigenous‐based institutional design. This article argues that such reforms often fail to confront the tension between local autonomy and citizen engagement in politics outside the borders of the community. Testing this theory through a comparative analysis of voter turnout rates in municipalities across the state of Oaxaca and the neighboring state of Guerrero, this study finds that the adoption of indigenous institutions at the local level is associated with significantly lower voter turnout rates for national elections.     

Psychological Assessment of Chief of Police Candidates: Scientific and Practice Issues

This report examines issues associated with the selection of a Chief of Police. A review of the literature indicates minimal progress in specifying appropriate objective selection procedures for the Police Chief. This is attributable to a research focus on broad leadership styles, rather than specific competencies, and an inattention to the unique needs of individual jurisdictions. As a potential alternative, a hiring process model is offered that includes a systematic job analysis within the given jurisdiction, and the use of a reliable and well-validated instrument to assess job candidates’ leadership potential and skills. This approach is illustrated by a case study of a medium-size city that followed the recommended procedures to make a hiring decision that has been sustained across more than a year’s time, and which appears to be working out. The uses of testing results to help the Chief of Police to enhance personal capabilities within the new position also are discussed.