The devil is in the detail: deception and consistency over repeated interviews

ABSTRACT

Research indicates that truthful statements typically contain more details than fabricated statements, and that truth tellers are no more consistent than liars over multiple interviews. In this experiment, we examine the impact of (i) multiple interviewers and (ii) reverse order recall on liars’ and truth tellers’ consistency and amount of reported detail over repeated recall attempts. Participants either took part in a mock crime (lying condition) or an innocent event (truth telling condition) which they were subsequently interviewed about in two separate interview phases. Truth tellers provided more details overall, and more reminiscent details than liars. There were no differences between veracity groups for the number of omissions made or repetitions reported. Despite the popular belief that inconsistency is a cue to deception, we found little support for the notion that consistency (or lack of consistency) offers a diagnostic cue to deception. We found little evidence that switching interviewer or recalling in reverse order induced inconsistencies in liars. In fact, due to the number of reminiscent details in truth tellers’ accounts, our findings suggest that accounts provided by liars tend to be slightly more consistent than those provided by truth tellers. Materials for this paper can be found at osf.io/hgvmk/.     

Myanmar's Electoral System: Reviewing the 2010 and 2012 Elections and Looking Ahead to the 2015 General Elections

Myanmar's 2010 multi-party election was the nation's first in two decades, signaling a manufactured transition from nearly half a century of military dictatorship toward parliamentary democracy. The current single-member district, plurality voting electoral system limits the parliamentary representation of smaller, ethnic political parties, and inflates the influence of larger, enfranchised parties, jeopardizing peaceful national reconciliation between various factions and the country's inchoate democratic institutions. Myanmar's Union Electoral Commission should consider electoral reforms that: (a) maximize proportional representation; (b) guarantee peace and political stability; and (c) guarantee a sufficient parliamentary majority that can govern the nascent democracy. The ideal system for the upcoming 2015 general elections is a Mixed-Member Proportional (MMP) one, with one parliamentary house electing ministers by plurality in regional districts and the other with proportional representation by party list. This paper considers alternative electoral systems in light of the status quo and argues that MMP would produce the most stable and representative results for all parties concerned.     

The US Approach toward Islamic Militancy: Current Policies in Historical Perspective

Following the events of 9/11, the US declared a global war on terror and a new strategy based on preemption for defeating Muslim extremism and terrorism. However, the new US strategy so far has not been more successful than earlier strategies in combating either Muslim extremism or international terrorism. Arguably, it may even have contributed to the strengthening of the appeal of Islamic extremism and certain terrorist groups such as al-Qaeda. The principal reason for this lack of success has been the historically inconsistent and contradictory approach of the US to dealing with the problem of Muslim militancy and its manipulation of it for short-term objectives.     

Tax and direct expenditures: Perspectives on prepayment proposals

Abstract

If the government were committed to replenishing the inventory of project‐based assisted housing units when losses occurred, owners’ prepayment rights, with prepayment penalties, would be a desirable feature of the program. Additional unsub‐sidized housing units would be created every time a prepayment occurred, the freed‐up subsidies and insurance commitments would support a replacement low‐income unit, and prepayment penalty income could be used to offset mortgage insurance losses and thereby reduce the cost of mortgage insurance.

Under the much less than ideal conditions now prevailing, with no replacement project‐based housing available and no buy out arrangements in place, federal policy must attempt to limit prepayment by the owners of subsidized projects over the next few years.

An approach to establishing a “maximum price” that the government should be prepared to pay to induce each prepayment‐eligible building owner not to prepay is presented.     

Comparative analysis of gamma-hydroxybutyrate and gamma-hydroxyvalerate using GC/MS and HPLC

This paper describes two analytical techniques used to separate and quantify gamma-hydroxybutyrate (GHB) and gamma-hydroxyvalerate (GHV). The first technique was a N,O-bis(trimethylsilyl)triflouro-acetimide-trimethylchlorosilane derivatization, followed by gas chromatography/mass spectrometry analysis using an HP-5 capillary column at a rate of 1.0 mL/min with a run time of 9.25 min. This technique was found to be sensitive (LOD 1 pg on column) and gave a low average error (5%) in a beverage study. When supplemented by a surrogate spike, the method yielded 97% analyte recovery from beverages. The second technique was high-performance liquid chromatography/UV (HPLC/UV) using a C-18 column with a (20:80% v/v) methanol:dibasic phosphoric buffer (10 mM, pH 3) at a rate of 1.00 mL/min with a run time of 7.5 min. UV detection occurred at 254 nm. This method was found to be less sensitive (LOD 0.05 microg on column) for direct analysis of aqueous samples. To remove interferences seen in the beverage study, a liquid-liquid extraction before HPLC analysis was tested. However, a decreased sensitivity (LOD 100 microg on column) and irreproducible peak profiles resulted.     

Developmental Pathways in Youth Sexual Aggression and Delinquency: Risk Factors and Mediators

Childhood exposure to violence against females and male-modeled antisocial behavior were examined as risk factors for sexual aggression, and nonsexual aggression and delinquency, in a sample of 182 adolescent male sex offenders using structural equation modeling. Both risk factors produced direct and indirect effects on nonsexual aggression and delinquency with Psychosocial Deficits and Egotistical–Antagonistic Masculinity playing important mediating roles. Exposure to violence against females helped explain sexual aggression through the mediating role of Psychosocial Deficits. As hypothesized, youth who sexually offended against prepubescent children manifested greater deficits in psychosocial functioning, committed fewer offenses against strangers, and demonstrated less violence in their sexual offending than offenders against pubescent females. Findings are discussed within the context of two major evolutionary psychological concepts for explaining human sexual behavior: intrasexual selection and intersexual selection.