“Sure,I Voted for the Winner!” Overreport of the Primary Vote for the Party Nominee in the National Election Studies

Misreport is a serious problem because inaccurate data may lead to erroneous substantive conclusions. This study examines the systematic misreport for the eventual presidential nominee in the American National Election Studies (ANES) presidential primary vote question. Using various data sources, this study demonstrates that misreport in presidential primaries is a serious problem leading to possible misinterpretation of the negative carryover hypothesis. Misreport also may be a product of time of interview. Earlier interviewing may help to solve part of the misreport problem.     

Joh for PM: the Inside Story of an Extraordinary Political Drama

Joh for PM: the Inside Story of an Extraordinary Political Drama. By Paul Davey (Sydney: New South, 2015), pp.311, AU$29.99 (pb).     

A psychometric examination of English and Spanish versions of the Revised Conflict Tactics Scales

The psychometric properties of the Revised Conflict Tactics Scales (CTS2) are examined for English-speaking (n = 211) and Spanish-speaking (n = 194) Latino women. Internal consistency of total scale scores is satisfactory (Cronbach's alpha of .70 to .84). However, subscale alphas range from .46 to .80. Confirmatory factor analyses support five factors of negotiation, minor and severe psychological aggression, and minor and severe physical assault. In unconstrained two-group models, loadings are of similar magnitude across language of administration, with the exception of the Physical Assault scales. Unconstrained and constrained model comparisons show scale structure varied by language group for physical assault. Although results of this study show some comparability for English-speaking and Spanish-speaking Latinas, simply combining results across language groups may obscure important differences in rates of endorsement and patterns of responses reflecting cultural, educational, and economic differences.     

An investigation into the enhancement of fingermarks in blood on fruit and vegetables

A number of studies have reported the successful enhancement of latent fingermarks on fruit and vegetables. A study was set up to identify the most effective technique for the enhancement of fingermarks in blood on various fruit and vegetables. The enhancement techniques targeted different components in blood and consisted of protein stains (e.g. acid black 1), peroxidase reagents (e.g. leuco crystal violet) and amino acid stains (e.g. ninhydrin). Different variables such as the ageing periods of the marks and a diminishing series were employed to assess the suitability and sensitivity of the enhancement techniques.Overall, the use of different protein stains appeared to be the most effective techniques for the enhancement of fingermarks in blood on fruit and vegetables. In addition, the aubergine and cucumber skins appeared to be the most responsive surface to the different chemical techniques during enhancement. On the contrary, little or no enhancement was achieved for fingermarks in blood on the nectarine fruit.