Hypotheses,strategies, and stereotypes in discrimination learning

In the course of two experimentss groups of kindergarten, second, fourth, sixth grade and college students received several discrimination problems. Each trial with feedback was followed by a series of blank trials, which served as a probe for S's hypothesis. Ss responded systematically during the blank trials on about 90% of the probes. Beginning at the second grade they typically showed characteristic hypothesis-testing behavior, viz., keeping confirmed hypotheses, rejecting those disconfirmed, etc.     

Suicide and Suicidal Attempts in the United States: Costs and Policy Implications

The national cost of suicides and suicide attempts in the United States in 2013 was $58.4 billion based on reported numbers alone. Lost productivity (termed indirect costs) represents most (97.1%) of this cost. Adjustment for under‐reporting increased the total cost to $93.5 billion or $298 per capita, 2.1–2.8 times that of previous studies. Previous research suggests that improved continuity of care would likely reduce the number of subsequent suicidal attempts following a previous nonfatal attempt. We estimate a highly favorable benefit–cost ratio of 6 to 1 for investments in additional medical, counseling, and linkage services for such patients.     

Linkage of Oedipal Dangers and Mastery to Theodor Herzl's Zionism

This paper demonstrates that Herzl's development of political Zionism was largely a reflection of his improved mastery of Oedipal dangers. Before his Zionism, he had been a total assimilationist. This was manifested in the nature of his disdainful attitude towards the Jewish masses and in idealization of selected non-Jews, as well as in his conflicted Jewish identity. In his thirties, various external events undermined the assimilationist approach; other events, plus ego maturation, allowed a more effective mastery of Oedipal dangers. Thus, he was able to react more appropriately and creatively to intensifying anti-Semitism by developing Zionism that reflected increased honor, manliness, and reconciliation.     

Equivalence of paper and pencil vs Internet forms of the ZKPQ-50-CC in Spanish and French samples

This study was designed to check for the equivalence of the ZKPQ-50-CC (Spanish and French versions) through Internet on-line (OL) and paper and pencil (PP) answer format. Differences in means and deviations were significant in some scales, but effect sizes are minimal except for Sociability in the Spanish sample. Alpha reliabilities are also very similar in both versions with no significant differences between formats. A robust factorial structure was found for the two formats and the average congruency coefficients were 0.98. The goodness-of-fit indexes obtained by confirmatory factorial analysis are very similar to those obtained in the ZKPQ-50-CC validation study and they do not differ between the two formats. The multi-group analysis confirms the equivalence among the OL–PP formats in both countries. These results in general support the validity and reliability of the Internet as a method in investigations using the ZKPQ-50-CC.     

Churches in transforming mission: A story of Lutheran communion in Africa

The argument of this paper is that the legacy of “ecclesia semper reformanda” (churches in a continued reformation and renewal) in Africa should not only transform the theological perspective of the Lutheran communion, but also take stock of the diaconal, social, economic and political realities of its members. In other words, a theology done in Africa needs tools and methodologies that are more comprehensive.