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921.
A distinction is made between two types of prosocial behavior: personal-helping and righteous behavior. Past studies suggest
that sympathy may motivate personal helping but not righteous behavior. The latter may be better predicted by feelings of
moral outrage and existential guilt. An experiment was designed to motivate a piece of righteous behavior, the writing of
a political letter to stop the testing of nuclear weapons. A series of premeasures ascertained strength of attitude, sense
of efficacy, acceptance of responsibility, and prior antinuclear behavior. Subjects who supported a nuclear freeze were exposed
to material advocating a nuclear test ban, a video of a congressional aide who argued for the efficacy of writing letters
to congressional representatives, and emotionally arousing material on the bombing of Hiroshima. After answering a questionnaire
that included items to measure emotional state, subjects were individually given the opportunity to write a letter as they
were waiting to be interviewed. Social pressure was deliberately minimized. Extent of moral outrage predicted both previous
behavior and letter-writing behavior during the experiment. It combined with previous behavior and sense of efficacy to predict
56% of the variance in experimental behavior: Neither sympathy nor existential guilt were significantly related to this righteous
behavior. 相似文献
922.
923.
Three methods of sample pretreatment for the rapid colorimetric determination of paraquat were compared: ultrafiltration, dialysis, and thermal coagulation. Spiked autopsy blood and tissue samples were examined in parallel in Groningen and Krakow and some samples were interchanged. All three methods gave recoveries between 87 to 102%; accuracy at the 20-mg/L level was within 10% of the target value and coefficients of variation in the 10 to 60-mg/L range were between 3 to 15%. Determinations in blood and liver in a fatal case of Gramoxone poisoning showed excellent agreement. Because of its reliability, speed, and simplicity, ultrafiltration is the method of choice. 相似文献
924.
925.
The recent Dutch homo-emancipation policy has identified religious communities, particularly within migrant populations, as
a core target group in which to make homosexuality more ‘speakable’. In this article we examine the paradoxical silencing
tendencies of this ‘speaking out’ policy on queer Muslim organisations in the Netherlands. We undertake this analysis as the
Dutch government is perhaps unique in developing an explicit ‘homo-emancipation’ policy and is often looked to as the model
for sexuality politics and legal redress in relation to inequalities on the basis of sexual orientation. We highlight how
the ‘speakability’ imperative in the Dutch homo-emancipation policy reproduces a paradigmatic, ‘homonormative’ model of an
‘out’ and ‘visible’ queer sexuality that has also come to be embedded in an anti-immigrant and specifically anti-Muslim discourse
in the Netherlands. Drawing on the concept of habitus, particularly in the work of Gloria Wekker, we suggest that rather than
relying on a ‘speakability’ policy model, queer Muslim sexualities need to be understood in a more nuanced and intersecting
way that attends to their lived realities. 相似文献
926.
Ghislain Dutheil de la Roch??re Jean-Michel Josselin Yvon Rocaboy 《The Review of International Organizations》2011,6(1):85-103
Voluntary contributions to the provision of public goods do not necessarily follow a summation aggregation technology. The
article investigates the alternative best-shot aggregation process and provides the corresponding Nash equilibrium conditions
for allies in the context of joint products in a supranational alliance. The application deals with NATO over the period 1955–2006
and evidences new breakpoints and aggregation technology assessments, which leads to a reconsideration of the alliance’s strategy.
We find that a best-shot technology prevails from 1955 to 1970. Afterwards, summation of contributions becomes the aggregation
technology of the alliance, with increased strategic behavior after 1990. 相似文献
927.
928.
929.
930.
High resolution Y chromosome typing: 19 STRs amplified in three multiplex reactions 总被引:26,自引:0,他引:26
Bosch E Lee AC Calafell F Arroyo E Henneman P de Knijff P Jobling MA 《Forensic science international》2002,125(1):42-51
Nineteen Y-specific short tandem repeat (STR) loci have been amplified in 768 samples from the Iberian Peninsula in order to evaluate their usefulness in forensic casework. Two previously published multiplex reactions by Thomas et al. [Hum. Genet. 6 (1999) 577] (MS1, modified here: DYS19, DYS388, DYS390, DYS391, DYS392 and DYS393) and by Ayub et al. [Nucl. Acids Res. 28 (2000) e8] (CTS: DYS434, DYS435, DYS436, DYS437, DYS438 and DYS439) plus a novel one reported here (EBF: DYS385, DYS389, DYS460, DYS461, DYS462 and amelogenin) have been used. DYS385, DYS439 and DYS391 were the most informative loci with allele diversities of 0.7997, 0.6683 and 0.5940, respectively. A total of 635 different haplotypes were observed, of which 573 (90.24%) were found in single individuals. The overall haplotype diversity was 0.9988 and that obtained by each multiplex system was 0.9812 for EBF, 0.9292 for MS1 and 0.9089 for CTS. 相似文献