Components of Antineutrino Emission in Nuclear Reactor

New ${\bar{\nu}_e},e$ scattering experiments aimed for sensitive searches of the ${\nu}_e$ magnetic moment and projects to explore small mixing angle oscillations at reactors call for a better understanding of the reactor antineutrino spectrum. Here we consider six components, which contribute to the total ${\bar{\nu}_e}$ spectrum generated in nuclear reactor. They are: beta decay of the fission fragments of $^{235}$U, $^{239}$Pu, $^{238}$U and $^{241}$Pu, decay of beta-emitters produced as a result of neutron capture in $^{238}$U and also due to neutron capture in accumulated fission fragments which perturbs the spectrum. For antineutrino energies less than 3.5 MeV we tabulate evolution of ${\bar{\nu}_e}$ spectra corresponding to each of the four fissile isotopes vs fuel irradiation time and their decay after the irradiation is stopped and also estimate relevant uncertainties. Small corrections to the ILL spectra are considered.Comment: LaTex 8 pages, 2 ps figure

Disgust sensitivity relates to attitudes toward gay men and lesbian women across 31 nations

Previous work has reported a relation between pathogen-avoidance motivations and prejudice toward various social groups, including gay men and lesbian women. It is currently unknown whether this association is present across cultures, or specific to North America. Analyses of survey data from adult heterosexuals (N = 11,200) from 31 countries showed a small relation between pathogen disgust sensitivity (an individual-difference measure of pathogen-avoidance motivations) and measures of antigay attitudes. Analyses also showed that pathogen disgust sensitivity relates not only to antipathy toward gay men and lesbians, but also to negativity toward other groups, in particular those associated with violations of traditional sexual norms (e.g., prostitutes). These results suggest that the association between pathogen-avoidance motivations and antigay attitudes is relatively stable across cultures and is a manifestation of a more general relation between pathogen-avoidance motivations and prejudice towards groups associated with sexual norm violations

Parasite stress and pathogen avoidance relate to distinct dimensions of political ideology across 30 nations

People who are more avoidant of pathogens are more politically conservative, as are nations with greater parasite stress. In the current research, we test two prominent hypotheses that have been proposed as explanations for these relationships. The first, which is an intragroup account, holds that these relationships between pathogens and politics are based on motivations to adhere to local norms, which are sometimes shaped by cultural evolution to have pathogenneutralizing properties. The second, which is an intergroup account, holds that these same relationships are based on motivations to avoid contact with outgroups, who might pose greater infectious disease threats than ingroup members. Results from a study surveying 11,501 participants across 30 nations are more consistent with the intragroup account than with the intergroup account. National parasite stress relates to traditionalism (an aspect of conservatism especially related to adherence to group norms) but not to social dominance orientation (SDO; an aspect of conservatism especially related to endorsements of intergroup barriers and negativity toward ethnic and racial outgroups). Further, individual differences in pathogen-avoidance motives (i.e., disgust sensitivity) relate more strongly to traditionalism than to SDO within the 30 nations

Disgust sensitivity relates to attitudes toward gay men and lesbian women across 31 nations

Previous work has reported a relation between pathogen-avoidance motivations and prejudice toward various social groups, including gay men and lesbian women. It is currently unknown whether this association is present across cultures, or specific to North America. Analyses of survey data from adult heterosexuals (N = 11,200) from 31 countries showed a small relation between pathogen disgust sensitivity (an individual-difference measure of pathogen-avoidance motivations) and measures of antigay attitudes. Analyses also showed that pathogen disgust sensitivity relates not only to antipathy toward gay men and lesbians, but also to negativity toward other groups, in particular those associated with violations of traditional sexual norms (e.g., prostitutes). These results suggest that the association between pathogen-avoidance motivations and antigay attitudes is relatively stable across cultures and is a manifestation of a more general relation between pathogen-avoidance motivations and prejudice towards groups associated with sexual norm violations

Personal Values in Israeli Local Authorities

The dataset encapsulates detailed information acquired from a study conducted across six undisclosed municipalities in Israel from 2010 to 2012. It encompasses responses from 153 department heads and 279 employees, offering insights into the prevailing personal values reported by the managers, the perceived leadership styles as noted by the employees, and the ethical climate dimensions within various departments.THIS DATASET IS ARCHIVED AT DANS/EASY, BUT NOT ACCESSIBLE HERE. TO VIEW A LIST OF FILES AND ACCESS THE FILES IN THIS DATASET CLICK ON THE DOI-LINK ABOV

The psychological construal of health behaviors

Introduction In order to optimize the effectiveness of behavior change interventions, we need to understand how the construal level – how we mentally represent or construe events or behaviors – influences health-related choices. Objective To examine the impact of mental construal on health decisions. Based on the Construal Level Theory, we predicted that people would give more weight to “cognitive considerations” when making a choice after being primed with the high-level perspective, whereas they would give higher weights to “sensory considerations” after being primed with the low-level perspective. Method In the first experiment, ninety-nine participants were primed with either high-level or low-level perspective across decision scenarios about vaccination and physical safety. The second experiment investigated nutrition decisions, which asked seventy participants to taste food that either had no label or was labelled “organic”. Organic label should prime high-level construal as it implies outcomes (e.g., product quality and healthiness) that are more distant in time and uncertain, in contrast with sensory dimensions (e.g. taste and appearance), which are immediately present. Participants rated cognitive and sensory considerations as well as action intentions. Results The first study revealed that after the priming with the high-level construal, cognitive considerations became more important than sensory considerations in predicting protective action intentions, whereas after priming with the low-level construal, sensory considerations became more important. The second study revealed that only sensory considerations predicted decisions to consume the non-labelled product and only the cognitive score predicted decisions to consume the organic-labelled product. Conclusion We demonstrated a moderating effect of construal-level mindset in health-protective decisions. We also discuss the implications for health promotion and policy, such as optimizing the effectiveness of behavior change interventions