This study examined the role of maternal cognitive sets regarding infant gender on maternal response; participants were 69 mothers, each with a 6-month-old infant. Signal detection methodology was used to assess maternal sensory sensitivity and response bias to subtle changes in positive and negative infant facial expressions as a function of maternal self-efficacy, operationalized by low, mode...

Collective action will be effective in achieving broader social change goals to the extent that it influences public opinion yet the degree to which collective action "works" in changing opinion is rarely studied. Experiment 1 (n = 158) showed that, consistent with a logic of strategic non-violence, non-violent collective action more effectively conveys a sense of the illegitimacy of the issue ...

Objective: The present study aimed at examining the effect of multidimensional motivation interventions based on Martin's model on cognitive and behavioral components of motivation. Method: The research design was prospective with pretest, posttest, and follow-up, and 2 experimental groups. In this study, 90 students (45 participants in the experimental group and 45 in the control group) consti...

We examined predictors of collective action among bystander group members in solidarity with a disadvantaged group by extending the dual pathway model of collective action, which proposes one efficacy-based and one emotion-based path to collective action (Van Zomeren, Spears, Fischer, & Leach, 2004). Based on two proposed functions of social identity performance (Klein, Spears, & Reicher, 2007)...

Transvenous lead extraction is becoming popular in Japan since the approval of laser extraction system in 2010. The laser system seems to be the standard method used by most physicians, owing to its efficacy and ease of handling. The efficacy and safety of this technology has been well proven in many studies and the data suggest that it can be used for Japanese patients safely. However, lead ex...

BACKGROUND Pest eradication strategies that use pesticides require application methods that have the lowest environmental and human health impact while maintaining the highest probability of success. This is highly important when eradication takes place in sensitive areas, such as urban or riparian zones. A new aerial application method, the spot-gun, was developed to provide good pesticide cov...

This study was conducted to evaluate canine parvovirus disease prevention efficacy of the minimum immunizing dose of the CPV-2b fraction of a multivalent vaccine when administered at approximately 6 weeks of age to pups with maternal CPV-2b antibodies. A second dose was administered 4 weeks later. Pups were challenged with a virulent strain of CPV-2c virus 2 months after the second vaccination....