As part of the International Sexuality Description Project, a total of 17,804 participants from 62 cultural regions completedthe RelationshipQuestionnaire(RQ), a self-reportmeasure of adult romanticattachment. Correlational analyses within each culture suggested that the Model of Self and the Model of Other scales of the RQ were psychometrically valid within most cultures. Contrary to expectations, the Model of Self and Model of Other dimensions of the RQ did not underlie the four-category model of attachment in the same way across all cultures. Analyses of specific attachment styles revealed that secure romantic attachment was normative in 79% of cultures and that preoccupied romantic attachment was particularly prevalent in East Asian cultures. Finally, the romantic attachment profiles of individual nations were correlated with sociocultural indicators in ways that supported evolutionary theories of romantic attachment and basic human mating strategies.

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The ratio of fused area of local bone inside cages at regions exposed to endplates was <50%, which is insufficient for physiologic load transmission. The authors recommend that additional bone should be grafted into the disc space or new bone bonding interbody spacer should be considered.

A measure of global power was developed based on French and Raven's (1959) definition of social power as the potential of an agent to influence a target. A sample of 346 graduate students responded to a questionnaire assessing their perceptions of the power of their supervising professors in paid assistantship duties. Power was measured using established scales of the French and Raven 5 power bases in addition to the newly developed global power measure. Results indicate that the global power scale (a) has strong internal consistency, (b) is significantly related to each of the 5 individual power bases, and (c) significantly accounts for additional variance in compliance beyond the measures of the 5 power bases, beyond the sum of the bases, and beyond a measure of resistance and control.