Ambivalence, the presence of positive and negative reactions toward an object, typically involves the subjective experience of conflict. We investigate the role that the perceived validity of each side of an ambivalent attitude plays in producing subjective ambivalence (SA). Consistent with the metacognitive model of attitudes, we demonstrated that SA is reduced when people doubt either the pos...

The functional perspective on attitudes suggests that individuals will be more persuaded by advertisements that match their individual needs or attitude functions. Although previous research provided correlational support for this functional approach, the current study aimed to provide a stronger, experimental test. A pilot study validated situational manipulations of the value-expressive and k...

We view match as an operator that takes two graph-like structures (e.g., XML schemas) and produces a mapping between the nodes of these graphs that correspond semantically to each other. Semantic schema matching is based on the two ideas: (i) we discover mappings by computing semantic relations (e.g., equivalence, more general); (ii) we determine semantic relations by analyzing the meaning (con...

background surgery, as the main approach in higher stages of gynecomastia, has different techniques regarding the staging of the disease. the more the grade of gynecomastia, the more complicated the used surgical techniques, conventionally. this study assessed the success rate of the simplest surgical technique in higher grades of gynecology as well as the satisfaction rate in patients and surg...

choanal atresia was first described by roeder in 1755.1 choanal atresia is the narrowing or obstruction of the posterior nasal fossa. this anomaly could be congenital or acquired. most patients are female.2 choanal atresia might be isolated or associated with other anomalies like charge syndrome and 20-50% of congenital cases have this company.3 choanal atresia could be unilateral or bilateral ...

The use of eponymous terms in orthopedic trauma surgery is common. In an assessment pre-training versus posttrainingat an AO Advanced Elbow Trauma Course, we aimed to report on (1) the accuracy and (2) reliability of 10common eponymous terms used for surgical approaches and fractures in elbow surgery. Before training, eponymswere described correctly in 38% of questions versus 47% after training...

In 2015 the Lancet Commission on Global Surgery (LCoGS) argued that surgical care is important to national health systems along with the economic viability of countries. Gajewski and colleagues outlined how the Commission’s blueprint has been implemented in sub-Saharan Africa, including two funded research projects that were integrated into national surgical plans. Here...

Background and aims The aim for this study was to assess the construct validity and reliability of the Health Dialogue Questionnaire (HDQ©) for eleventh grade in school through comparison of the HDQ© with Paediatric Quality Of Life Inventory (PedsQL™), Local monitoring of youth policy questionnaire (LUPP®), Health behaviour in Swedish school-aged children (HBSC©), Equal health (EH©) and The Swe...

We experimentally explore the effects and interactions of three variables considered important when bargaining over a jointly produced surplus: performance information, production uncertainties when translating performance into output, and subjective entitlements derived from the production process. We find that without performance information subjective entitlements are mostly mutually consist...