			Home About us Contact

Dimensions Used (dimension + used)

Distribution by Scientific Domains

Business, Economics, Finance and Accounting	40%

Selected Abstracts

Fairness Reactions to Personnel Selection Techniques in Spain and Portugal

INTERNATIONAL JOURNAL OF SELECTION AND ASSESSMENT, Issue 1-2 2004
Silvia Moscoso
This paper examines the reactions to personnel selection methods in Spain and Portugal using a sample composed of 125 and 104 students, respectively. The results found are very similar in both countries. The best rated and most favorable methods are interviews, résumés and work sample tests, while contacts, integrity tests and graphology were the least favorable ones. With regard to the process dimensions used, face validity and opportunity to perform are the most important bases for considering personnel techniques favorably. The results show some similarities with the ones found by Steiner and Gilliland (1996) in French and American samples. The similarities among the countries are examined and directions for future research are discussed. [source]

Choosing among alternative parties to be sponsored for supporting brand strategies, based upon emotional responses

JOURNAL OF CONSUMER BEHAVIOUR, Issue 6 2006
Flemming Hansen
In recent years, much research has been concerned with the effects of sponsorships and the possible advantages a company can gain from engaging in sponsoring activities. Recently focus has been on the role, that sponsoring plays in branding strategy. Here it becomes important to understand exactly what a potential party to be sponsored contributes to the perception of a brand or a company. In this paper, the aim has been reversed to focus on the sponsored party. We propose a number of measurements to determine emotional responses and overall evaluations associated with a sponsored party who is a part of a sponsorship agreement with a company. Four different groups of parties to be sponsored are investigated: social aid organisations, culture, sport and TV-programmes. Several interesting results emerged from this study; the parties to be sponsored were evaluated very differently on the dimensions used in the study and it is shown that a company can gain very different results depending on the type of object to choose to sponsor. Furthermore, it was shown that the overall evaluation of a party to be sponsored to a large extent is determined by emotions. Copyright © 2006 John Wiley & Sons, Ltd. [source]

Educating Physicians to Treat Erectile Dysfunction Patients: Development and Evaluation of a Course on Communication and Management Strategies

THE JOURNAL OF SEXUAL MEDICINE, Issue 1 2006
Loukas Athanasiadis MD
ABSTRACT Purpose., To describe the development and assess the outcome of a workshop on erectile dysfunction (ED) management based on participating physicians evaluations. Method., The study involved physicians who attended a workshop offered throughout the country, during a 3-year period. The workshop included tutorials, video-based dramatizations, and role-play sessions. A pilot study investigated the workshop's impact on physicians' attitudes toward patient-centeredness and sexual behavior issues; Patient,Practitioner Orientation Scale (PPOS) and Cross Cultural Attitude Scale (CCAS) were administered before and after the course. New knowledge acquisition, quality of presentation, and workshop's usefulness in their clinical practice were the dimensions used for workshop's evaluation. Analysis used quantitative and qualitative methods. Results., A total of 194 questionnaires were administered during the pilot study and the response rate was 53.6%. A shift in attitudes toward patient-centeredness and less judgmental attitude toward patients' sexual attitudes were revealed (total PPOS score and Sharing subscale: P < 0.05, CCAS: P < 0.001). Six hundred physicians were asked to evaluate the workshops and the response rate was 62.3%. The tutorial session for "medical treatment of ED" (P < 0.001) and the role-play on sexual history taking (P < 0.05) received higher evaluation scores. Qualitative analysis showed that the most frequently reported category referred to the appropriateness of role-play as a teaching and awareness-raising technique (31.25%); a need for changes in clinical practice and communication patterns was identified by 20% of the participants who stressed the necessity for multidisciplinary approach, as well as the adoption of a nonjudgmental attitude toward patients. Conclusion., Training courses on ED management, using a combination of tutorial and interactive sessions, constitute an effective way of providing knowledge, enhancing physicians' communication skills with ED patients, and influencing attitudes toward patient-centeredness in sexual issues. Such results strongly support the establishment of sexual medicine courses at continuing medical education curricula. Athanasiadis L, Papaharitou S, Salpiggidis G, Tsimtsiou Z, Nakopoulou E, Kirana P-S, Moisidis K, and Hatzichristou D. Educating physicians to treat erectile dysfunction patients: development and evaluation of a course on communication and management strategies. J Sex Med 2006;3:47,55. [source]

Consistency of magnitude estimations with conceptual data dimensions used for sonification

APPLIED COGNITIVE PSYCHOLOGY, Issue 5 2007
Bruce N. Walker
In two experiments listeners assessed how sounds represented data, as might be used in sonification. In Experiment 1, 209 undergraduates used magnitude estimation to define the relationship between three sound attributes (frequency, tempo, modulation index) and 10 data dimensions (size, temperature, pressure, velocity, number of dollars, urgency, proximity, attractiveness, danger, mass). Polarities and slopes (i.e. power function exponents) are reported and compared to predictions from the literature. In Experiment 2, 226 new participants demonstrated polarities and slopes are stable across a direct replication. Results show that listener expectations depend on both sound and data dimensions in use. While there are some unanimous expectations across listeners, there are also differences due to different mental models formed by participants, which may relate to listening experience. Copyright © 2006 John Wiley & Sons, Ltd. [source]

Laminar Drag Reduction in Hydrophobic Microchannels

CHEMICAL ENGINEERING & TECHNOLOGY (CET), Issue 6 2009
P.-F. Hao
Abstract The apparent slip effects of laminar water flow in smooth hydrophobic microchannels and patterned hydrophobic microchannels were investigated. A series of experiments were performed to demonstrate the drag reductions for laminar water flow in hydrophobic microchannels. These microchannels were fabricated from silicon wafers using photolithography and were coated with hydrophobic octadecyltrichlorosilane (OTS). To generate a larger drag reduction, the patterned hydrophobic microchannels were fabricated to allow the liquid to flow over a region of trapped air in the cavity between the microridges. With the geometrical dimensions used, pressure drop reductions ranging from 10 to 30,% were found in the smooth microchannels and patterned microchannels. The pressure drop reduction was shown to increase with increasing microridge spacing and decreasing microchannel width. Using micro-particle image velocimetry (PIV), we measured an apparent slip velocity at the wall of approximately 8,% of the centerline velocity, yielding a slip length of approximately 2,,m in the smooth hydrophobic microchannel. Theoretically, the analytical solution derived for three-dimensional flow in a rectangular duct is presented to predict the slip velocity and slip length at the wall based on the pressure drop measurement. These results are in agreement with the experimental data obtained using micro-PIV. [source]