Two politicians in a realistic experiment: attraction, discrepancy, intensity of delivery, and attitude change

The leader of the Socialists in the Dutch Parliament and his Liberal opponent participated in this realistic experiment. Identical TV interviews with the two politicians were recorded and shown to subjects of both parties. The intensity of delivery was also varied: emotional versus rational. Our findgins indicated that the experimental interveiw changed the attitude of the subjects. In addition, support was found for a second hypothesis: Attitude change was greater for the attractive source from the same party than for the less attractive source from the opposite party. Furthermore, our expectations were confirmed that attitude change would be greater with high than with low discrepancy. Although the intensity of delivery did have an effect on the credibility of the source–the emotional delivery scored lower–no effect on attitude change was found

Communication modality and attitude change in a realistic experiment

In this experiment, an experimental interview with the leader of the Socialists in the Dutch Parliament was delivered via three different media: television, radio, or a newspaper presentation. We showed that the experimental interviews led, in themselves, to attitude change, but no difference was found among the three communication modalities. Moreover, no significant interaction effect was established between the political preference of the subjects (Socialist versus non-Socialist) and communication modality. Our main results do not support the assumption that for a well-known politician presently holding office, television is a less effective medium than radio or newspaper

Attitude change in a realistic experiment: the effect of party membership and audience reaction during an interview with a Dutch politician

In this realistic experiment, an interview with the leader of the Liberals in the Dutch Parliament was recorded in the presence of a live audience, which reacted in a positive, negative, or neutral way. It was shown to subjects of two opposing political parties, whose attitudes were to be changed by the experimental interview. The main hypothesis, which predicted more attitude change in the positive than in the negative audience condition, could not in general be supported. The alternative audience attraction hypothesis was mainly sustained: With an audience, perceived as attractive, attitude change was greatest when the audience reacted positively and least when it reacted negatively, while for an unattractive audience the opposite effect was demonstrated

Crime communication at information meetings

In a quasi-experiment the effects of information meetings concerning residential burglary were investigated. The objective was to increase knowledge of burglary in order (1) to bring the fear of burglary more into line with the risks involved and (2) to encourage adequate preventive behaviour. The information led to an increase in knowledge, outcome expectation and self-efficacy expectation and an intention to implement preventive behaviour. Risk assessment and fear of burglary were not affected. Our conclusion was that information meetings are a useful strategy to increase knowledge of crime and to encourage preventive behaviour

Evaluation of a Dutch version of the AIMS2 for patients with rheumatoid arthritis

DUTCH-AIMS2, a Dutch version of AIMS2 and successor to DUTCH-AIMS, is an instrument to assess health status among patients with rheumatic diseases. It provides measurements of 12 areas of health status on scales for health status proper, satisfaction, attribution and arthritis impact. We assessed the reliability of its scales in terms of internal consistency and their validity according to both internal standards and external standards. Correctly completed questionnaires were returned by 231 RA patients and 131 controls. Internal consistency coefficients for the health status scales ranged from 0.66 and 0.89, but most exceeded 0.80. Within-scale factor analyses produced single factors in all composite health status scales for both patients and controls, with only two exceptions. Factor analysis also identified a physical, social and psychological dimension among 11 areas of health. External validity was established by strong correlations between DUTCH-AIMS2 health status scales and functional class, laboratory parameters, and self-assessments of fatigue, loneliness, pain, functional disability and social support. DUTCH-AIMS2 is acceptably reliable and valid for use in a variety of settings

Group Education for patients with rheumatoid arthritis

Patients with rheumatoid arthritis must learn to adjust their exercise, rest and medication to the varying activity of the disease. Patient education can help patients in making the right decisions about adjustments in their treatment regimen and in attaining ¿self-management¿ behaviors. We developed a group education program based on social learning theory and the `Arthritis Self Management Course¿ developed in the USA by Lorig. Goal of the program is the strengthening of self-efficacy, outcome expectations and self-management behaviors of RA patients which may lead to better health status. The program has been evaluated in an experimental design. We established significant positive effects of the group training on functional disability, joint tenderness, practice of relaxation and physical exercises, self-management behavior, outcome expectations, self-efficacy function and knowledge. After 14 months we still found effects on practice of physical exercises, self-efficacy function and knowledge

Patient education and disease activity: A study among rheumatoid arthritis patients

Objective: To determine whether patients experiencing high disease activity derive more benefit from patient education than those experiencing low disease activity. - \ud Methods: Data from a randomized study on the effects of a program of patient education were analyzed retrospectively. Four subgroups were studied: the high disease activity subgroup of patients who had participated in the educational program, the complementary low disease activity subgroup, the high disease activity subgroup of controls, and its low disease activity complement. Patients with erythrocyte sedimentation rate >28 mm/first hour were classified as having high disease activity. Effects on frequency of physical exercises, endurance exercises, and relaxation exercises and effects on health status (Modified Health Assessment Questionnaire, Dutch Arthritis Impact Measurement Scales [AIMS]) were measured. - \ud Results: There were no significant differences between the adherence parameters of the various pairs of groups. Four months after the educational program began, anxiety and depression scores on the Dutch-AIMS had increased among participating patients who were experiencing high disease activity and decreased among those who were experiencing low disease activity. - \ud Conclusions: Patients experiencing high disease activity did not derive more benefit from patient education than those experiencing low disease activity. On the contrary, an increase of anxiety and depression is found in these patients. Further study is needed to confirm our findings