British journal of health psychology · 2005
Discontinuity patterns in stages of the precaution adoption process model: meat consumption during a livestock epidemic.
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Sniehotta Falko F, Luszczynska Aleksandra, Scholz Urte, Lippke Sonia
Аннотация
OBJECTIVES: Patterns of changes in social-cognitive variables were investigated in order to test selected stages of the precaution adoption process model (PAPM). It was hypothesized that non-linear trends (discontinuity patterns) in perceived vulnerability, positive and negative outcome expectancies, procrastination, and self-efficacy might be observed across the stages.
DESIGN: Cross-sectional data from 808 respondents were employed.
METHOD: Questionnaire data were collected in an on-line study on meat consumption during a livestock epidemic in Germany. Polynomial trends and analyses of variance with post-hoc-contrasts were used to examine the patterns of change.
RESULTS: Discontinuity patterns were found for perceived vulnerability, negative outcome expectancies, and procrastination. The data provided partial support for discontinuity patterns in self-efficacy. Continuity patterns were found for positive outcome expectancies.
CONCLUSIONS: Results provide support for a stage model rather than a pseudo-stage model.
DESIGN: Cross-sectional data from 808 respondents were employed.
METHOD: Questionnaire data were collected in an on-line study on meat consumption during a livestock epidemic in Germany. Polynomial trends and analyses of variance with post-hoc-contrasts were used to examine the patterns of change.
RESULTS: Discontinuity patterns were found for perceived vulnerability, negative outcome expectancies, and procrastination. The data provided partial support for discontinuity patterns in self-efficacy. Continuity patterns were found for positive outcome expectancies.
CONCLUSIONS: Results provide support for a stage model rather than a pseudo-stage model.
Предметные рубрики MeSH
AdolescentAdultAnimalsAttitude to HealthAwarenessCattleCreutzfeldt-Jakob SyndromeCross-Sectional StudiesDisease OutbreaksEncephalopathy, Bovine SpongiformFeeding BehaviorFemaleFood ContaminationFood MicrobiologyGermanyHealth Knowledge, Attitudes, PracticeHealth SurveysHumansMaleMeatMiddle AgedSelf EfficacySet, Psychology