E-ISSN : 2733-4538
The purposes of this study were to provide a more stringent test of the effects of video feedback on public speaking anxiety and to examine the possibility that the video feedback might be more effective for some individuals than for others, as well as the mechanism of change involved. Half of 60 speech-anxious undergraduates were randomly assigned to video feedback with cognitive preparation group, and the other half were assigned to the comparison group who engaged in neutral imagery task and watched a video with neutral scene. Participants in the video feedback group made lower ratings of their behavioral and somatic response aspects of public speaking anxiety following video feedback than those in the comparison, and this effect generalized to a second speech. Video feedback tended to have transient effect on self-perception of performance. On the other hand, any differences between the two groups on subjective ratings of neither anxiety nor overall performance were significant. The level of depression at pre-experiment significantly moderated the relationship between video feedback and pre- to post-treatment change in self-perception of performance. Changes in estimated probability of anxiety appearance were a ful mediator of treatment change following video feedback as measured on ratings of behavioral and somatic response aspects of public speaking anxiety. Finally, clinical and theoretical implications as well as limitations of this study were discussed.
(1999) 사회공포증 집단의 사회적 자기처리 및 안전행동,
(2001) 사회공포증 하위 유형의 기억편향,
(2006) 불안민감성의 사회적 염려차원이 발표상황에 대한 불안반응에 미치는 영향,
(1991) MMPI-D 척도의 신뢰도 및 타당도에 대한 연구. 한국심리학회지,
(1997) 한국판 사회공포증 척도 (K-SAD, K-FNE)의 신뢰도 및 타당도 연구,
(1998) 사회공포증에서 나타나는 인지적 특성이 수행불안에 미치는 영향,
(2004a) 한국판 발표불안 사고검사의 신뢰도와 타당도,
(2004b) 역기능적 신념검사의 요인구조: 확인적 요인분석의 적용,
(2006) 비디오 피드백이 사회불안장애 집단의 사회적 자기상의 개선에 미치는 효과,
(1999) 사회공포증에 대한 인지적 평가 III : 역기능적 신념검사의 개발 및 타당화,
(1999) 한국판 발표불안척도의 신뢰도와 타당도에 관한 연구,
(2006) 역기능적 신념검사 단축판의 구성: Rasch 모형의 적용,
(1986) . The moderator-mediator variable distinction in social psychology research. Journal of Personality of Social Psychology,
(1961) . An inventory for measuring depression. Archives of General Psychiatry,
(1979) . Cognitive therapy of depression. New York Guilford Press.,
(1970) . Credibility of analogue therapy rationales. Journal of Behaviour Therapy and Experimental Psychiatry,
(2004) The Speech Anxiety Thoughts Inventory: Scale development and preliminary psychometric data.,
(1995) A cognitive model for social phobia. In R. G. Heimberg, M. R. Liebowize, D. A. Hope, F. R. Scheneier (Eds.), ,
(2003) Applied multiple regression/correlation analysis for the behavioral sciences (3rd ed.),
(2001) Social phobia: An information- processing perspective. In S. G. Hofmann & P. M. DiBartolo (Eds.),,
(1996) Cognitive biases in generalized social phobia,
(1986) . Emotional processing of fear Exposure to corrective information. Psychological Bulletin,
(1990) Journal of Social and Clinical Psychology,
(2000) Social anxiety and self- impression: cognitive preparation enhances the beneficial effects of video feedback following a stressful social task,
(2004) Cognitive mediation of treatment change in social phobia,
(2000) An instrument to assess self-statements during public speaking: Scale development and preliminary psychometric properties,
(2002) Mediators and moderators of treatment effects in randomized clinical trials.,
(2002) The enhancement of video feedback by cognitive preparation in the treatment of social anxiey. A single-session experiment,
(1983) . A brief version of the Fear of Negative Evaluation Scale. Personality and Social Psychology Bulletin,
(1993) . Focus of attention and social anxiety The role of negative self-thoughts and perceived positive attributes of the other. Cognitive Therapy and Research,
(1999) How do I appear to others? Social anxiety and processing of the observable self,
(1998) Development and validation of measures of social phobia scrutiny fear and social interaction anxiety,
(2000) A comparison of the efficacy of clonazepam and cognitive- behavioral group therapy for the treatment of social phobia.,
(1966) . Insight versus desentization in psychotherapy. Stanford, Stanford University Press.
(1996) The effects of video feedback on the self-evaluation of performance in socially anxious subject.,
(1992) . Discrepancy between self- and observer ratings of performance in social phobics. Journal of Abnormal Psychology,
(2005) Treating adolescents with major depression: Findings, questions, and future directions,
(1987) . Theoretical perspectives on the fear of anxiety. Clinical Psychology Review,
(1991) . Expectancy model of fear,
(1985) . The expectancy model of fear. In S. Reiss & R. R. Bootzin . Theoretical issues in behavior therapy, Academic Press.
Rodebaugh, L. T. , (2002) The effect of video feedback on self-perception of Performance: A replication and extension,
Rodebaugh, L. T, (2004) I might look OK, but I'm still doubtful, anxious, and avoidant: The mixed effects of enhanced video feedback on social anxiety symptoms,
Smits, J. A. J , (2006) The efficacy of video feedback for enhancing the effects of exposure-based treatment for social anxiety disorder: A controlled investigation,
Smits, J. A. J , (2003) Facilitating public speaking fear for reduction by increasing the salience of disconfirmatory evidence.,
Watson, (1969) . Measurement of social-evaluative anxiety. Journal of Consulting and Clinical psychology,