The Role of the Cs and Avoidance Period Duration in Discriminated Avoidance Conditioning

1969 ◽  
Vol 21 (4) ◽  
pp. 322-329 ◽  
Author(s):  
Gerald B. Biederman

In an experiment investigating the effect of CS duration on discriminated bar-press conditioning, subjects were assigned to one warning period duration (1.5, 5.0 or 15.0 sec.) on the first day of avoidance training, and to one of the three durations on the second day of training. On each day avoidance behaviour was greatly influenced by the duration of the CS (warning) period, but the duration on day I had no effect on the second day's avoidance performance. Groups receiving no CS during training, although provided an avoidance contingency, showed little conditioning, but produced highly significant amounts of intertrial responding. In a second experiment, subjects receiving CS on day I were shifted to no CS on day II. Avoidance performance on day II was not significantly different from the day II performance of subjects in Experiment I having two training sessions with the CS present or absent on both days.

Pain ◽  
2013 ◽  
Vol 154 (10) ◽  
pp. 1979-1988 ◽  
Author(s):  
Tine Vervoort ◽  
Zina Trost ◽  
Dimitri M.L. Van Ryckeghem

2020 ◽  
Vol 135 ◽  
pp. 103761
Author(s):  
Julina A. Rattel ◽  
Stephan F. Miedl ◽  
Michael Liedlgruber ◽  
Jens Blechert ◽  
Esther Seidl ◽  
...  

2018 ◽  
Vol 16 (6) ◽  
pp. 746-766 ◽  
Author(s):  
Eva Krulichová ◽  
Zuzana Podaná

The aim of this study is to broaden the scope of knowledge on fear of crime by examining if Ferraro’s risk interpretation model of fear of crime also holds true for the adolescent population. Using data on approximately 1500 Czech students in middle and grammar school, we test three different models. First, the classic model of fear of crime, applied originally to adults, is estimated. Second, the role of perceived school disorganization is examined, taking into account that adolescents spend a substantial part of the day at school. Finally, we propose an extension of Ferraro’s model by considering parental supervision as a factor influencing adolescent fear of crime through risk perception and avoidance behaviour. The results indicate that Ferraro’s original model of fear of crime can be appropriately applied to both adults and adolescents. Nevertheless, adolescent risk perception, which remains the most influential determinant of individual fear, seems to be influenced by stimuli stemming from the school rather than the neighbourhood environment. Furthermore, the relationship between parental supervision and fear of crime is mediated by avoidance behaviour, while no direct effect of parental supervision on risk perception and fear of crime was found in the data.


1963 ◽  
Vol 67 (1) ◽  
pp. 24-30 ◽  
Author(s):  
Robert E. Miller ◽  
James H., Jr. Banks ◽  
Nobuya Ogawa

1971 ◽  
Vol 2 (1) ◽  
pp. 12-25 ◽  
Author(s):  
Michael Cassady ◽  
Michael Cole ◽  
Michael Hall ◽  
Timothy Williams

2019 ◽  
Author(s):  
Iris van de Pavert ◽  
Anneloes M. Hulsman ◽  
Karin Roelofs ◽  
Floris Klumpers

Anxiety disorders are prevalent in the population and costly for society, while current treatment is not effective in all individuals. A central symptom of anxiety is avoidance behaviour, with excessive avoidance being predictive of poor clinical outcomes. Appetitive motivation could play a role in decreasing avoidance behaviour by increasing the positive valuation of the feared object. The current study used an approach-avoidance conflict paradigm to measure costly avoidance behaviour in a healthy group of 22 participants. During counterconditioning training one stimulus was followed by eating a tasty snack (CS+), while another was never followed by an outcome (CS-). Results indicated that the CC-training was effective in reducing negative valuation and decreasing avoidance behaviour for the CS+. This study showed the importance of appetitive motivation for avoidance behaviour, suggesting that treatment may benefit from focussing on increasing appetitive motivation to overcome avoidance.


1977 ◽  
Vol 16 (11) ◽  
pp. 751-759 ◽  
Author(s):  
L.R. Steranka ◽  
R.J. Barrett ◽  
Elaine Sanders-Bush

2009 ◽  
Vol 123 (3) ◽  
pp. 614-623 ◽  
Author(s):  
Xiaojuan Xu ◽  
Jordan Bentley ◽  
Todd Miller ◽  
Katherine Zmolek ◽  
Travis Kovaleinen ◽  
...  

Sign in / Sign up

Export Citation Format

Share Document