Breakfast or bakery? The role of categorical ambiguity in overgeneralization of learned fear in trait anxiety.

Emotion ◽  
2020 ◽  
Author(s):  
Alex H. K. Wong ◽  
Peter F. Lovibond
Keyword(s):  
Trait Anxiety ◽  
Learned Fear

The role of tachykinin 1 in a mouse model of trait anxiety

2007 ◽  
Vol 40 (05) ◽  
Author(s):  
L Czibere ◽  
LA Baur-Jaronowski ◽  
P Weber ◽  
B Pütz ◽  
M Panhuysen ◽  
...  
Keyword(s):  
Mouse Model ◽  
Trait Anxiety

The role of personality traits in initiating and maintaining addictive behavior

2016 ◽  
Vol 33 (S1) ◽  
pp. S307-S307
Author(s):  
M. Manea ◽  
B. Savu
Keyword(s):  
Substance Abuse ◽  
Anxiety Disorders ◽  
Personality Traits ◽  
Trait Anxiety ◽  
Psychiatric Clinic ◽  
Strongly Correlated ◽  
Addictive Disorder ◽  
Substance Disorders ◽  
Competing Interest

IntroductionIt is well known that certain personality traits are more linked to drug abuse than others. Psychiatrists are more likely to emphasize the importance of impulsivity in the connection with substance disorders but in the following study we found an important percentage of patients that have a substance abuse were linked to anxiety through impulsiveness as a personality trait.ObjectivesMost youths admitted for a substance abuse are highly impulsive. Our quest was to differentiate what component of impulsivity was more frequently linked to a substance use disorder.MethodsIn the study were included 50 patients admitted in the 3rd Psychiatric Clinic, Substance Dependences Department, Cluj-Napoca. For the identification of the drug abused we used the multitest screening kit in correlation with the results from the Forensic Medicine Institute of Cluj-Napoca. Each patient completed the Barratt Impulsivity Scale and the Swedish Universities Scales of Personality.ResultsHigh scores on BIS-11 strongly correlated with attentional impulsiveness (Pearson's r correlation = .838) which means high inattention and cognitive instability this being linked with anxiety disorders. Cognitive Instability was correlated with Psychic Trait Anxiety (r = 0.29) and Motor Impulsiveness with Somatic Trait Anxiety (r = 0.3). Normal 0 false false false EN-US X-NONE X-NONE.ConclusionsThe underrecognized anxiety disorders in young adults whom are admitted for an addictive disorder prefrontal cortex is known to be the source of both impulsivity and could be linked to anxiety as well (valence asymmetry hypothesis). Normal 0 false false false EN-US X-NONE X-NONE.Disclosure of interestThe authors have not supplied their declaration of competing interest.

The potential role of an activity-based guitar program on the anxiety and fulfillment levels of younger relatives of cancer patients: A pilot study

2021 ◽  
pp. 025576142110273
Author(s):  
Erkan Sülün ◽  
Hüseyin Olgaçer ◽  
Hakkı Cengiz Eren
Keyword(s):  
Cancer Patients ◽  
Trait Anxiety ◽  
Potential Role ◽  
Rank Test ◽  
Satisfaction Scale ◽  
Before And After ◽  
Signed Rank Test ◽  
Total State ◽  
Rank Differences

In this study, the authors evaluated the potential role of an activity-based guitar training program on reducing anxiety and providing fulfillment for younger relatives of cancer patients. Ten active members of KHYD (The Society for Relatives of Cancer Patients), between ages 11 and 17 participated in an 8-week guitar education program. The participants filled out two questionnaires before and after their engagement in the 8-week program, one to measure changes in their anxiety levels (State-Trait Anxiety Inventory) and the other to measure changes in their general fulfillment levels (Multidimensional Students’ Life Satisfaction Scale). Wilcoxon signed rank test, as well as descriptive statistics were used in the analysis of data. Mean rank differences were observed to be statistically significant with respect to total state and trait anxiety scores; in both cases, the participants’ scores decreased after their engagement in the program. Statistically significant mean rank differences were also observed in the overall MSLSS scores and its “friends” and “environment” sub-dimensions; with respect to these, participants’ scores increased after their engagement in the program. Recommendations for more comprehensive, larger-scale studies are given at the end.

scholarly journals Observational Fear Learning in Rats: Role of Trait Anxiety and Ultrasonic Vocalization

2021 ◽  
Vol 11 (4) ◽  
pp. 423
Author(s):  
Markus Fendt ◽  
Claudia Paulina Gonzalez-Guerrero ◽  
Evelyn Kahl
Keyword(s):  
Trait Anxiety ◽  
Conditioned Fear ◽  
Ultrasonic Vocalization ◽  
Fear Learning ◽  
Anxiety State ◽  
Learning Procedure ◽  
The Social ◽  
Medium Level ◽  
Male Wistar Rats

Rats can acquire fear by observing conspecifics that express fear in the presence of conditioned fear stimuli. This process is called observational fear learning and is based on the social transmission of the demonstrator rat’s emotion and the induction of an empathy-like or anxiety state in the observer. The aim of the present study was to investigate the role of trait anxiety and ultrasonic vocalization in observational fear learning. Two experiments with male Wistar rats were performed. In the first experiment, trait anxiety was assessed in a light–dark box test before the rats were submitted to the observational fear learning procedure. In the second experiment, ultrasonic vocalization was recorded throughout the whole observational fear learning procedure, and 22 kHz and 50 kHz calls were analyzed. The results of our study show that trait anxiety differently affects direct fear learning and observational fear learning. Direct fear learning was more pronounced with higher trait anxiety, while observational fear learning was the best with a medium-level of trait anxiety. There were no indications in the present study that ultrasonic vocalization, especially emission of 22 kHz calls, but also 50 kHz calls, are critical for observational fear learning.

scholarly journals Foreign Language Anxiety and Student Interpreters’ Learning Outcomes: Implications for the Theory and Measurement of Interpretation Learning Anxiety

2010 ◽  
Vol 55 (3) ◽  
pp. 589-601 ◽  
Author(s):  
Yung-Nan Chiang
Keyword(s):  
Second Language ◽  
Foreign Language ◽  
Learning Outcomes ◽  
Outcome Measures ◽  
Trait Anxiety ◽  
Language Anxiety ◽  
Foreign Language Anxiety ◽  
Learning Anxiety ◽  
Exam Scores

Although anxiety has been documented as an important variable in both interpretation performance and second language acquisition, there has been virtually no research on the interconnections between the anxiety reactions induced by these two cross-linguistic / cultural endeavors. A review of the literature on anxiety and interpretation performance finds that most of the existing studies have treated the anxiety induced by interpretation as a transfer of other general types of anxieties, such as trait anxiety, without considering the probable role of second language anxiety in interpretation performance. In order to determine the role of foreign language anxiety in 213 Chinese-English interpretation students’ learning outcomes, which were indexed by the participants’ mid-term exam scores and semester grades, this study employed Spielberger’s (1983)Trait Anxiety Inventoryto measure the students’ trait anxiety, while utilizing Horwitz, Horwitzet al.’s (1986)Foreign Language Classroom Anxiety Scale(FLCAS) to measure the participants’ foreign language anxiety. Results of correlation analyses showed that a) trait anxiety was not related to either mid-term exam scores or semester grades, b) foreign language anxiety was significantly and negatively associated with both outcome measures, c) after controlling for the effect of trait anxiety, the relationship between foreign language anxiety and interpretation learning outcomes remained significant, and d) a vast majority of theFLCASitems had significant and negative associations with both outcome measures. Implications for developing a theory of and a measurement instrument for interpretation learning anxiety are suggested.

The Role of Trait Anxiety in Nicotine Dependence

1998 ◽  
Vol 3 (1) ◽  
pp. 29-42 ◽  
Author(s):  
Janet Audrain ◽  
Caryn Lerman ◽  
Andres Gomez-Caminero ◽  
Neal R. Boyd ◽  
C. Tracy Orleans
Keyword(s):  
Nicotine Dependence ◽  
Trait Anxiety

scholarly journals Effects of intolerance of uncertainty on subjective and psychophysiological measures during fear acquisition and delayed extinction

2021 ◽  
Author(s):  
Maren Klingelhöfer-Jens ◽  
Jayne Morriss ◽  
Tina B Lonsdorf
Keyword(s):  
Fear Conditioning ◽  
Skin Conductance ◽  
Intolerance Of Uncertainty ◽  
Acquisition Training ◽  
Extinction Training ◽  
Future Directions ◽  
Psychophysiological Measures ◽  
Learned Fear ◽  
Startle Blink

Individuals who score high in self-reported Intolerance of Uncertainty (IU) tend to find uncertainty unacceptable and aversive. In recent years, research has shed light on the role of IU in modulating subjective (i.e. expectancy ratings) and psychophysiological responses (i.e. skin conductance) across different classical fear conditioning procedures, particularly that of immediate extinction. However, there remain gaps in understanding how IU, in comparison to other negative emotionality traits (STAI-T), impact different types of subjective and psychophysiological measures during different classical fear conditioning procedures. Here, we analyzed IU, STAI-T, subjective (i.e. fear ratings) and psychophysiological (i.e. skin conductance, auditory startle blink) data recorded during fear acquisition training and 24h-delayed extinction training (n = 66). Higher IU, over STAI-T, was: (1) significantly associated with greater fear ratings to the learned fear cue during fear acquisition training, and (2) at trend associated with greater fear ratings to the learned fear versus safe cue during delayed extinction training. Both IU and STAI-T were not related to skin conductance or auditory startle blink during fear acquisition training and delayed extinction training. These results add to and extend our current understanding of the role of IU on subjective and physiological measures during different fear conditioning procedures, particularly that of delayed extinction training. Implications of these findings and future directions are discussed.

Effects of Color and Trait Anxiety on State Anxiety

1978 ◽  
Vol 46 (3) ◽  
pp. 855-858 ◽  
Author(s):  
Robert A. Reeves ◽  
Ed M. Edmonds ◽  
Dollie L. Transou
Keyword(s):  
Individual Differences ◽  
Factorial Design ◽  
Trait Anxiety ◽  
State Anxiety ◽  
The State ◽  
Color Condition ◽  
State Trait Anxiety Inventory ◽  
Trait Theory ◽  
The Relationship

A 2 (trait anxiety) × 4 (color) factorial design was used to determine the effects of red, green, yellow, and blue on state anxiety as a function of high and low trait anxiety. The State-Trait Anxiety Inventory was used to assess both trait (A-Trait) and state (A-State) anxiety for the 10 students assigned to each of the eight treatment combinations. High A-Trait students were significantly more anxious while viewing blue, red, and green than were the low A-Trait students and blue produced significantly more state anxiety than did either yellow or green. These results are consistent with state-trait theory and indicate that the effects of color on state anxiety may be confounded with trait anxiety unless the levels of A-Trait are equivalent for each color condition. The role of cultural and individual differences in the relationship between color and emotion and implications for research are discussed.

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