Kenneth M Prkachin
Biographic Data
| ID | 4230309 |
|---|---|
| NAME | Kenneth M Prkachin |
| GIVEN NAMES | Kenneth M |
| FAMILY NAME | Prkachin |
| SIGNATURE | PRKACHIN K M |
| AFFILIATIONS | University of Northern British Columbia |
| VERIFIED | No |
| TOTAL WORKS | 7 |
| TOTAL CITATIONS | 15 |
| WORKS AS AUTHOR | 7 |
| WORKS AS EDITOR | 0 |
| FIRST PUBLICATION YEAR | 1978 |
| LATEST PUBLICATION YEAR | 2005 |
| H-INDEX | 3 |
Processing of Facial Expressions of Negative Emotion in Alexithymia
Alexithymia, a characteristic involving a limited affective vocabulary appears to involve three components: difficulty identifying feelings, difficulty describing feelings, and externally oriented thinking. There is evidence that alexithymic characteristics are associated with differences in emotion information‐processing. We examined the role of temporal factors in alexithymic emotion‐processing deficits, taking into account the confound between…
Socio-demographic Correlates of Cigarette Smoking Among High School Students
Humor As a Stress Moderator in the Prediction of Blood Pressure Obtained during Five Stressful Tasks
The expression and perception of facial emotion in alexithymia
The term alexithymia denotes a cluster of traits including a marked difficulty in finding words to describe emotions. Despite a rapidly growing literature, the construct has not been validated adequately. The present study addressed the validity of the construct. Twenty males assessed as alexithymic or not, on the basis of the Schalling-Sifneos Personality Scale, were videotaped during tasks designed to elicit spontaneous and posed facial express…
Perception of contingency and the Type A behavior pattern
Observer judgments of acute pain
We provided a microanalytic description of facial reactions to a series of painful and nonpainful electric shocks and examined the impact of these as discrete facial cues for observer judgments of acute pain. Thirty female volunteers were videotaped and reported their discomfort in response to electric shocks after earlier exposure to one of three social influence conditions: a tolerant model, an intolerant model, or neutral peer presence. We cod…
Social modeling influences on sensory decision theory and psychophysiological indexes of pain
Subjects exposed to social models dissimulating tolerance or intolerance generally exhibit matching behavior in their verbal ratings of painful stimulation. It has been unclear, however, whether these changes reflect voluntary alteration of evidence or genuine changes in distress. This study used alternative measures and controlled for methodological limitations of earlier studies by examining nonpalmar skin potential in addition to palmar skin c…
Humor As a Stress Moderator in the Prediction of Blood Pressure Obtained during Five Stressful Tasks
Socio-demographic Correlates of Cigarette Smoking Among High School Students
Observer judgments of acute pain
We provided a microanalytic description of facial reactions to a series of painful and nonpainful electric shocks and examined the impact of these as discrete facial cues for observer judgments of acute pain. Thirty female volunteers were videotaped and reported their discomfort in response to electric shocks after earlier exposure to one of three social influence conditions: a tolerant model, an intolerant model, or neutral peer presence. We cod…
Social modeling influences on sensory decision theory and psychophysiological indexes of pain
Subjects exposed to social models dissimulating tolerance or intolerance generally exhibit matching behavior in their verbal ratings of painful stimulation. It has been unclear, however, whether these changes reflect voluntary alteration of evidence or genuine changes in distress. This study used alternative measures and controlled for methodological limitations of earlier studies by examining nonpalmar skin potential in addition to palmar skin c…
Social modeling influences on sensory decision theory and psychophysiological indexes of pain
Subjects exposed to social models dissimulating tolerance or intolerance generally exhibit matching behavior in their verbal ratings of painful stimulation. It has been unclear, however, whether these changes reflect voluntary alteration of evidence or genuine changes in distress. This study used alternative measures and controlled for methodological limitations of earlier studies by examining nonpalmar skin potential in addition to palmar skin c…
Observer judgments of acute pain
We provided a microanalytic description of facial reactions to a series of painful and nonpainful electric shocks and examined the impact of these as discrete facial cues for observer judgments of acute pain. Thirty female volunteers were videotaped and reported their discomfort in response to electric shocks after earlier exposure to one of three social influence conditions: a tolerant model, an intolerant model, or neutral peer presence. We cod…
Perception of contingency and the Type A behavior pattern
The expression and perception of facial emotion in alexithymia
The term alexithymia denotes a cluster of traits including a marked difficulty in finding words to describe emotions. Despite a rapidly growing literature, the construct has not been validated adequately. The present study addressed the validity of the construct. Twenty males assessed as alexithymic or not, on the basis of the Schalling-Sifneos Personality Scale, were videotaped during tasks designed to elicit spontaneous and posed facial express…
Humor As a Stress Moderator in the Prediction of Blood Pressure Obtained during Five Stressful Tasks
Socio-demographic Correlates of Cigarette Smoking Among High School Students
Processing of Facial Expressions of Negative Emotion in Alexithymia
Alexithymia, a characteristic involving a limited affective vocabulary appears to involve three components: difficulty identifying feelings, difficulty describing feelings, and externally oriented thinking. There is evidence that alexithymic characteristics are associated with differences in emotion information‐processing. We examined the role of temporal factors in alexithymic emotion‐processing deficits, taking into account the confound between…
Psychology (7 works) · Developmental psychology (6 works) · Social Psychology (6 works) · Cognitive psychology (5 works) · Medicine (4 works) · Anxiety, Depression, Psychometrics, Treatment, Cognitive Processes (3 works) · Communication (3 works) · Facial expression (3 works) · Perception (3 works) · Affect (linguistics) (2 works)