Oconnor, Shannon

Shannon Oconnor
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Positions

Psychology , J Herb Coll Arts, Soc Sci & Ed

Contact Info

Shannon.Oconnor@UToledo.Edu

selected publications

Article (Faculty180)
- 2024
  
  Do impulse control difficulties moderate the relationship between intermittent fasting and disordered eating?
  . Eating behaviors. 55:101926.
- 2022
  
  Food insecurity is associated with eating disorders independent of depression and anxiety: Findings from the 2020-2021 Healthy Minds Study
  . International Journal of Eating Disorders. 55:354-361.
- 2021
  
  Associations between objective physical activity and emotional eating among adiposity-discordant siblings using ecological momentary assessment and accelerometers
  . Pediatric Obesity. 16:e12720.
- 2021
  
  The effects of puberty and ovarian hormone removal on developmental trajectories of palatable food and chow intake in female rats
  . Physiology & Behavior. 235:113394.
- 2020
  
  Examining vegetarianism, weight motivations, and eating disorder psychopathology among college students
  . International Journal of Eating Disorders. 53:1506-1514.
- 2020
  
  The Disruptive Effects of Estrogen Removal Before Puberty on Risk for Binge Eating in Female Rats
  . Clinical Psychological Science. 8:839-856.
- 2019
  
  Interaction of hormonal and social environments in understanding body image concerns in adolescent girls
  . Journal of Psychiatric Research. 109:178-184.
- 2017
  
  The significant effects of puberty on the genetic diathesis of binge eating in girls
  . International Journal of Eating Disorders. 50:984–989.
- 2016
  
  Differential Effects of Estrogen and Progesterone on Genetic and Environmental Risk for Emotional Eating in Women. Clinical psychological science : a journal of the Association for Psychological Science. 4:895-908.
- 2015
  
  Changes in genetic risk for emotional eating across the menstrual cycle: a longitudinal study. Psychological medicine. 45:3227-37.
- 2012
  
  Genetic and environmental influences on thin-ideal internalization
  . International Journal of Eating Disorders . 45:942-948.
- Bi-Directional Associations Between Real-Time Affect and Physical Activity in Weight-Discordant Siblings. JOURNAL OF PEDIATRIC PSYCHOLOGY.
- Context Matters: Neighborhood Disadvantage Is Associated With Increased Disordered Eating and Earlier Activation of Genetic Influences in Girls. JOURNAL OF ABNORMAL PSYCHOLOGY.
- Differences in genetic and environmental influences on body weight and shape concerns across pubertal development in females. JOURNAL OF PSYCHIATRIC RESEARCH.
- Disadvantage and Disordered Eating in Boys: Examining Phenotypic and Genotype x Environment Associations Across Development. JOURNAL OF PSYCHOPATHOLOGY AND CLINICAL SCIENCE.
- Does parental divorce moderate the heritability of body dissatisfaction? An extension of previous gene-environment interaction effects. INTERNATIONAL JOURNAL OF EATING DISORDERS.
- Elucidating Factors Underlying Parent-Offspring Similarity in Eating Pathology in Pre- and Early Puberty: Exploring the Possibility of Passive Gene-Environment Correlation. JOURNAL OF ABNORMAL PSYCHOLOGY.
- Examining measurement invariance of appetitive trait and ARFID symptom measures by food security status. APPETITE.
- Exploring differences in disordered eating and related appetitive traits among women based on childhood and current food security status. EATING BEHAVIORS.
- Exploring differential item functioning on eating disorder measures by food security status. EATING AND WEIGHT DISORDERS-STUDIES ON ANOREXIA BULIMIA AND OBESITY.
- Exploring the possibility of parents' broad internalizing phenotype acting through passive gene-environment correlations on daughters' disordered eating. DEVELOPMENT AND PSYCHOPATHOLOGY.
- Gender-based differential item functioning in measures of eating pathology. INTERNATIONAL JOURNAL OF EATING DISORDERS.
- Genetic and environmental associations between body dissatisfaction, weight preoccupation, and binge eating: Evidence for a common factor with differential loadings across symptom type. INTERNATIONAL JOURNAL OF EATING DISORDERS.
- Parent to Child Intergenerational Transmission of Direct and Indirect Weight and Shape Communication. JOURNAL OF CHILD AND FAMILY STUDIES.
- Socialization and selection effects in the association between weight conscious peer groups and thin-ideal internalization: A co-twin control study. BODY IMAGE.
- The contribution of genetic and environmental influences underlying disordered eating to exposure to weight-conscious peers. PSYCHOLOGICAL MEDICINE.
- The role of stress in the association among food insecurity, eating disorder pathology, and binge eating-related appetitive traits. EATING BEHAVIORS.
- What Drives the Association Between Weight-Conscious Peer Groups and Disordered Eating? Disentangling Genetic and Environmental Selection From Pure Socialization Effects. JOURNAL OF ABNORMAL PSYCHOLOGY.
- Who is Willing to Participate in Genetic Research? Exploring Barriers and Predictors. BEHAVIOR GENETICS.
Conference Poster (Faculty180)
Presentation (Faculty180)
- 2020
  
  Exploring puberty as a moderator of genetic and environmental influences on body weight and shape concerns in females
- 2019
  
  Understanding familial resemblance in eating pathology during pre-early puberty: results from a Nuclear Twin Family model

full name

Shannon Oconnor

visualizations

Cumulative publications in Scholars@UToledo

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