Isabel Krug

Beach body ready? Shredding for summer? A first look at "seasonal body image".

Scott Griffiths, Emma Austen, Isabel Krug, Khandis Blake

Journal article  |  2021  |  Body Image

We introduce the term "seasonal body image" to refer to within-person variation in body image that occurs across the Gregorian sea..

Do orthorexia and intolerance of uncertainty mediate the relationship between autism spectrum traits and disordered eating symptoms?

Sarah Giles, Madeline Toohey, Elizabeth K Hughes, Matthew Fuller-Tyszkiewicz, Isabel Krug

Journal article  |  2021  |  Eating and Weight Disorders - Studies on Anorexia, Bulimia and Obesity

PURPOSE: Autism spectrum disorder traits have been implicated in the psychopathology of eating disorders and may also be relevant ..

The effects of fitspiration images on body attributes, mood and eating behaviors: An experimental Ecological Momentary Assessment study in females

Isabel Krug, Poorna Selvaraja, Matthew Fuller-Tyszkiewicz, Elizabeth K Hughes, Amy Slater, Scott Griffiths, Zhi Wei Yee, Ben Richardson, Khandis Blake

Journal article  |  2020  |  Body Image

Through an experimental Ecological Momentary Assessment (EMA) design, we assessed the effects of fitspiration images (relative to ..

The differential impact of viewing fitspiration and thinspiration images on men's body image concerns: An experimental ecological momentary assessment study

Zhi Wei Yee, Scott Griffiths, Matthew Fuller-Tyszkiewicz, Khandis Blake, Ben Richardson, Isabel Krug

Journal article  |  2020  |  Body Image

To date, little is known about the impact of fitspiration and thinspiration exposure on men, as previous studies on these social m..

Are Fitbits Implicated in Body Image Concerns and Disordered Eating in Women?

Megan Gittus, Matthew Fuller-Tyszkiewicz, Haley E Brown, Ben Richardson, Daniel B Fassnacht, Georgina R Lennard, Elise Holland, Isabel Krug

Journal article  |  2020  |  Health Psychology

OBJECTIVE: Using a daily monitoring framework, we examined the psychological consequences of Fitbit self-tracking on state body sa..

Drive for thinness provides an alternative, more meaningful, severity indicator than theDSM-5 severity indices for eating disorders

Isabel Krug, An Binh Dang, Roser Granero, Zaida Aguera, Isabel Sanchez, Nadine Riesco, Susana Jimenez-Murcia, Jose M Menchon, Fernando Fernandez-Aranda

Journal article  |  2020  |  European Eating Disorders Review

OBJECTIVE: To assess an alternative trans-diagnostic indicator for severity based on drive for thinness (DT) for anorexia nervosa ..

A cluster analysis of purging disorder: Validation analyses with eating disorder symptoms, general psychopathology and personality

Isabel Krug, Roser Granero, Sarah Giles, Nadine Riesco, Zaida Aguera, Isabel Sanchez, Susana Jimenez-Murcia, Amparo del Pino-Gutierrez, Ester Codina, Isabel Baenas, Eduardo Valenciano-Mendoza, Jose M Menchon, Fernando Fernandez-Aranda

Journal article  |  2020  |  European Eating Disorders Review

Maladaptive Perfectionism and Depression: Testing the Mediating Role of Self-Esteem and Internalized Shame in an Australian Domestic and Asian International University Sample

Benjamin Dorevitch, Kimberly Buck, Matthew Fuller-Tyszkiewicz, Lisa Phillips, Isabel Krug

Journal article  |  2020  |  Frontiers in Psychology

Objectives: To assess whether maladaptive perfectionism (parental and intrapersonal), mediated by self-esteem and internalized sha..

State-Based Markers of Disordered Eating Symptom Severity

Matthew Fuller-Tyszkiewicz, Isabel Krug, Joshua M Smyth, Fernando Fernandez-Aranda, Janet Treasure, Jake Linardon, Rajesh Vasa, Adrian Shatte

Journal article  |  2020  |  Journal of Clinical Medicine

Recent work using naturalistic, repeated, ambulatory assessment approaches have uncovered a range of within-person mood- and body ..

The cognitive-interpersonal model of disordered eating: A test of the mediating role of alexithymia

Sarah Giles, Elizabeth K Hughes, Matthew Fuller-Tyszkiewicz, Isabel Krug

Journal article  |  2020  |  European Eating Disorders Review

OBJECTIVE: The cognitive-interpersonal model proposes that high levels of attention to detail and cognitive rigidity confer risk f..