Leah S Dudley
Biographic Data
| ID | 10197097 |
|---|---|
| NAME | Leah S Dudley |
| GIVEN NAMES | Leah S |
| FAMILY NAME | Dudley |
| SIGNATURE | DUDLEY L S |
| AFFILIATIONS | Macquarie University |
| ORCID | 0000-0003-4959-3911 |
| VERIFIED | Yes |
| TOTAL WORKS | 3 |
| TOTAL CITATIONS | 1 |
| WORKS AS AUTHOR | 3 |
| WORKS AS EDITOR | 0 |
| FIRST PUBLICATION YEAR | 2022 |
| LATEST PUBLICATION YEAR | 2026 |
| H-INDEX | 1 |
Evaluating psychological accounts of diet-related mood improvements using novel control conditions
Several randomised controlled trials have now reported that improvements in diet quality can improve mood. Such trials are methodologically challenging to design, because of the dual difficulty in providing control conditions that match the treatment activity (e.g., planning, shopping, cooking), and that blind participants to the treatment condition. These concerns raise the possibility that well understood psychological processes may amplify or …
Barriers to adequate fruit and vegetable Consumption
The relationship of health-related expectancies, fruit and vegetable intake, and positive mood
Purpose Greater fruit and vegetable (F&V) intake has been linked to more positive mood. Here, the purpose of this paper is to examine if this relationship is mediated by expectancies about their benefit to health/mental health. Design/methodology/approach Participants completed a new questionnaire to assess expectancies related to F&V intake. This was administered alongside a validated food-frequency measure of F&V intake, an assessment of positi…
The relationship of health-related expectancies, fruit and vegetable intake, and positive mood
Purpose Greater fruit and vegetable (F&V) intake has been linked to more positive mood. Here, the purpose of this paper is to examine if this relationship is mediated by expectancies about their benefit to health/mental health. Design/methodology/approach Participants completed a new questionnaire to assess expectancies related to F&V intake. This was administered alongside a validated food-frequency measure of F&V intake, an assessment of positi…
Barriers to adequate fruit and vegetable Consumption
Evaluating psychological accounts of diet-related mood improvements using novel control conditions
Several randomised controlled trials have now reported that improvements in diet quality can improve mood. Such trials are methodologically challenging to design, because of the dual difficulty in providing control conditions that match the treatment activity (e.g., planning, shopping, cooking), and that blind participants to the treatment condition. These concerns raise the possibility that well understood psychological processes may amplify or …
Behavioral Health and Interventions (2 works) · Consumer Attitudes and Food Labeling (2 works) · Eating Disorders and Behaviors (2 works) · Expectancy theory (2 works) · Food intake (2 works) · Mood (2 works) · Psychology (2 works) · Agricultural economics (1 work) · Agriculture Sustainability and Environmental Impact (1 work) · Alternative medicine (1 work)