Related Experiment Video
Updated: Aug 8, 2026
07:07
Errors as a Means of Reducing Impulsive Food Choice
Published on: June 5, 2016
Time scarcity and food choices: an overview
Jennifer Jabs1, Carol M Devine
1Division of Nutritional Sciences, Cornell University, MVR Hall, Ithaca, NY 14853, USA.
Appetite
|May 16, 2006
Summary
Feeling rushed impacts food choices, leading to less healthy eating habits and increased health risks. Understanding time scarcity is crucial for improving public health and nutrition strategies.
Area of Science:
- Nutrition Science
- Behavioral Science
- Public Health
Background:
- Time scarcity, the perception of insufficient time, is linked to dietary shifts.
- These shifts include reduced home food preparation, increased fast food and convenience food consumption, and fewer family meals.
- Such dietary changes are associated with poorer health outcomes, including obesity and chronic diseases.
Purpose of the Study:
- To review the relationship between time scarcity and food choices.
- To highlight the health implications of time-influenced dietary patterns.
- To discuss the application of time research in nutrition and health.
Main Methods:
- Literature review and synthesis of existing research on time scarcity and food choices.
- Analysis of the health consequences associated with altered eating patterns due to time constraints.
- Discussion of practical applications for researchers, policymakers, and practitioners.
Main Results:
- Time scarcity significantly influences food selection, often favoring convenience over nutritional value.
- Associated dietary patterns contribute to increased risks of obesity, cardiovascular disease, diabetes, and cancer.
- There is a notable gap in research specifically addressing how time scarcity impacts food choices.
Conclusions:
- Time scarcity is a critical factor influencing dietary habits with significant public health implications.
- Further research and targeted interventions are needed to address the health effects of time-driven food choices.
- Findings can inform policy and practice to promote healthier eating in time-constrained populations.
Related Concept Videos
00:48Optimal Foraging
How animals obtain and eat their food is called foraging behavior. Foraging can include searching for plants and hunting for prey and depends on the species and environment.
00:51Energy Budgets and Reproductive Strategies
Organisms must balance energy intake with the energy required for growth, maintenance, and reproduction. These trade-offs result in a variety of survivorship and reproductive strategies, including semelparity and iteroparity. Semelparous species reproduce only once in their lifetime, often investing most available resources into that single reproductive event. Iteroparous species, by contrast, reproduce multiple times over their lifetimes, typically allocating fewer resources to any single...
01:08The Availability Heuristic
A heuristic is a general problem-solving framework (Tversky & Kahneman, 1974). You can think of these as mental shortcuts that are used to solve problems. Different types of heuristics are used in different types of situations, and the impulse to use a heuristic occurs when one of five conditions is met (Pratkanis, 1989):
01:16What is Climate?
Climate refers to the prevailing weather conditions in a specific area over an extended period. As the saying goes, “Climate is what you expect. Weather is what you get.” Climate is influenced by geographic factors, such as latitude, terrain, and proximity to bodies of water.
01:25Primary Motives: Hunger and Thirst
Hunger and thirst are fundamental physiological drives crucial for maintaining homeostasis and ensuring the survival of both humans and animals. These drives are regulated through complex interactions between the brain, hormones, and sensory receptors.
Hunger arises when the brain detects changes in the body's nutrient levels, including glucose, lipids, amino acids, and hormones such as ghrelin and leptin. The hypothalamus plays a central role in hunger regulation. The lateral hypothalamus acts...
Hunger arises when the brain detects changes in the body's nutrient levels, including glucose, lipids, amino acids, and hormones such as ghrelin and leptin. The hypothalamus plays a central role in hunger regulation. The lateral hypothalamus acts...
01:37Reason and Intuition
The human brain processes information for decision-making using one of two routes: an intuitive system and a rational system (Epstein, 1994; popularized by Kahneman, 2011 as System 1 and System 2, respectively). The intuitive system is quick, impulsive, and operates with minimal effort, relying on emotions or habits to provide cues for what to do next, while the rational system is logical, analytical, deliberate, and methodical. Research in neuropsychology suggests that the brain can only use...