Related Experiment Video
Updated: Aug 19, 2025

10:29
Measuring Oral Fatty Acid Thresholds, Fat Perception, Fatty Food Liking, and Papillae Density in Humans
Published on: June 4, 2014
20.3K
Comparing meat abstainers with avid meat eaters and committed meat reducers
Muriel C D Verain1, Hans Dagevos1
1Wageningen Economic Research, Wageningen University & Research, Wageningen, Netherlands.
Frontiers in Nutrition
|November 28, 2022
Summary
Shifting to plant-based diets is crucial but challenging. This study reveals distinct motivations and preferences among meat abstainers, reducers, and eaters, suggesting limited short-term shifts between these groups.
Area of Science:
- Dietary science
- Consumer behavior research
- Environmental sustainability
Background:
- Growing need to shift diets towards plant-based options for climate, health, and animal welfare.
- Consumer reluctance to decrease meat consumption despite acknowledging these issues.
- Understanding consumer attitudes, motivations, and preferences is key to facilitating dietary shifts.
Purpose of the Study:
- To conduct an in-depth study of meat abstainers (vegetarians and vegans).
- To explore differences between meat abstainers, committed meat reducers, and avid meat eaters.
- To analyze variations in socio-demographics, attitudes, norms, food choice motives, and food preferences/behavior.
Main Methods:
- A survey was conducted among a representative sample of Dutch adults.
- Data collected from meat abstainers (N=198), committed meat reducers (N=171), and avid meat eaters (N=344).
- Comparative analysis across four key variable categories.
Main Results:
- Meat abstainers are often highly educated females, differing significantly from other groups.
- Attitudes and norms show clear distinctions, with meat abstainers least pro-meat and avid meat eaters most pro-meat.
- Food choice motives highlight higher value on animal welfare and feeling good among abstainers; preferences show distinct protein source appreciation across groups.
Conclusions:
- Significant differences exist between meat abstainers, reducers, and eaters in demographics, attitudes, motives, and preferences.
- These distinct profiles suggest that substantial shifts between dietary groups are unlikely in the short term.
- Tailored strategies considering group-specific motivations and preferences are needed to encourage dietary change.
Related Concept Videos
Confirmation Biases
5.6K
The confirmation bias is the tendency to focus on information that confirms our existing beliefs and ignore information that is inconsistent with our expectations. For example, if you think that your professor is not very nice, you notice all of the instances of rude behavior exhibited by the professor while ignoring the countless pleasant interactions he is involved in on a daily basis. Have you ever fallen prey to the confirmation bias, either as the source or target of such bias?
5.6K
Metabolic States of the Body: Fasting and Starvation
1.7K
During the initial hours of fasting, the body uses up its glycogen stores as an energy source. Once these glycogen reserves are depleted, the body begins breaking down stored triglycerides and structural proteins. During this stage, glycerol becomes a key substrate for gluconeogenesis, while free fatty acids undergo beta-oxidation to provide energy for tissues, such as skeletal muscle. In the fasting state, the body spares protein breakdown as much as possible to conserve muscle and structural...
1.7K
Dietary Connections
52.5K
In biological systems, most metabolic pathways are interconnected. The cellular respiration processes that convert glucose to ATP—such as glycolysis, pyruvate oxidation, and the citric acid cycle—tie into those that break down other organic compounds. As a result, various foods—from apples to cheese to guacamole—end up as ATP. In addition to carbohydrates, food also contains proteins and lipids—such as cholesterol and fats. All of these organic compounds are used...
52.5K
Self-Schemas
31.4K
In general, a schema is a mental construct consisting of a cluster or collection of related concepts (Bartlett, 1932). There are many different types of schemata, and they all have one thing in common: schemata are a method of organizing information that allows the brain to work more efficiently. When a schema is activated, the brain makes immediate assumptions about the person or object being observed.
31.4K
Metabolic States of the Body: The Absorptive State
763
During the absorptive state, which lasts approximately four hours after a meal, the body absorbs nutrients from the gastrointestinal tract. The carbohydrates, proteins, and lipids we consume are broken down into monosaccharides, amino acids, and free fatty acids for absorption. While carbohydrates and proteins are absorbed as-is, lipids are absorbed in their broken-down forms and then re-esterified into triglycerides within enterocytes before being packaged into chylomicrons. These absorbed...
763
Protein Digestion
104.6K
Protein digestion begins in the stomach, where the highly acidic environment can easily disrupt protein structure by exposing the peptide bonds of polypeptide chains. After polypeptide chains are broken into individual amino acids by a series of digestive enzymes, the amino acids are transported to the liver via the bloodstream to produce energy.
104.6K

