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MOTIVATIONS OF EVERYDAY FOOD CHOICES:
AN APPLICATION OF THE FOOD CHOICE MAP
Uyen Phan | Kansas State University (Current: Univ. of Georgia)
Edgar Chambers IV | Kansas State University
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Understanding food choice…create new successful products
… change eating behaviors to more sustainable products
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… encourage people to eat foods that may be more healthful
than current options but not typical in their diet
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Approaches to Food Choice
• Interview and focus groups
• Survey questionnaires • Food Choice Questionnaire1
• The Eating Motivation Survey
(TEMS)2
• The food choice map3
• links data on dietary behaviors with
perceptions that respondents use to
explain of those behaviors
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Source: Sevenhuysen & Gross (2003)
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1Steptoe, Pollard, & Wardle, 1995 2 Renner, Sproesser, Strohbach, & Schupp, 2012 3 Sevenhuysen & Gross, 2003
Objective
• To explore and validate the driving factors underlying
people choices of different food groups in different eating
occasions using the Food Choice Map
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Materials and Method
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• About 700 pictures of foods and
beverages
• 100 consumers
• 90-min one-on-one interview
• Build the food choice map for a
usual week
• Provide reasons for each food item
on the map
6 am
6 am
12 pm
6 pm
12 am
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Data Analysis
• Food items were grouped into food categories based on
an USDA food database.
• Reasons for choosing the foods were classified into 17
motivation constructs1,2
• Correspondence Analysis (CA)
• Proportion tests using Pearson’s chi-squared test
statistics
• Analyses were performed in R 3.0.1 using FactoMineR
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1 Phan & Chambers, 2016a and 2016b 2 Renner, Sproesser, Strohbach, & Schupp, 2012
A Food Choice Map resulted from the study
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Breakfast
• Cereal – easy to prepare | tastes good| used to
• Coffee – wake up
Mid-morning snack
• Iced coffee| chai tea – hungry | tired | need
caffeine| like the taste
• Water – healthy | no calories
Lunch
• Fruit & salads – easy to prep | healthy
• Chips, tacos, pizzas, Mac n cheese – treats |
pleasure
Mid-afternoon snack
• Apple – convenient | low cost
• Nuts, pretzels - like
Dinner
• Pasta – convenient | like
• Fries, burger, fried foods – hungry | cheap |
easy to eat
After dinner
• Chocolate, ice cream – treats
• Fried foods – hungry | taste good | friends’
choices
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Different Dietary Patterns
Moderate | Healthful Routine | Healthful Variety | Pleasure
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Motivations associated with different eating occasions
Liking
Need &Hunger
Health
Convenience Habits Pleasure
Traditional Eating Sociability
Price
Weight Control
AffectRegulation
Social Norms
Social Image
Choice Limitation
Variety Seeking
MID-AFTERNOON SNACK
BREAKFAST
DINNER
LATE-NIGHT SNACK
LUNCH
MID-MORNING SNACK
-0.4
-0.3
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-0.1
0
0.1
0.2
0.3
0.4
0.5
-0.6 -0.4 -0.2 0 0.2 0.4 0.6 0.8 1 1.2 1.4
Dim
2 (
28%
)
Dim 1 (58%)
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PM
AM PM
Meal
Snack
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Key findings
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• Liking was the strongest motivation of all food choices for
all eating occasions.
• Meals:
• Breakfast and lunch: Habits, Hunger, Convenience
• Dinner: Variety Seeking, Sociability
• Snacks were different from meals in motivations and
variety of food & beverage consumed.
• Day-time snacks: Weight Control, Health
• Late-night snacks: Pleasure, Visual Appeal
• Motivations changed from physical-oriented to mental-
oriented from day to night.
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Motivations associated with different food groups
Liking
Need &Hunger
Health
Convenience
Habits
Pleasure
Traditional Eating
Sociability
Price
Weight Control
Affect Regulation
Social Norms
Social Image
Choice Limitation
Variety Seeking
Alcohol
Baked
Beverages, other
Breakfast Cereals
Coffee
Dairy&Eggs
Fast Foods
Fish&shellfish
Fruits
Grains&Pasta
Legumes
Entrée&sides
Nuts&seeds
Meats
Poultry
Restaurant foods Sausages
Snacks
Soda
Soups&sauces
Sweets Tea
Veggies
Water
-0.8
-0.6
-0.4
-0.2
0
0.2
0.4
0.6
0.8
1
-1 -0.5 0 0.5 1 1.5
Dim
2 (
27%
)
Dim 1 (31%)
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Key findings
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• Liking was the strongest motivation of all choices of foods.
• Main motivation constructs:
• Grains & pasta, soups & sauces, fish & shellfish, poultry, and
vegetables: Variety Seeking, Convenience, Price
• Nuts, seeds, legumes, breakfast cereals, dairy, eggs, tea: Health,
Need & Hunger
• Meats and fast foods: Traditional Eating
• Water : Weight Control
• Coffee: Habits
• Alcoholic beverages: Sociability
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Conclusions
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• Every food choice is the result of the interplay of various
motivations.
• Liking was the strongest motivation of all choices of foods
and eating occasions.
• Meals and snacks were different:
• Choices for meals: more complicated, incorporating more
motivations and a variety of food groups
• Choices for snacks: fewer motivations and fewer food groups
• Motivations for choosing foods changed from more
utilitarian to more symbolic from day time to night time.
• New perspective to investigate food choice
• incorporating both interview technique and a food map
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References
• Phan, U.T.X. & Chambers, E. IV. (2016a). Application of an eating
motivation survey to study eating occasions. Journal of Sensory
Studies, 31, 114-123.
• Phan, U.T.X. & Chambers, E. IV. (2016b). Motivations for choosing
various food groups based on individual foods. Appetite, 105, 204-
211.
• Renner, B., Sproesser, G. Strohbach, S. & Schupp, H.T. (2012). Why
we eat what we eat. The Eating Motivation Survey (TEMS). Appetite
59, 117-128.
• Sevenhuysen, G. P. & Gross, U. (2003). Documenting the reasons
people have for choosing their food. Asia Pacific Journal of Clinical
Nutrition 12 (1), 30-37.
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Thank you for your attention!
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