Although dietary fiber assists digestion, promotes weight reduction, lowers “dangerous” ldl cholesterol and helps management blood sugar, simply 5% of People eat really useful quantities of it.
Analysis means that the deficiency stems partially from an ignorance of fiber’s well being advantages and an out-of-sight, out-of-mind mentality when grocery purchasing.
Level-of-decision prompts—messages that encourage consumers to think about well being when making a purchase order—have proven promise for convincing folks to purchase nutritious meals.
Nebraska’s Christopher Gustafson, Devin Rose and up to date grasp’s graduate Kristina Arslain performed a simulated on-line purchasing experiment by which 753 members randomly acquired both no immediate or details about the well being advantages of fiber. The members had been additionally given dietary knowledge, together with fiber content material, for the 33 cereals, 33 breads and 33 crackers supplied to them.
These receiving the informational prompts “bought” cereals and breads containing a median of twenty-two% extra fiber, together with crackers containing 26% extra. The prompted purchases additionally boasted larger general diet scores.
Embedding extra point-of-decision prompts in precise web sites and grocery shops might encourage consumers to buy meals wealthy in fiber and different uncared for vitamins.
Future research ought to proceed investigating how the prompts affect decision-making, the researchers stated.
Kristina Arslain et al. Level-of-Resolution Prompts Improve Dietary Fiber Content material of Customers’ Meals Selections in an On-line Grocery Purchasing Simulation, Vitamins (2020). DOI: 10.3390/nu12113487
College of Nebraska-Lincoln
Experiment reveals well timed data might immediate buy of fiber-rich meals (2021, January 11)
retrieved 11 January 2021
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