Kelly L. Haws

Bigger isn’t always better. James Leynse/Corbis via Getty Images

August 25, 2020

Constant dieters might be choosing the wrong way to lose weight

Peggy Liu, University of Pittsburgh and Kelly L. Haws, Vanderbilt University

New research shows so-called ‘restrained eaters’ prefer larger portions of lighter foods.

The choice of flavor may be up to you, but the number of scoops will depend on what your companion gets. Rasanya terserah Anda, tapi jumlah sendoknya tergantung berapa yang teman Anda dapat Zamurovic Photography/Shutterstock.com

September 23, 2019

Bagaimana dan mengapa kita meniru pilihan orang lain?

Kelly L. Haws, Vanderbilt University; Brent McFerran, Simon Fraser University, and Peggy Liu, University of Pittsburgh

Penelitian baru tentang perilaku konsumen menunjukkan bahwa kita cenderung meniru pilihan orang di sekitar kita.

The choice of flavor may be up to you, but the number of scoops will depend on what your companion gets. Zamurovic Photography/Shutterstock.com

September 6, 2019

‘I’ll have what she’s having’ – how and why we copy the choices of others

Kelly L. Haws, Vanderbilt University; Brent McFerran, Simon Fraser University, and Peggy Liu, University of Pittsburgh

New research on consumer behavior shows that we tend to match some types of choices the people around us make, but not others.

Eating healthfully adds up quickly. Fruits and veg via ww.shutterstock.com

January 4, 2017

Does a healthy diet have to come at a hefty price?

Kelly L. Haws, Vanderbilt University; Kevin L. Sample, University of Georgia, and Rebecca Walker Reczek, The Ohio State University

Consumers tend to think that healthy foods have to cost more than their less nutritional counterparts. New psychological research looks at how pervasive this is.

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