About the Authors

Matthew K. Vendlinski

Contributed equally to this work with: Matthew K. Vendlinski, Kristin N. Javaras

Affiliation Department of Psychology and Waisman Center, University of Wisconsin–Madison, Madison, Wisconsin, United States of America

Kristin N. Javaras

Contributed equally to this work with: Matthew K. Vendlinski, Kristin N. Javaras

Affiliation Department of Psychology and Waisman Center, University of Wisconsin–Madison, Madison, Wisconsin, United States of America

Carol A. Van Hulle

Affiliation Department of Psychology and Waisman Center, University of Wisconsin–Madison, Madison, Wisconsin, United States of America

Kathryn Lemery-Chalfant

Affiliation Department of Psychology, Arizona State University, Tempe, Arizona, United States of America

Rose Maier

Affiliation Department of Psychology, University of Oregon, Eugene, Oregon, United States of America

Richard J. Davidson

Affiliation Department of Psychology and Waisman Center, University of Wisconsin–Madison, Madison, Wisconsin, United States of America

H. Hill Goldsmith

hhgoldsm@wisc.edu

Affiliation Department of Psychology and Waisman Center, University of Wisconsin–Madison, Madison, Wisconsin, United States of America

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: MKV KNJ KLC HHG. Performed the experiments: MKV KNJ RM. Analyzed the data: MKV KNJ CVH. Contributed to the writing of the manuscript: MKV KNJ CVH KLC RJD HHG.