Nicholas J. Wagner

Prevalence and Perceptions of Electronic Cigarette Use during Pregnancy

Nicholas J. Wagner, Marie Camerota, Cathi B. Propper · Maternal and Child Health Journal · 2017 · 166 citations · Full text

Medicine, Maternal Health, Obstetrics +12

The interplay among socioeconomic status, household chaos, and parenting in the prediction of child conduct problems and callous–unemotional behaviors

W. Roger Mills‐Koonce, Michael T. Willoughby, Nicholas J. Wagner et al. · Development and Psychopathology · 2016 · 139 citations · Full text

Social Sciences, Behavioral Sciences, Psychology +16

Measuring Callous Unemotional Behaviors in Early Childhood: Factor Structure and the Prediction of Stable Aggression in Middle Childhood

Michael T. Willoughby, W. Roger Mills‐Koonce, Nisha C. Gottfredson et al. · Journal of Psychopathology and Behavioral Assessment · 2013 · 87 citations

Social Sciences, Behavioral Sciences, Psychology +15

Greater fear reactivity and psychophysiological hyperactivity among infants with later conduct problems and callous‐unemotional traits

Nicholas J. Wagner, Michael T. Willoughby, Cynthia A. Stifter et al. · Journal of Child Psychology and Psychiatry · 2014 · 68 citations · Full text

Social Sciences, Behavioral Sciences, Psychology +17

Fearlessness and low social affiliation as unique developmental precursors of callous-unemotional behaviors in preschoolers

Rebecca Waller, Nicholas J. Wagner, Megan Flom et al. · Psychological Medicine · 2019 · 51 citations · Full text

Social Sciences, Behavioral Sciences, Psychology +17