IN PRESS                     

Ocobock, C, Lynn, C, Sarma, MS, Gettler, LT. Under Review. Organized Adult Play and Stress Reduction: Testing the Absorption Hypothesis in a Comedy Improv Theatre. Adaptive Human Behavior and Physiology.  

Gettler, LT, Lew-Levy, S, Sarma, MS, Boyette, AH. In Press. When sharing is caring: Testosterone, fathering, and generosity among BaYaka foragers of the Congo Basin. Nature Scientific Reports.


Sarma, MS, Boyette, AH, Lew-Levy, S, Miegakanda, V, Samson, D, Kilius, E, Gettler, LT. Under Review. Sex differences in daily activity intensity and energy expenditure and their relationship to cortisol among BaYaka foragers from the Congo Basin. American Journal of Physical Anthropology.


Boyette, AH, Lew-Levy, S, Sarma, MS, Miegakanda, V, Gettler, LT. 2019. Fatherhood, Egalitarianism, and Child Health in Two Small-Scale Societies in the Republic of the Congo. American Journal of Human Biology.

Gettler, LT, Sarma, MS, Lew-Levy, S, Bond, A, Trumble, BC, Boyette, AH. 2019. Mothers’ and fathers’ joint profiles for testosterone and oxytocin in a small-scale fishing-farming community: variation based on marital conflict and paternal contributions. Brain and Behavior. 

Gettler, LT, Gengo, RG, Sarma, MS, Oka, RC, McKenna, JJ. 2019. Testosterone moderates the effects of social support on cardiovascular-disease risk factors among Older U.S. Men. American Journal of Human Biology.


Boyette, A, Lew-Levy, S, Sarma, MS, Gettler, LT. 2018. Testosterone, fathers as providers are caregivers, and child health: Evidence from fisher-farmers in the Republic of the Congo. Hormones and Behavior. 

Sarma, MS, Gettler, LT, Childs, G, Quinn, EA. 2018. When women work: Endocrine reactivity in women during everyday physical activity at high altitude. American Journal of Human Biology.

Kuo, PX, Braungart-Rieker, JM, Lefever, JEB, Sarma, MS, O’Neill, MS, Gettler, LT. 2018. Fathers’ cortisol and testosterone in the days around infants’ births predict later paternal involvement. Hormones and Behavior.

Sarma, MS, Kuo, PX, Bechayda, SA, Kuzawa, CW, Gettler, LT. 2018. Exploring the links between early life and young adulthood social experiences and men’s later life paternal psychobiology. Physiology and Behavior.


Gettler, LT, Sarma, MS, Gengo, RG, Oka, RC, McKenna, JJ. 2017. Adiposity, CVD risk factors, and testosterone: variation by partnering status and residence with children in U.S. men. Evolution, Medicine, and Public Health.

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