Although it is easy to assume that the psychology of parental care pertains only to parents and their children, this is not so. An emerging body of research on the parental care motivational system reveals implications for everyone. All normally developing human beings are characterized by evolved psychological mechanisms that regulate parental caregiving. These mechanisms are responsive to superficial cues and so (among nonparents as well as parents) can be triggered by the perception of young children or other childlike things. Once activated, these mechanisms precipitate protective and nurturant responses. These responses manifest in many different ways, with implications for a wide range of psychological phenomena (many of which might appear, superficially, to be unrelated to caregiving)—including risk-averse attitudes, aggression, intergroup prejudice, moral judgment, impression formation, and mate preferences. This article provides an illustrative overview of empirical research documenting these implications and identifies new directions for future research on the motivational psychology of parental care.
BeallA. T.SchallerM. (2017). Evolution, motivation, and the mating/parenting trade-off. Self and Identity. Advance online publication. doi:10.1080/15298868.2017.1356366
2.
BeallA. T.TracyJ. T. (2017). Emotivational psychology: How distinct emotions facilitate fundamental motives. Social & Personality Psychology Compass, 11(2), Article e12303. doi:10.1111/spc3.12303
3.
BelskyJ. (2012). The development of human reproductive strategies: Progress and prospects. Current Directions in Psychological Science, 21, 310–316. doi:10.1177/0963721412453588
4.
BornsteinM. H. (2002). Handbook of parenting (2nd ed., Vols. 1–4). Mahwah, NJ: Erlbaum.
5.
BuckelsE. E.BeallA. T.HoferM. K.LinE. Y.ZhouZ.SchallerM. (2015). Individual differences in activation of the parental care motivational system: Assessment, prediction, and implications. Journal of Personality and Social Psychology, 108, 497–514. doi:10.1037/pspp0000023
6.
ChapmanH. A.AndersonA. K. (2014). Trait physical disgust is related to moral judgments outside of the purity domain. Emotion, 14, 341–348. doi:10.1037/a0035120
7.
Del GiudiceM.GangestadS. W.KaplanH. S. (2016). Life history theory and evolutionary psychology. In BussD. M. (Ed.), The handbook of evolutionary psychology (2nd ed., Vol. 1, pp. 88–114). Hoboken, NJ: Wiley.
8.
EibachR. P.LibbyL. K.EhrlingerJ. (2009). Priming family values: How being a parent affects moral evaluations of harmless but offensive acts. Journal of Experimental Social Psychology, 45, 1160–1163. doi:10.1016/j.jesp.2009.06.017
9.
EibachR. P.MockS. E. (2011). The vigilant parent: Parental role salience affects parents’ risk perceptions, risk-aversion, and trust in strangers. Journal of Experimental Social Psychology, 47, 694–697. doi:10.1016/j.jesp.2010.12.009
10.
FesslerD. M. T.HolbrookC.PollackJ. S.Hahn-HolbrookJ. (2014). Stranger danger: Parenthood increases the envisioned bodily formidability of menacing men. Evolution & Human Behavior, 35, 109–117. doi:10.1016/j.evolhumbehav.2013.11.004
11.
GearyD. C. (2016). Evolution of paternal investment. In BussD. M. (Ed.), The handbook of evolutionary psychology (2nd ed., Vol. 1, pp. 524–541). Hoboken, NJ: Wiley.
12.
GileadM.LibermanN. (2014). We take care of our own: Caregiving salience increases out-group bias in response to out-group threat. Psychological Science, 25, 1380–1387. doi:10.1177/0956797614531439
13.
GlockerM. L.LanglebenD. D.RuparelK.LougheadJ. W.GurR. C.SachserN. (2009). Baby schema in infant faces induces cuteness perception and motivation for caretaking in adults. Ethology, 115, 257–263. doi:10.1111/j.1439-0310.2008.01603.x
14.
GoetzJ. L.KeltnerD.Simon-ThomasE. (2010). Compassion: An evolutionary analysis and empirical review. Psychological Bulletin, 136, 351–374. doi:10.1037/a0018807
15.
Hahn-HolbrookJ.Holt-LunstadJ.HolbrookC.CoyneS.LawsonE. T. (2011). Maternal defense: Breastfeeding increases aggression by decreasing stress. Psychological Science, 22, 1288–1295. doi:10.1177/0956797611420729
16.
HoferM. K. (2015). Parenting & precaution: How the parental care motivation impacts moral judgments of social norm violations (Master’s thesis). Department of Psychology, The University of British Columbia, Vancouver, Canada. doi:10.14288/1.0165766
17.
HoferM. K.BuckelsE. E.WhiteC. J. M.BeallA. T.SchallerM. (2017). Individual differences in activation of the parental care motivational system: An empirical distinction between protection and nurturance. Social Psychological & Personality Science. Advance online publication. doi:10.1177/1948550617728994
18.
KalawskiJ. P. (2010). Is tenderness a basic emotion?Motivation and Emotion, 34, 158–167. doi:10.1007/s11031-010-9164-y
19.
LorenzK. (1943). Die angeborenen formen möglicher erfahrung [The innate forms of potential experience]. Zeitschrift für Tierpsychologie, 5, 235–409. doi:10.1111/j.1439-0310.1943.tb00655.x
20.
McAdamsD. (2013). The positive psychology of adult generativity: Caring for the next generation and constructing a redemptive life. In SinnottJ. D. (Ed.), Positive psychology: Advances in understanding adult motivation (pp. 191–205). New York, NY: Springer.
21.
McDougallW. (1908). An introduction to social psychology. London, England: Methuen.
22.
PrestonS. D. (2013). The origins of altruism in offspring care. Psychological Bulletin, 139, 1305–1341. doi:10.1037/a0031755
23.
RillingJ. K. (2013). The neural and hormonal bases of human parental care. Neuropsychologia, 51, 731–747. doi:10.1016/j.neuropsychologia.2012.12.017
24.
RoyleN. J.SmisethP. T.KöllikerM. (2012). The evolution of parental care. Oxford, England: Oxford University Press.
25.
SchallerM.KenrickD. T.NeelR.NeubergS. L. (2017). Evolution and human motivation: A fundamental motives framework. Social & Personality Psychology Compass, 11(6), Article e12319. doi:10.1111/spc3.12319
ToobyJ.CosmidesL.SellA.LiebermanD.SznycerD. (2008). Internal regulatory variables and the design of human motivation: A computational and evolutionary approach. In ElliotA. J. (Ed.), Handbook of approach and avoidance motivation (pp. 251–271). New York, NY: Psychology Press.
28.
ZebrowitzL. A.MontepareJ. M. (2008). Social psychological face perception: Why appearance matters. Social & Personality Psychology Compass, 2, 1497–1517. doi:10.1111/j.1751-9004.2008.00109.x
