Parenthood reshapes identity gradually, not instantly, new research finds

Recent studies and personal accounts reveal that becoming a parent induces a slow, uneven transformation in identity and emotional regulation, challenging the myth of immediate maturity associated with parenthood.

The harder truth about becoming a parent is that it does not usually turn people into wiser, calmer adults overnight. The evidence behind the old warning to “grow up” points somewhere less dramatic: having a baby is better understood as a prolonged reorganisation of identity and habits than as a built-in upgrade in character. A large longitudinal study and clinical accounts of matrescence and patrescence both suggest the change is real, but uneven, and often much slower than popular folklore allows. (onlinelibrary.wiley.com)

That distinction matters because one of the clearest studies on the subject found little support for the broad idea that parenthood makes people more mature in personality terms. Writing in the European Journal of Personality, Eva Asselmann and Jule Specht analysed data from a nationally representative German panel of 19,875 people, with births tracked yearly and Big Five traits measured across four waves between 2005 and 2017. Their summary said people who went on to start families were, on average, less open and more extraverted to begin with, and that openness and extraversion both fell after the transition to parenthood. What it did not find was a general rise in conscientiousness, agreeableness and emotional stability, the trio most often invoked in theories that major adult roles should make people psychologically steadier. (onlinelibrary.wiley.com)

Olga Khazan’s Atlantic essay put a lived experience around that research rather than simply repeating it. Khazan wrote that in the spring of 2022, aged 36, she was already in the middle of a year-long attempt to alter her own personality before pregnancy, after scoring high on neuroticism and low on agreeableness and extroversion. Her experiments included mindfulness, a day-long meditation retreat, table tennis, improv and a London “conversation workshop”. She later became pregnant on her first try after deciding with her husband to stop being careful for a month, but wrote that pregnancy did not deliver clarity or composure. Instead, she said she felt “crazy”, and argued that “there’s no “typical” way” new parenthood reshapes a person. (theatlantic.com)

Clinicians describe the process in similarly unsentimental terms. UCLA Health quotes psychiatrist Misty Richards, who says the arrival of a newborn often changes family dynamics in ways parents do not expect. Richards describes matrescence as the developmental process of becoming a mother and says, “Your identity as a mother can take months or years to develop.” She adds that there is often “a push and pull between your maternal instinct and the desire to be who you were pre-baby.” Fathers, she says, go through a parallel, less-studied process called patrescence. The point is not that nothing changes when a child arrives, but that the psychological work continues long after the formal status of parent has begun. (uclahealth.org)

That helps explain why the cultural language around parenthood often sounds more like dislocation than instant maturity. In a Guardian column that predated the newer personality research, Tim Lott called the move from non-parent to parent a “seismic identity shift” and argued that many adults find their old sense of self submerged beneath a “tsunami of childrearing tasks”. His framing is impressionistic rather than scientific, but it captures something the data do not fully measure: responsibility may deepen quickly, while confidence, self-knowledge and equilibrium lag behind. Parenthood can feel radical without necessarily making anyone serenely grown-up. (theguardian.com)

If the idea of maturity still belongs anywhere in this discussion, it is probably in the narrower field of self-regulation. A 2015 review indexed by PubMed defined emotion regulation as the capacity to influence the experience and expression of emotion, and examined both how parenthood may affect that capacity and how parents shape it in their children. The review said parental regulatory functioning has clinical importance within the parent-child relationship, which is another way of saying that what matters is not a solemn new persona but whether adults can manage stress, frustration and overload well enough to stay present. That is a more practical standard than expecting a baby to switch on emotional steadiness by itself. (pubmed.ncbi.nlm.nih.gov)

Shannon Sauer-Zavala, a clinical psychologist who studies intentional personality change, makes the case that parents can work on that skill deliberately. Writing in Psychology Today on the tenth anniversary of becoming a parent, she said her high conscientiousness had looked useful at work but turned into rigid perfectionism around missed naps and disrupted schedules at home. So she tried small, repeatable changes: walks with the stroller, five minutes of play without her phone, then 10, then half an hour; quick resets when the household noise became too much; and reminders that “loud doesn’t mean bad”. Her argument is not that motherhood magically rewired her, but that parenting gave her repeated opportunities to practise becoming the sort of parent she wanted to be. (psychologytoday.com)

Taken together, these accounts point to a less flattering but more generous conclusion than the stock advice given to expectant parents. Children do not automatically confer maturity, and they do not erase playfulness, spontaneity or the self that existed beforehand. What they do is expose where an adult’s habits are brittle, where identity is unfinished and where emotional control has to be learned under pressure. The transition can begin with panic, sleeplessness or a feeling that life has been overturned, and still become a story of growth. But the growth, as the research and first-person accounts alike suggest, is usually built in increments rather than bestowed at birth. (onlinelibrary.wiley.com)