The Power of a Mother’s Love in Childhood

Casal dels Infants – A mother’s love in early childhood not only strengthens emotional bonds but also plays a significant role in shaping a child’s future success. A recent study published in American Psychologist by the American Psychological Association (APA) on Thursday, April 17, 2025, found that nurturing and affectionate parenting has long-term effects on the development of key personality traits: openness, conscientiousness, and agreeableness.

These traits contribute to academic achievement, career success, health, and overall well-being in adulthood. According to lead researcher Dr. Jasmin Wertz, a psychology professor at the University of Edinburgh, fostering a positive and caring environment in early childhood can bring about small yet lasting changes in personality development.

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Twin Study Reveals Patterns

The study involved 2,232 identical twins from the United Kingdom in a long-term research project. This approach allowed researchers to examine the influence of parenting in genetically and socially similar environments.

Researchers observed interactions between mothers and their children during home visits, analyzing levels of warmth and affection expressed by the mothers. The findings showed that children who received more maternal affection scored higher in traits like openness, conscientiousness, and agreeableness. These effects were observed by the time the children reached the age of 18.

However, the study found no significant impact on traits like extraversion or neuroticism. These traits are likely influenced more by later life experiences or peer relationships during adolescence and adulthood.

The Role of Parenting in Shaping the Future

Dr. Wertz emphasized that even small changes in personality can lead to meaningful long-term effects. These effects are especially evident in improving self-awareness and a child’s ability to navigate life’s challenges. She also highlighted the importance of recognizing how genetics, parenting, and life experiences interact to shape who we become.

“This research offers valuable evidence that positive parenting programs can shape key aspects of personality development. It also shows their potential to help reduce social inequalities,” she said.

Supporting Parents Is Key

Dr. Wertz suggested that policymakers should give more attention to supporting parents. This support includes providing access to mental health services and financial assistance. Parenting programs should also be expanded to help parents build stronger connections with their children.

“There are many proven ways to support parents. These include policies that enhance financial stability, access to mental health care for those facing issues like depression, and parenting programs that strengthen parent-child relationships,” she added.

She further noted that targeted parenting strategies encouraging positive traits in childhood, such as a mother’s love, can be highly effective. These approaches may help close achievement gaps linked to socioeconomic background, family dynamics, and other environmental factors. “By focusing on supportive parenting practices, we have the potential to shape a stronger, more resilient, and mentally healthy generation prepared for the future,” Wertz concluded.

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