STEM Pipeline Blog / September 30, 2025

Women in STEM and the Science of Self-Control

Women have always possessed the skills to thrive in science, technology, engineering, and math. However, opportunities have been limited for ages, in recent decades things have started to change. New research even shows that women may have natural strengths in self-control and focus, which are important for thriving in demanding STEM fields.

Progress in STEM

In 1970, women made up only 8 percent of STEM workers. By 2019, that number had more than tripled. This is major progress, but men still make up the majority of people working in STEM. Harvard researchers have pointed out that while laws have helped open doors for women, the real challenge is changing old cultural attitudes. Too often, stereotypes and bias still make it harder for women to feel include

The Brain and Self-Control

One area where women appear to exceed is in self-control. Several studies show that women often perform better than men on tasks that require focus, patience, and resisting distractions.

• In one study, women responded faster and with more accuracy when asked to pay attention to sudden changes in a test.
• In another, women outperformed men in a task that measured the ability to hold attention and avoid acting on impulse. Researchers believe this may be because women’s brains use their energy more efficiently.

A 2023 study showed that during motor tasks, women’s brains had smaller activation areas and more stable patterns than men’s. This means women may be able to complete tasks with less effort and more consistency.

Brain Connections and Structure

Brain imaging studies also show that women’s brains often have stronger connections between different regions. While men’s brains are on average 10 to 12 percent larger, size is not the whole picture. Women tend to have greater cortical thickness and more complex brain structures. These traits may help women use information from different areas more effectively, which is a big advantage in creative problem solving and decision-making.

Why This Matters for STEM

STEM fields require focus, persistence, and the ability to solve difficult problems. The strengths that many women bring in self-control and brain efficiency may provide a real advantage.

For Example:

• Self-control helps scientists stay patient during long experiments.
• Strong attention makes it easier to spot details and patterns others might miss.
• Efficient brain use supports clear thinking even under pressure.

These skills are not exclusive to women, but research suggests they may be especially strong in women on average. By recognizing these strengths , schools, companies, and mentors can create environments where women excel.

Building a Stronger Future

Even with progress, barriers remain. Women in STEM still face stereotypes , gaps in pay, and fewer leadership roles. Change will require more than just laws or quotas. It means valuing the contributions women bring and giving them the same opportunities for mentorship , funding, and recognition. Encouraging young girls to explore STEM early is also critical. When girls see role models who look like them, it becomes easier to imagine themselves in those careers. Programs that highlight collaboration, creativity, and real-world problem solving can help spark lasting interest.

Final Thoughts
Women in STEM are breaking barriers and reshaping what science and technology look like today. Research suggests they may also have natural strengths in self-control, focus, and brain efficiency that support success in these fields. While every individual is different, these findings highlight how important it is to provide equal opportunity and recognition. The future of STEM will be stronger, smarter, and more creative when women’s talents are fully supported and celebrated. By nurturing curiosity and imagination early on, we will help open the door for all young readers and especially young girls to see themselves as tomorrow’s scientists and innovators.

By Lily Boehm | Curious Minds Club