TOKYO — Japan’s ambition to put women in 30 percent of leadership roles by 2020 has come and gone, unmet. The government now has its sights set on 2030 for the same target. What researchers have found, intriguingly, is that one of the strongest predictors of support for these policies might be found at home: having a daughter.
The numbers tell a stark story of slow progress. In 2022, women held 14.6 percent of seats in Japan’s House of Representatives, and 22.9 percent in the House of Councillors.
Among listed companies, only 8.2 percent of board members were women as of 2021. The government’s Act on Promotion of Women’s Participation and Advancement in the Workplace, enacted in 2015, requires companies with 300 or more employees to disclose data on female hiring and promotion. Yet the pipeline remains thin.
The science behind the stalled figures is complex, rooted in cultural norms, workplace practices, and policy design. Japan has long wrestled with a rigid corporate culture that expects long hours and penalises those—disproportionately women—who take on caregiving responsibilities.
The 2015 disclosure law was meant to shine a light on the problem, forcing companies to make their gender gaps visible. Transparency, the thinking went, would spur action. But visibility alone has not been enough.
The 30 percent target for female executives, now pushed to 2030, remains a stretch goal given current trajectories. The question researchers are asking is what could shift public and corporate will. Here is where the study on fathers of daughters enters the picture.
The research found that having a daughter increased support among fathers for affirmative action policies aimed at boosting women’s representation. It is a finding that echoes similar studies in other countries, where men with daughters tend to show more progressive views on gender equality.
The mechanism appears to be personal: seeing the barriers their own daughters might face makes abstract policy feel concrete. The study did not specify the size of the effect or the methodology used. But the basic finding—that family composition can shape political and social attitudes—offers a curious lens through which to view Japan’s stalled targets.
If more Japanese men in power have daughters, the logic goes, support for faster change might grow. What happens next depends on whether the 2030 target carries more weight than the 2020 one did.
The government has not announced new enforcement mechanisms beyond the existing disclosure requirements. Companies, for their part, remain largely free to set their own pace. The broader picture is one of incremental movement rather than breakthrough.
Women’s representation in parliament has inched up over the past decade, but Japan still ranks near the bottom among developed nations for female political participation. In corporate boardrooms, the 8.2 percent figure places it behind most of its peers. The 2030 target will arrive in just over four years.
Whether the personal experiences of the men setting policy will translate into faster change remains an open question.
