Japan and Peru Agree: Women Can Have It All — Just Not the Promotion

🇯🇵 Japan · 🇵🇪 Peru

*By Priya Mehta, The Global Office

Japan has spent three decades legislating its gender gap into retreat, adding maternity leave protections, disclosure laws, and government-set quotas at a pace that would make a Scandinavian labor ministry nod approvingly. Peru has spent three decades mostly not bothering. And yet, by the numbers, both countries arrive at nearly the same place: Japanese women earn about 76 yen for every 100 a man takes home, according to Japan's 2024 Wage Census; Peruvian women earn roughly 75 soles for every 100, according to the national statistics institute INEI. One country got there through a rigid seniority ladder that quietly excludes anyone who steps away for childcare. The other got there through an economy where six in ten working women were never handed a ladder in the first place. Different machinery, identical missing rung.

🇯🇵 Japan

🇵🇪 Peru

Japan

According to the OECD's 2025 Employment Outlook, Japan's gender wage gap sits at roughly 22%, placing it 35th out of 36 OECD members — a rounding error above dead last, and roughly double the OECD average of about 11%. Female labor force participation, meanwhile, just hit a record high of 55.1%, the strongest showing since 1973. Put those two facts together and the story writes itself: Japan has gotten remarkably good at getting women into the building, and no better at letting them run it. Women hold just 15% of managerial positions, according to McKinsey, against a government target of 30% that has been quietly pushed back more than once. Half of all female employees work part-time or on fixed-term contracts — the flexible arrangements that make family life survivable and promotion effectively theoretical.

The mechanism is structural rather than personal. Japan's seniority-based career ladder assumes an unbroken, ever-lengthening tenure that overtime culture and "salaryman" norms reward and childcare leave interrupts. So-called maternity harassment, or matahara, remains common enough that close to a quarter of pregnant employees report harassment from supervisors or colleagues. Tokyo's response has been to regulate the visibility problem rather than the incentive structure: starting April 2026, large employers must publish their gender pay gap and the share of women in management, a disclosure law modeled on similar rules in the UK and EU. Sunlight, the theory goes, will eventually embarrass firms into action. Whether it moves faster than the seniority clock is the open question.

Peru

Peru's numbers tell a blunter story with less bureaucratic scaffolding around it. Per INEI's national employment survey, the average working man earned S/1,898 a month between April 2023 and March 2024; the average working woman earned S/1,420 — a gap of roughly 25%, one that widens past 36% outside Lima and reportedly hits 50% in Cerro de Pasco. Only 29.6% of Peruvian women hold salaried employment, compared with 51.6% of men; the rest work in commerce, services, or the informal sector, where six in ten female workers operate without a contract, benefits, or the legal maternity protections that exist on paper. Even credentials don't fully close the gap: a woman with higher education earns about 24% less than a similarly educated man, according to INEI, and the gap widens to 32% at the secondary-school level.

At the top, the picture is thinner still. Women hold somewhere between 10% and 13% of leadership positions in Peruvian companies, per WomenCEO Perú and Cornerstone research, and women leaders resign at notably higher rates than men — 65% versus 57% — citing a lack of growth opportunities rather than family pressures. The World Economic Forum's 2025 Global Gender Gap Report scores Peru at just 0.74 on economic participation and opportunity, meaning women remain roughly a quarter less likely than men to have equal footing at work. None of this is hidden; Peruvian media covers it candidly. It simply hasn't yet translated into structural change.

The Reckoning

Here is the detail that should embarrass cultural-dimensions theory a little: on Hofstede Insights' masculinity index — which measures a society's orientation toward competition and achievement (high) versus care and quality of life (low) — Japan scores 95, the highest of any country measured, while Peru scores 42, comfortably on the "feminine," relationship-oriented side. By that framework, Japan should be the achievement-obsessed meritocracy that ruthlessly promotes on performance, gender be damned, while caring, consensus-driven Peru should be gently distributing opportunity more evenly. Instead, both countries land within three points of each other on the gender pay gap, and both keep female leadership representation in the mid-teens or lower. The cultural dimension that was supposed to predict the outcome predicts almost nothing.

What differs is the failure mode, not the result. Japan's exclusion is bureaucratic: a seniority system so orderly that it never has to say no to a woman, it just quietly stops promoting anyone who left the escalator for eighteen months. Peru's exclusion is closer to the surface: overt machismo, an informal economy that never extended contracts to most working women in the first place, and boardrooms that treat parity programs as press releases. Tokyo built a glass ceiling with excellent engineering tolerances. Lima never finished building the elevator. Either way, the view from the top floor looks suspiciously similar.

The Part the Brochure Left Out

Quora — a contributor answering "What is it like to work in Japan as a woman?" described being expected to resign upon marriage or childbirth, and returning from leave to find herself quietly shifted off the promotion track she'd been on before.

Quora — another thread on working in Japan noted that treatment differs sharply by passport and appearance, and that the experience of a foreign employee at a domestic Japanese firm can look nothing like the experience of one at a multinational branch office.

Hacker News — a commenter who had lived and worked in Japan for years pointed out that the old norm of "congratulatory resignation" upon marriage has faded and maternity leave is now legally guaranteed, though attitudes among colleagues and managers have not caught up with the policy.

Substack (a personal essay by an American teacher in Japan) — described being repeatedly "mothered" by office staff who treated her as someone to be managed and protected rather than as a professional peer, regardless of her actual role.

Coalition For Women in Journalism interview — a Venezuelan journalist who took a web-editor job in a Lima newsroom in 2015 resigned within a year, saying her salary wasn't enough to live on despite her qualifications matching those of better-paid colleagues.

Conclusion

The practical advice for anyone landing in either market is the same, even if the local vocabulary for the problem differs: read the actual numbers before believing the mission statement. In Japan, that means checking the disclosure filings arriving in 2026 rather than the company's stated diversity target. In Peru, it means asking whether a role sits inside the small formal, salaried economy or the much larger informal one, because the protections on paper only apply to the former. Neither country lacks capable women in the workforce — Japan's female labor participation rate is at a record high, and Peru's has outpaced most of Latin America since 2000. What both lack is a mechanism that turns that participation into authority.

Two Hofstede outliers, opposite ends of the masculinity scale, arrive at the same 22-to-25% pay gap and the same mid-teens share of women in charge — proof, perhaps, that the glass ceiling is less a cultural artifact than a load-bearing wall everyone just built differently.