As Japan gears up for a new prime minister, labor market reforms are taking center stage, with at least two candidates advocating for changes to the country’s rigid employment rules. Shinjiro Koizumi, son of former Prime Minister Junichiro Koizumi, and Taro Kono, the current digital minister, are both pushing for reforms that would simplify the process of hiring and firing workers.
Japan’s labor laws, rooted in the post-war era’s lifetime employment model, have become increasingly viewed as obstacles to economic dynamism. Both Koizumi and Kono argue that these regulations hinder the movement of workers from stagnant sectors to burgeoning industries, particularly in a tight labor market.
Koizumi has voiced concerns that current labor reforms miss the core issue: the need to revise dismissal rules. He emphasized the importance of creating a system that encourages labor shifts toward startups and smaller firms in growing sectors. If elected party leader, Koizumi has pledged to introduce a labor reform bill next year.
Kono has suggested establishing a compensation framework for dismissed workers, aimed at facilitating disputes and promoting greater flexibility in employment. However, changing dismissal rules is a politically sensitive topic in Japan, with previous attempts yielding little progress.
International organizations like the OECD have criticized Japan’s inflexible labor market, linking it to low productivity, limited new business ventures, and a growing income disparity between regular and non-regular employees. Currently, Japanese workers tend to stay with their employers for an average of 12.3 years, significantly longer than their counterparts in the United States and Germany. Moreover, only 6% of Japanese workers reported being engaged in their jobs, compared to a global average of 23%.
The existing legal framework on dismissals is ambiguous, with judicial precedents establishing high standards for layoffs, such as proving economic necessity and demonstrating that all alternatives to dismissal have been exhausted. Kotaro Kurashige, a labor law expert, noted that these criteria are based on outdated judicial interpretations.
As the ruling Liberal Democratic Party prepares to elect a new leader on September 27, candidates are aware of the potential backlash against their reform proposals. Social media and labor unions have already voiced strong opposition, with Rengo, Japan’s largest labor organization, vehemently opposing any relaxation of dismissal rules.
Critics question whether easing these regulations would truly foster economic revitalization, suggesting that dismissed workers might struggle to find better-paying jobs. In response to the backlash, Koizumi has moderated his stance, focusing instead on initiatives to help workers acquire new skills and secure employment—efforts already initiated under outgoing Prime Minister Fumio Kishida.
Despite the challenges, advocates for reform believe the timing is ripe. With Japan emerging from years of deflation and companies reporting the largest wage increases in three decades, the conversation around labor market reform has gained momentum. Suntory Holdings CEO Takeshi Niinami, a prominent figure in corporate Japan, has endorsed the discussion, stating that outdated rules from the postwar manufacturing era must be reconsidered.
As labor shortages and competition for talent drive wage increases, there is a sense of urgency for new-generation leaders to rethink Japan’s employment frameworks without fear of taboo
