Fri, Aug 29, 2025 page7

• Why dads, not ‘duds,’ impact the baby bust

  • By Daniel Moss / Bloomberg Opinion
  • • 
    • 
    • 

  Peak population is coming for all of us. Sensible measures could respond to the strains imposed by smaller families, but cultural norms matter as much as policy outcomes.

  While US Federal Reserve Chair Jerome Powell was undoubtedly the main attraction at Jackson Hole, there were other weighty issues on the table. The role of men — and societal values — in declining fertility was among them.

  Nobel laureate Claudia Goldin told the Fed’s conference in Wyoming that it is important not to overlook tradition when explaining low fertility and when governments canvas ways to revive it. (You might have missed the demographic focus amid the speculation about when the central bank would reduce interest rates.)

  There are sound reasons to pay attention. In most of the world, birthrates are dwindling. In developed countries and in some major emerging markets, the total fertility rate, roughly defined as the number of children a woman wouldd bear in her lifetime, has slipped below 2.1. That is generally recognized as the level required for a population to replenish itself. South Korea, Japan and China get headlines, although many UN members are below this marker.

  There are implications for prices, budgets, safety nets and GDP. Those already born are living longer, while the state has limited scope to raise fertility. Incentives provided to couples have not produced sizeable gains. Singapore, a highly successful nation by many yardsticks, had hoped for an increase last year. It was not to be. The total fertility rate remained just below 1.

  Ultimately, couples make their own decisions. Those conclusions would certainly be influenced by the cost of bringing up children. Other considerations matter: the priorities of would-be parents and of people who might forgo families for an array of reasons.

  Fathers are an important part of the puzzle, Goldin said. Yes, compared with a couple of generations ago, women have far more choices and vastly better access to education. They are not about to forgo the professional aspirations they have worked so hard for. However, that alone does not explain fewer kids.

  The desires of males and females have become mismatched, Goldin said. Men benefit more from upholding traditions than women; when chances are slim that men would ditch such conventions, women would be inclined to pass on children or postpone motherhood.

  Women need to be assured that they could reap the financial rewards from having a career — and raising children.

  “The more men can credibly signal that they will be dependable ‘dads’ and not disappointing ‘duds,’ the higher will be the birthrate,” Goldin said. “Therefore, even though the major factor in the decline of fertility is increased women’s agency, the real downside or obstacle is the need for husbands and fathers to reliably demonstrate their commitment.”

  The challenge might be more pronounced in emerging markets. Swift industrialization coupled with healthcare and educational advances made East Asia, for example, prosperous. Social and cultural norms have not evolved as quickly. Births out of wedlock in South Korea, which has the lowest total fertility rate in the world, are frowned upon. Single mothers in Japan are considered taboo. In Malaysia, which is on track to morph from an aging society to an aged one, unwed mothers are stigmatized — and sometimes even flogged. Prospective buyers of Singapore’s Housing and Development Board apartments must typically be married (or at least engaged), or be at least 35.

  “If the countries that had rapid advances in economic development maintained various marriage and conjugal traditions... the fraction of childless women would increase with fertility declines,” Goldin said. “The rationale is that if the age at marriage increases with economic development as women seek more education and employment opportunities, but if it is difficult or impossible to have a child outside marriage, then childlessness will increase.”

  The aging society, a byproduct of retreating fertility, presents many challenges. Artificial intelligence could do some lifting, and there is clearly a role for immigration. However, this could be delicate.

  Bank of Japan Governor Kazuo Ueda, who is counting on a labor shortage to put deflation behind the country, acknowledged the role that foreign workers play, even as the politics could be combustible. While they made up just 3 percent of Japan’s workforce, they accounted for more than half of its growth from 2023 to last year.

  Diminishing fertility does not have many cheerleaders, certainly compared with the 1970s when constraints on population growth were seen as a good thing. Now, the chatter is about a bust.

  Stanford University Graduate School of Business economics professor Chad Jones said he is worried about unintended consequences of population decline: stagnating living standards, and a dearth of research and ideas among them.

  The world’s headcount would peak at about 10.3 billion in the 2080s and then start to head down, UN projections showed. Government incentives and rules are unlikely to profoundly alter the trajectory. The real work might be to take a good hard look at ourselves.

  Daniel Moss is a Bloomberg Opinion columnist covering Asian economies. Previously, he was executive editor for economics at Bloomberg News.
• Most Popular

  • 1

    Taipei to join Japan, US response to rare earth ban

  • 2

    Calls for reform after drunk woman publicly assaulted in Taipei station

  • 3

    Flight attendants’ union to protest EVA marathon

  • 4

    Torrential rain expected this week, the CWA says

  • 5

    China’s visa program just for show: MAC