Economic uncertainty’s impact on fertility plans and outcomes in Norway

Norway’s total fertility rate has collapsed from 1.98 in 2009 to 1.44 in 2024, a decline of nearly 30 percent that has pushed the country below the European average despite one of the most generous welfare systems in the world. A new study published in the journal Genus offers a striking explanation for why even a social-democratic state with universal childcare, subsidized parental leave, and near-full employment has been unable to shield its citizens from the demographic consequences of economic anxiety. Trude Lappegård and Axel Peter Kristensen of the University of Oslo, together with Lars Dommermuth of Statistics Norway, tracked more than 600 childless Norwegian adults over nearly four years and found that how people feel about their finances—not merely what their bank statements say—determines whether their stated desire to have a child actually results in a birth.

The research draws on two waves of the Norwegian Generations and Gender Survey, a nationally representative study conducted in November 2020 and April 2024. The team focused on 609 childless men and women aged 25 to 34, the prime ages for first parenthood in Norway, where only 12 percent of women are mothers by age 25 but 72 percent are by age 35. Because respondents were asked in 2020 whether they intended to have a child within the next three years and were then re-interviewed in 2024, the researchers could follow the entire chain from intention to behavior—a rarity in fertility research, which has often relied on either stated intentions or observed outcomes but seldom connected the two directly.

The study’s conceptual innovation lies in separating two kinds of economic uncertainty that are frequently conflated. Objective uncertainty refers to measurable circumstances: employment status and equivalized household income, adjusted using the modified OECD equivalence scale. Subjective uncertainty, by contrast, captures the narratives people construct about their economic lives. The researchers measured this with three distinct survey items: whether households report difficulties making ends meet, whether respondents expect their financial situation to improve or worsen within three years, and whether they worry about future macroeconomic conditions such as high unemployment and economic crisis. This multidimensional approach, grounded in the Narrative Framework developed by demographer Daniele Vignoli and colleagues, holds that individuals act on their interpretations of economic reality rather than on reality itself—and that these interpretations can diverge sharply from what objective indicators reveal.

The theoretical scaffolding comes from the Traits–Desires–Intentions–Behavior model, which describes childbearing as a sequence beginning with abstract desires and culminating in concrete plans and, ultimately, births. Fertility intentions occupy a middle position: they are shaped by reality but remain less binding than behavior itself. Crucially, the framework predicts that external constraints—job insecurity, rising costs, or simply the feeling of being financially stretched—intervene between the intention and its realization. A parallel insight from construal level theory suggests that psychologically distant concerns, such as vague worries about the global economy, should have weaker effects than immediate, present-tense financial strain, because abstract representations carry greater mental distance and are harder to translate into decisions.

The empirical results vindicate both predictions, but with a twist that surprised even the researchers. For fertility intentions measured in 2020, subjective economic uncertainty mattered surprisingly little. Respondents who reported difficulties making ends meet were 10 percentage points less likely to intend a first child within three years, but this association disappeared entirely once the researchers controlled for employment status and income. Expectations about one’s future finances and worries about the macroeconomy showed no significant relationship with intentions under any specification. Only the objective measures—the employment status and household income variables—consistently predicted who intended to become a parent.

The picture changed dramatically when the researchers examined whether positive intentions, held by 234 of the respondents, actually translated into births by 2024. Among those who had expressed a positive intention in 2020, 57 percent had not had a child by the follow-up—evidence of a substantial intention–behavior gap. Within this group, the single subjective measure that mattered was present-tense financial strain. Respondents who reported difficulties making ends meet in 2020 were 26 percentage points less likely to have become parents by 2024, and this effect persisted even after controlling for employment status and income. In other words, two people with identical contracts and similar incomes could face materially different odds of realizing the same stated plan, depending entirely on whether they felt their household could cover its monthly expenses. Expectations about future finances and abstract macroeconomic worries again showed no significant effects on actual births.

The asymmetry between intentions and behavior is the study’s most consequential finding. It suggests that economic uncertainty operates less as a filter that prevents people from forming plans to have children and more as a gatekeeper that determines whether those plans survive contact with reality. A person may sincerely intend a child within three years, but if the household budget feels precarious month after month, the preparatory steps—discontinuing contraception, timing the decision with a partner, adjusting housing and work arrangements—are deferred. The researchers’ third hypothesis, that subjective uncertainty would weigh more heavily on realization than on intention formation, was fully supported by the data.

Several methodological details strengthen confidence in these conclusions. The analysis used linear probability models, whose coefficients can be read directly as changes in probability in percentage points, avoiding the interpretive opacity of log-odds. Missing data were handled through multiple imputation, which generates several plausible datasets and combines the estimates to account for imputation uncertainty. Sensitivity tests with broader age ranges—from age 20 up to 45—largely confirmed the main results, and interaction terms between gender and the uncertainty measures revealed no statistically significant differences between men and women, a finding the authors attribute in part to Norway’s high level of gender equality.

The Norwegian context is itself a crucial part of the story. The study period, 2020 to 2024, encompassed both the COVID-19 pandemic, during which the government’s aggressive support measures softened the economic blow compared with most countries, and the war in Ukraine, which pushed inflation to the center of public discourse and eroded household disposable income in both 2022 and 2023 after adjustment for consumer prices and interest rates. Child poverty has also risen over the period from 2010 to 2022. Yet the study’s central implication is that even this institutional buffer—comprehensive parental leave, nearly universal kindergarten attendance, and robust income replacement—could not neutralize the behavioral effect of felt financial strain. Institutional trust in Norway is among the highest in the OECD, and the authors suggest that this trust may have dampened, but not eliminated, the link between perceived uncertainty and childbearing. In countries with weaker safety nets and more precarious labor markets, they argue, these effects would plausibly be stronger.

The findings also complicate the international evidence base. Previous research from the United Kingdom had shown that young childless adults with pessimistic expectations about their finances over a three-year horizon were less likely to intend parenthood, and that macroeconomic worries did not matter for intentions. The Norwegian study replicated the second finding but not the first, hinting that the psychological pathways linking economic perceptions to fertility may themselves be institutionally contingent. A broader comparative literature covering Italy, Germany, France, Belgium, the Nordic countries, and a 19-country analysis has converged on the same conclusion: the fertility consequences of uncertainty depend on the surrounding architecture of family policy and labor-market protection.

The authors are candid about limitations. The response rate for the first survey wave was about 33 percent, with lower participation among less educated respondents, though statistical controls for education partially mitigate this bias, and the direction of any residual bias likely works against finding effects of economic uncertainty rather than manufacturing them. The sample of 609 limits subgroup analysis, and Norway remains the only country with two completed waves of the second round of the Generations and Gender Survey, making it impossible to determine whether the results generalize beyond the Norwegian case. The available survey items also constrain what can be measured; the “making ends meet” question, for instance, is closely tied to household income and may partially overlap with the objective indicators, and the unanchored worry item invites heterogeneous interpretation across respondents. The authors recommend that future surveys use time-anchored, concretely framed items—asking, for example, how respondents expect their economic situation to look in exactly three years—to sharpen the measurement of subjective uncertainty.

What the study ultimately delivers is a reframing of the fertility debate at a moment when more than half of low-fertility countries are searching for policy levers to arrest decline. If economic uncertainty operated only through observable conditions like income and employment, then redistributive policy alone might suffice to restore childbearing. But the Norwegian evidence shows that a purely objective account is incomplete: the perception of constraint, independent of the constraint itself, is what severs the link between wanting a child and having one. As the authors conclude, fertility intentions are realized only when external constraints, including individuals’ own assessments of their economic situation, permit them to be. Any serious response to sustained fertility decline, the study implies, must address not just the measurable economy but the felt one.