No gender gap in self-employment in New Zealand





Sociologist documents what Gary Becker knew in 1957

Sociologist documents what Gary Becker knew in 1957

Source: Pager, Devah. 2016. “Are Firms that Discriminate More Likely to Go Out of Business?” Sociological Science (September):849-859. PDF

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Gary Becker (1991) on the power of culture and traditional women’s roles


Source: The Adam Smith address: Education, labor force quality, and the economy. By: Becker, Gary S., Business Economics, Jan1992, Vol. 27, Issue 1

Why is the Swedish gender wage gap so stubbornly stable (and high)?

The Swedes are supposed to be in a left-wing utopia. Welfare state, ample childcare and long maternity leave but their gender wage gap is almost as bad as in 1980. They must be a misogynist throwback.

swedish gender wage gap by percentile

Maybe Megan McArdle can explain:

There are countries where more women work than they do here, because of all the mandated leave policies and subsidized childcare — but the U.S. puts more women into management than a place like Sweden, where women work mostly for the government, while the private sector is majority-male.

A Scandinavian acquaintance describes the Nordic policy as paying women to leave the home so they can take care of other peoples’ aged parents and children. This description is not entirely fair, but it’s not entirely unfair, either; a lot of the government jobs involve coordinating social services that women used to provide as homemakers.

The Swedes pay women not to pursue careers. The subsidies from government from mixing motherhood  and work are high. Albrecht et al., (2003) hypothesized that the generous parental leave a major in the glass ceiling in Sweden based on statistical discrimination:

Employers understand that the Swedish parental leave system gives women a strong incentive to participate in the labour force but also encourages them to take long periods of parental leave and to be less flexible with respect to hours once they return to work. Extended absence and lack of flexibility are particularly costly for employers when employees hold top jobs. Employers therefore place relatively few women in fast-track career positions.

Women, even those who would otherwise be strongly career-oriented, understand that their promotion possibilities are limited by employer beliefs and respond rationally by opting for more family-friendly career paths and by fully utilizing their parental leave benefits. The equilibrium is thus one of self-confirming beliefs.

Women may “choose” family-friendly jobs, but choice reflects both preferences and constraints. Our argument is that what is different about Sweden (and the other Scandinavian countries) is the constraints that women face and that these constraints – in the form of employer expectations – are driven in part by the generosity of the parental leave system

Most countries have less generous family subsidies so Claudia Goldin’s usual explanation applies to their falling gender wage gaps

Quite simply the gap exists because hours of work in many occupations are worth more when given at particular moments and when the hours are more continuous. That is, in many occupations earnings have a nonlinear relationship with respect to hours. A flexible schedule comes at a high price, particularly in the corporate, finance and legal worlds.

Gender pay gap shown to be a myth by @paulabennettmp @women_nz

The Minister for Women Paula Bennett and the Ministry of Women published excellent research in February showing there cannot be a gender wage gap driven by unconscious bias. The Minister has blamed a large part of the remaining gender wage gap on unconscious bias.

… up to 84 per cent of the reason for the Pay Gap, that’s right, 84 per cent, is described as ‘unexplained factors.’ That means its bias against women, both conscious and unconscious.

It’s about the attitudes and assumptions of women in the workplace, it’s about employing people who we think will fit in – and when you have a workforce of men, particularly in senior roles then it seems likely you’re going to stick with the status quo – whether they do that intentionally or just because “like attracts like”.

It’s because there is still a belief that women will accept less pay than men – they don’t know their worth and aren’t as good at negotiating.

The reason why this February 2017 research on the motherhood penalty contradicts earlier Ministry of Women research on unconscious bias and the gender wage gap is simple.

There is a large difference in the gender wage gap from mothers and for other women. As the adjacent graphic from Ministry of Women research shows, the gender wage gap for mothers is 17% but it is only 5% from other women.

Source: Effect of motherhood on pay – summary of results Statistics New Zealand and Ministry of Women February 2017.

We men, us dirty dogs all, have no way of knowing whether a female applicant is a mother. Remember we are dealing with unconscious bias, the raised eyebrow, the prolonged pause, the lingering glance, not a conspiracy or a prejudice of which we are self-aware and take overt steps to implement. Unconscious bias is unconscious by definition.

Because the bias against women is implicit and unconscious, we men, dirty dogs all, do not know we are biased, so we do not know we have to make further enquiries to check if the female applicant is a mother so we can discriminate against her more than we do for other women.That is before we consider other drivers of the gender wage gap such as whether there are relatively large spaces between the births of her children. 

Large spaces between the birthdays of children greatly increases the gender wage gap because women spend much more time out of the workforce and part-time if they spread births. This reduces their accumulation of on-the-job human capital and encourages women who plan large families to choose occupations and educational majors that do not depreciate rapidly during career interruptions.

I have no idea how an unconsciously biased employer can discover  if a woman has children with spaced out ages and therefore discriminate against an even more, unconsciously, of course. We men, dirty dogs all, do not know that in order to discriminate against them, especially in shortlisting for initial hiring when we have no information beyond the application about them.

Do women have more unconscious bias against women than men? If not, there should be differences in the gender pay gap in firms with more women managers or owners.

Perhaps there is more unconscious biased in promotions because managers may have accidentally learnt are the ages of the children of  female applicants and unconsciously taken a note to remember that when unconsciously discriminating against them in promotion. This unconscious bias involves a lot of very conscious data collection and retention.

All in all, the unconscious bias hypothesis simply cannot explain such a large difference between the gender wage gaps of parents and non-parents. There is too much evidence whose existence that is strictly forbidden by the hypothesis of unconscious bias against women in the workplace.

But @NZLabour must be guilty of racism if it uses its own evidence standards

Prominent New Zealand Labour Party stalwart Sunny Kaushal has resigned from the Party amidst allegations of hostilities and bullying from Party Membership and Party Hierarchy.

With the growing use of arguments about unconscious bias, it is near impossible to rebut an accusation of racism.

Certainly, once the accusation is spit at you, the onus is on you to prove to a stranger who never met you before beyond reasonable doubt that you are not a racist. One misfortunate glance, a raised eyebrow, a jumbled sentence is enough to undo a life of principle

Unconscious bias is the main driver of the gender wage gap if my betters are to be believed. Why not racism? What is the view of the New Zealand Labour Party on unconscious bias in proving racial discrimination and pay inequity?

The Labour Party wants to reverse the onus of proof in sexual assault trials. Certainly these standards should filter down into civil proceedings and pub conversations.

The Labour Party must be a cauldron of sexism if the only way it can get gender balance in caucus is quotas. Why is racism not any less insidious within Labour decision-making than sexism?

The rapid adaptation of women to changing prospects

On the upside, Goldin (2006) showed that women adapted rapidly over the 20th century to changing returns to working and education as compared to options outside the market. Their labour force participation and occupational choices changed rapidly into long duration professional educations and more specialised training in the 1960s and 1970s as many more women worked and pursued careers. The large increase in tertiary education by New Zealand after 1990 and their move into many traditionally male occupations is another example.

The key is what drives the rapid changes in the labour force participation and occupational choices of women. Some of the factors are global technology trends such rising wages and the emergence of household technologies and safe contraception and antidiscrimination laws. All of these increased the returns to working and investing in specialised education and training.

Up until the mid-20th century, women invested in becoming a teacher, nurse, librarian or secretary because these skills were general and did not deprecate as much during breaks. When expectations among women of still working at the age of 35 doubled, there were massive increases in female labour force participation and female investments in higher education and specialised skills (Goldin and Katz 2006). These trends continue to today.

gender college gap Women and in particular those women making education choices need good information on their prospects in different occupations. The evidence is they adapt rapidly to changing prospects (Goldin 2004, 2006). Goldin (2004, 2006) referred to a quiet revolution in women’s employment, earnings and education because the changes in female labour supply and occupational choices were abrupt and large.

Women adapted rapidly to changes in their expectations about their future working life, graduation rates, attainment of professional degrees, age of first marriage, and the timing and number of children. These expectations of women about their futures turned out the surprisingly accurate (Katz 2004, 2006). Young women are surprisingly good forecasters of their labour market involvement. Any gender policy options must be sensitive to the high level of responsiveness of women to changing educational opportunities and prospects and their precision to date as forecasters.

The complex decisions youth make about education and occupational choices is driven by many sources. Women are interested in issues that are of less importance to men such as work-life balance and the costs of career breaks to their earning power and human capital. Goldin (2004, 2006) argued that women who have a more accurate assessment of their future labour market involvement will invest more wisely in education and occupational choice.

The market process rewards the skills and commitment the men and women bring to the labour market. The differences in skills and commitment the men and women bring arise from a gendered division of labour and effort in the household and in raising families that appears to be open to only minor changes that are expensive in terms of growth and prosperity. This is because most gains in the status of women were the result of economic growth rather than legal interventions. Child care subsidies and parental leave arose after rising income made them and the modern welfare state fiscally affordable rather than the other way around.