All posts by Vipul Naik

Why put people behind doors?

The high versus low skill distinction in the immigration debates is back in the news. A recent bill that would reallocate US visas from a diversity lottery to people with STEM degrees failed to pass in the US House of Representatives on Thursday (September 20). In response, pro-immigration economist Alex Tabarrok wrote a blog post Still the No Brainer Issue of the Year linking back to his earlier piece The No Brainer Issue of the Year. Tabarrok quoted his own earlier piece:

Behind Door #1 are people of extraordinary ability: scientists, artists, educators, business people and athletes. Behind Door #2 stand a random assortment of people. Which door should the United States open?

Tabarrok is considering a hypothetical: suppose there were a limited number of people that the United States could offer admission. What people should it pick?

I think that, from the viewpoint of global benefits, particularly the innovation case for open borders, Door #1 is the right choice. However …

The dilemma posed by Tabarrok is fundamentally artificial. Alex Nowrasteh has pointed out in many blog posts (here and here) that the fundamental problem with immigration systems is not who gets to immigrate, but how many. In other words, there are artificial quantity restrictions on immigration that should be lifted or relaxed. Nowrasteh makes this point in the context of comparing auctions and tariffs as means to regulate immigration, and his argument is that auctions don’t make sense because the quantity restriction is artificial. Donald Boudreaux makes an important point in favor of low-skilled immigration here and Bryan Caplan makes another interesting observation here (more at the high versus low skill page).

Tabarrok’s dilemma reminds me of the many problems of lifeboat ethics. Lifeboat ethics dilemmas usually go as follows: you have a single lifeboat, and can only rescue a subset of people who are in danger of dying. What subset should you choose? How much value should you place on the lives of different people? Lifeboat ethics questions are fascinating and yield important moral insights, but they are hard precisely because they do not describe the ordinary real world. The equivalent to the Tabarrok context would be that there are enough lifeboats to rescue everybody but somebody for some reason decided to deploy only one of the dozens of lifeboats, and forbade other people from deploying the other lifeboats. (see also the killing versus letting die distinction).

Stepping back from the lifeboat analogy to the closed doors analogy, it strikes me as questionable that people should be getting put behind closed doors in the first place. Why build two doors, and then ask a third party to pick? This, after all, is not a reality show game of picking between cars and goats. The people behind the doors are real people with aspirations, dreams, and rights. If there were a genuine lifeboat-type situation where only a certain number of people could be allowed to immigrate, then Tabarrok’s arguments are valid and important. But the first point of order should be to question the premise of quantity restrictions, not to solve a constrained optimization problem.

I should close by saying that it isn’t Tabarrok himself who advocates the quantity restrictions. Tabarrok is in favor of expanded immigration of all sorts — see here and a more complete list here. So, when he chooses the lesser of two evils, it would not be appropriate to blame him. He may also be right that shifting existing visas to high-skilled workers may be the only politically realistic goal in the United States at present (though it seems that that, too, isn’t quite working out). But it’s also important to question the premise of quantity restrictions.

PS: A bunch of links with speculation on what would happen if the United States lifted all quantity restrictions on immigration is available at the swamped page of this website.

UPDATE: Alex Tabarrok responds with a tweet here saying “Yeah, I tend to agree. My pt. is that high-skill imm. is a no-brainer for people in US and if we can’t agree on that… “

Open borders and the libertarian priority list: part 1

If you take a look at the pro-open borders people, pro-open borders reading list, or the pro-immigration and migration information web resources on this website, you’ll notice that libertarians are overrepresented compared to their share in the general population. Part of it stems from my own biases while collating material for the website (see, for instance, my avoidance of folk Marxist arguments) but part of it reflects the fact that, compared to other political philosophies, libertarianism is more likely to foster clear-cut and radical support for open borders, as outlined on the libertarian case for open borders page. Of course, there are many objections to the libertarian case as well, of which some, such as the anarcho-capitalist counterfactual, have been raised by libertarian thinkers. I personally don’t find these arguments convincing, but it’s not the goal of this blog post to rebut these arguments (you can learn more by following the links). Rather, my goal is to consider the question:

For a libertarian who is broadly convinced by the case for open borders, primarily from the libertarian perspective (but also based on other aspects of the case), how important should support or advocacy for open borders be, relative to other libertarian causes?

This is an important question, because libertarians, who generally tend to be economically literate, understand that time, money, and energy for libertarian advocacy are scarce. Allocating these scarce resources wisely is important if libertarians wish to make a practical impact. [For this discussion, I am dodging Patri Friedman’s critique of libertarian folk activism. That critique raises important questions, but it’s a topic for another day.]

I aim to consider three aspects to this issue in three separate blog posts. In the current blog post, I consider the extent to which libertarians do advocate for open borders, relative to many other libertarian causes (my conclusion: not much). In the next blog post [UPDATE: now available], I will consider how much energy I think libertarians should devote to open borders (my conclusion: probably more than they currently do). In my third blog post, I will consider the reasons behind what I perceive as the under-supply of open borders advocacy from libertarians.

The bloggers and writers in the pro-open borders people list are some of the most prolific writers on the subject of open borders. It would be reasonable to assume that the proportion of their writing efforts that they devote to open borders is an upper bound on the proportion devoted by libertarian bloggers and writers in general.

Let’s begin by looking at Bryan Caplan. Continue reading Open borders and the libertarian priority list: part 1

Pure versus applied racialism among restrictionists

Post by Vipul Naik (regular blogger and site founder, launched site and started blogging March 2012). See:

Immigration restrictionists draw upon a diverse collection of arguments against immigration. While some restrictionist arguments stress the number of immigrants, others outline concerns about the characteristics of immigrants (more here). The characteristics-based arguments include IQ deficit, dysfunctional immigrant culture, and skills mismatch. There are other arguments that stress the harms of hetereogeneity per se.

One type of reasoning used in characteristics-based arguments, that has historically been the subject of much controversy, is racialist reasoning. [The topic of race seems to draw strong moral reactions, including accusations of racism and unhelpful stereotypes. I’ll try my best to avoid moralism on the issue in this blog post, though it may not be hard to see where I stand.]

“Racialist” arguments, per my understanding, are arguments that use race as a fundamental unit of analysis in the study of social phenomena, and typically do so in a manner that treats race as something more than a “social construct” but rather as something that has a biological and/or internal cultural component. This is a broad brush definition that may not fit all cases, but it’s a good start. For many people, racialism is the same as racism, while others argue that racism is much narrower than racialism, and it’s possible to be racialist without being racist.

I want to add to this understanding of racialism by distinguishing two types of racialism: pure racialism, where race is treated as a morally salient end in itself, and applied racialism, where race is only used as a proxy, or statistical predictor, of other phenomena. In the context of immigration restrictionism, a pure racialist argument may say, “Immigrants are of the wrong/bad/other race, therefore we should close our borders.” An applied racialist argument may say, “Immigrants are of this race, and we know that this race, statistically, has a lower average IQ or higher crime rate or votes the wrong way or is a drain on the welfare state. Therefore, we should close our borders.”

A small but not insignificant fraction of restrictionist groups and websites employ racialist arguments against immigration. Foremost among these is VDARE, which is focused on making the case against immigration to the US, and uses racialist reasoning, along with many other forms of reasoning, to argue against immigration. The American Renaissance website is focused on racialism and also advocates for immigration restrictions. There are many other websites that use racialist arguments against immigration. Alternative Right is one such website.

In so far as these arguments are applied racialist arguments, they can be addressed more directly by considering both the empirical evidence for the actual harms claimed, as well as keyhole solutions that tackle those harms. Continue reading Pure versus applied racialism among restrictionists

Statistical discrimination: a perverse incentive for high-skilled immigrants to oppose low-skilled immigration from their homeland

There are many reasons for high-skilled immigrants to support immigration (high-skilled and low-skilled) from their homelands. Loyalty to their fellow homelanders, and a greater interest in the welfare of these, might be a good start. However, there are plenty of selfish reasons as well. More immigration from their homeland would likely mean more people who share the same language and culture, making it possible to gossip in the home language or participate in cultural traditions. It increases the likelihood of the availability of homeland-specific cuisine, and lowers the price of such cuisine. Homeland-specific connections might make it easier to get introductions on jobs or find people to bond with in new and unfamiliar situations.

Armed with knowledge of statistical discrimination (see here and here for starters, or here for a more sophisticated discussion) I came to see that there is a perverse incentive in the opposite direction. Namely, immigrants, like many other people, are often judged statistically based on the average qualities of their “group” which in many cases is all people from their homeland. What this means is that if the average skill level of immigrants from their homeland drops, the immigrant is less likely to be judged as skilled, particularly by strangers. Thus, high-skilled immigrants have a reason to oppose low-skilled immigration from their homeland for the simple reason that it would pull the average down. It’s unclear to me whether this disincentive to support low-skilled immigration would cancel out the pluses.

To make the statistical discrimination analogy clear, consider immigration from Mexico and India to the United States. On average, Mexicans are more, not less, skilled than Indians. However, the stereotype in the US for immigrants from Mexico is that of lower skilled immigrants, whereas Indians are stereotyped as brainy high skilled workers (see here for an anecdotal answer comparing a person’s experience of Indians in the United States versus Indians in India). Why? The reason is that immigration from India is far more selective, with very little illegal immigration, and a much narrower fraction being selected from a considerably larger population. In the case of Mexico, considerable illegal immigration, much of it low-skilled, skews the average skill level downward.

Based on my limited knowledge, I am not aware of any empirical evidence that supports high-skilled immigrants specifically opposing low-skilled immigration from their homelands (as opposed to opposing low-skilled immigration in general). I’m not even sure if this issue has been researched. If, as an empirical matter, they do not, then that probably means that the positive effects far outweigh any worries regarding statistical discrimination.

Why do many US restrictionists use “non-Hispanic whites” as the normative comparison group?

While reviewing the page on Hispanic crime and illegal immigration in the United States, I noticed the following paragraph I’d written a while back while preparing the page:

Inclusion of blacks in native groups compared against?: Restrictionists generally compare the crime rate among Hispanics with that among “non-Hispanic whites” (rather than all Americans, which would include blacks). Supporters of Hispanic immigration claim that a better comparison would be against all Americans (including blacks). These two different types of analysis yield quite different conclusions because the crime rate among blacks in the United States is higher than that among all other racial categories (whites, Hispanics, and the numerically much smaller East Asians, South Asians, and other racial minorities).

At the time I wrote this, I didn’t clearly try to understand why so many restrictionists choose to use “non-Hispanic whites” as the normative comparison standard against which to judge Hispanic crime rates (and, by extension, the crime rates of prospective immigrants). [NOTE: If you read the page, you’ll discover that immigrants have lower crime rates than natives, both in total and when compared for specific ethnicities or specific combinations of ethnicity and high school graduation status. Restrictionists, however, prefer to consider the crime rates of Hispanics rather than immigrants, but this is a topic for another day.]

Here are a few random quotes from restrictionists illustrating this.

Tino Sanandaji comments on a blog post here:

Chinese textiles do not commit crime at 261% of the native white rate. [a reference ot Hispanics committing crimes at 261% the native white rate]

Another comment in a blog post on immigration here:

Hows this for a fear inspiring anecdote: The hispanic incarceration rate is 2.9 times the non-hispanic white rate…. oops, that’s a statistic. And yes, it should inspire fear if you have an ounce of rationality in you.

I haven’t been able to locate an explicit explanation from a restrictionist for why this choice was made, so I’ll just include my guesses here. I see two possible explanations for this choice by restrictionists.

Non-Hispanic white normativity as a principled position

One explanation is that the use of non-Hispanic whites as the normative comparison standard is a principled position. Non-Hispanic whites are treated as the “norm” or “normal”. Any individual or group that does as well as the non-Hispanic white norm is considered average. Any individual or group that does better than the non-Hispanic white norm is considered above average. For instance, in the context of height, groups whose average height is greater than that of non-Hispanic whites would be considered “tall” and groups whose average height is lower than that of non-Hispanic whites would be considered “short.”

Critical race theorists use the term “normativity” in conjunction with ideas of privilege and prejudice, but my use here does not connote either privilege or prejudice, though it might on on occasion be linked to these. It could be a form of “centric bias” whereby people believe that their own selves or immediate surroundings are the norm, standard, or prototype. It does not, however, mean that they automatically disparage different things. A person growing up poor may consider low incomes the “norm” but that does not mean disparagement of high incomes — quite the contrary, the person may be more easily impressed by mid-level incomes than somebody who grew up rich. In the same way, non-Hispanic white normativity does not indicate a disparagement of other groups.

Non-Hispanic white normativity as a trade-off

Here’s a more cynical explanation of non-Hispanic white normativity. Restrictionists, when choosing a comparison group to judge immigrants or immigrant ethnic groups against, have to balance two criteria:

  1. The immigrants or immigrant groups should perform clearly worse on the indicator than the comparison groups.
  2. The comparison group should be something that a large number of their readers can identify with.

In an ideal world, immigrant groups would show performance that’s clearly worse than natives on the whole, and hence immigrant groups could be compared directly against natives, or “all Americans” — this would appeal to a maximum number of Americans.

However, there are many cases, such as crime, where immigrants, and immigrant ethnic groups, don’t perform worse than natives on the whole in a clear way. Restrictionists thus need to narrow down the definition of native. At one extreme, the restrictionist could narrow down to “upper middle class college educated whites” or “Ph.D. Ashkenazi Jews” as a comparison group and immigrants/immigrant ethnic groups would perform quite badly in comparison. While this is great for (1), it compromises on (2) — the comparison group is too small and few readers would identify with it. The middle ground of choosing “non-Hispanic whites” or “native non-Hispanic whites” yields a sweet spot that makes immigrant groups look reasonably bad by comparison, and also allows a large number of readers to identify with the comparison group.

The chart featured at the top of this post is a breakdown of the US incarceration rate by race, as of 2006. Authored by the November Coalition and released into the public domain; found on Wikimedia Commons.