移民与经济:一幅复杂的图景
Immigration And The Economy: A Complicated Picture

原始链接: https://www.zerohedge.com/political/immigration-and-economy-complicated-picture

移民是一个有争议的政治话题,由于过境点的增加而受到关注。 经济学家一致认为,大规模移民可以刺激经济增长。 然而,利益分配并不均匀; 一些公民得到了改善,而另一些公民则受到了影响。 监管在缓解潜在问题方面发挥着至关重要的作用。 Tarek Hassan 教授最近的一项研究表明,美国一个县平均增加 12,000 名移民,五年内就会增加当地人的专利申请量和工资。 长期影响会加倍,然后最终趋于平稳。 这位教授将这种现象解释为“两种力量之间的战争”:虽然新移民压低了工资,但他们同时推动了经济扩张,带来了更多高薪工作。 然而,这项研究主要关注受过高等教育的移民带来的实质性好处。 研究显示,低技能移民会对创新和教育产生负面影响,但在统计上并不显着。 区分合法移民和非法移民变得至关重要。 合法移民几乎与当地人一样受过良好教育,但非法移民则远远落后。 民意调查显示,与合法移民相比,原住民更担心非法移民。 乔瓦尼·佩里教授的研究结果略有不同:受教育程度较低的当地人获得的工资增幅很小,而受过高等教育的当地人则不受影响。 受教育程度较低的移民会导致其他移民的工资下降,但仅限于高中及以上学历的移民。 大多数受教育程度较低的移民非法进入该国,从事非法工作或寻求庇护。 只有一小部分人获得庇护,许多人无法获得工作许可证。 为了解决对低技能工人从事不受监管工作的担忧,一些人建议实施一个合法的移民制度,重点欢迎熟练劳动力,同时为季节性劳动力需求创建额外的签证类别。 这种方法旨在最大限度地减少对无证劳工的依赖,同时确保持续提供必要的人力资源。

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原文

Authored by Petr Svab via THe Epoch Times (emphasis ours),

Immigration has become an increasingly prominent political issue, heightened by the sharp increase in people coming into the country across the southern border.

(Illustration by The Epoch Times, Getty Images, AP/NORK)

While studies show it’s good for the economy overall to let more people into the country, they also show that some Americans benefit more than others, and some end up being worse off. It also matters who comes in and how. Poorly regulated immigration contributes to problems not readily apparent when looking from purely economic point of view, some experts argue.

Even many who pride themselves as pro-immigrant have reevaluated their attitudes in light of the border situation that’s now being felt in communities across the country. As recently as June last year, 40 percent of Democrats favored increasing immigration, Gallup reported. This February, the number sank to 27 percent, based on AP/NORK poll.

Republicans or those who lean Republican overwhelmingly see illegal immigration as a “crisis” or “major problem,” according to Pew Research. Majority of them would also prefer less immigration overall, according to Gallup.

Who Benefits?

A growing body of research shows that immigration boosts the economy in the long term.

An upcoming paper by Prof. Tarek Hassan, a Boston University economist, estimates that an influx of 12,000 new immigrants into an average U.S. county boosts its per capita patent filing by native population by 30 percent and the average wage of natives by 5 percent—all within five years. The wage effect would then perhaps double over the next few decades before gradually fading away.

The dynamic behind the results, Mr. Hassan told The Epoch Times, could be described as a “battle between two forces.”

“When more migrants arrive … they should be driving down wages, because more workers should mean lower wages for everyone,” he said.

“But at the same time, we also believe that economic growth comes from just more people being able to sit down and think about ideas.”

The paper demonstrates that the latter effect “wins out,” he said. The theory is that the production and consumption of the new immigrants makes for a larger economy which is then able to support more higher paid jobs.

Yet the study results, shared with The Epoch Times, indicate it’s the highly educated immigrants who bring the bulk of the benefits. Low-educated immigration caused negative effects on both innovation and education, the results showed, but neither figure was statistically significant—the margin of error was too large.

It is true that more educated immigrants have more positive effects,” Mr. Hassan acknowledged.

That’s where the distinction between legal and illegal immigration comes into play.

Revelers hold a sign reading “We Are All Immigrants” in Spanish during the 72nd annual East LA Mexican Independence Day Parade in Los Angeles on Sept.16, 2018. The foreign-born population in the United States has grown about 6.6 million since 2021, according to Mr. Camarota. (Mario Tama/Getty Images)

While immigrants overall are almost as educated as the native population—36 percent has a Bachelor’s or higher degree—among illegal immigrants the share is just 18 percent, based on estimates by the Migration Policy Institute.

Americans are also much more concerned about illegal, rather than legal, immigration, according to a March AP/NORK poll.

Mr. Hassan’s paper concluded that highly educated Americans benefited the most from immigrant inflow. Those with at least 5 years of college had their wages go up much more than those with 4 years of college. The wages of those with less education barely budged. Those lacking a high school diploma had their wages slightly drop, though again, the figure wasn’t statistically significant.

Prof. Giovanni Peri, an economist at University of California, Davis, used a different method to discern the effects of immigration on wages and employment of native workers. His results seem to clash in part with Mr. Hassan’s.

In an April paper, coauthored with Alessandro Caiumi, Mr. Peri concluded that immigration resulted in somewhat higher wages and higher employment for less educated native workers, but had virtually no effect on the more educated ones in the 2000-2019 period.

New immigrants did caused wages to go down for some people—other immigrants, he found—but only those with high school or higher education.

Mr. Peri noted that low-education immigrants often come illegally and work either off the books or ask for asylum, which allows them to get a work permit while their case is pending.

“The problem is that the large majority of these people will not get asylum,” he told The Epoch Times.

Indeed, those crossing the southern border often flee crime in their home county or seek better employment, neither of which are grounds for asylum, which is reserved for people facing persecution.

Based on his results, Mr. Peri proposed opening a way for low-education immigrants to come to the country legally to fill jobs often picked up by illegal immigrants in restaurants, hotels, on farms, and as aides for the elderly.

Mexican migrant workers harvest organic parsley at Grant Family Farms in Wellington, Colo., on Oct. 11, 2011. Mr. Peri proposed opening a way for low-education immigrants to come to the country legally to fill jobs often picked up by illegal immigrants in restaurants, hotels, on farms, and as aides for the elderly. (John Moore/Getty Images)

“We would be able much more to track and know what’s going on with them. It would be much more orderly,” he said.

Mr. Peri’s paper did find some negative effect of immigration on native employment, but only among less experienced workers with less than high school.

Both Mr. Hassan and Mr. Peri also noted that their research looks at average immigration effects.

“There are many microeconomic studies that have documented wages going up or down for specific groups in specific places at a specific point in time,” Mr. Hassan said.

His argument is that when the effects are averaged, immigration helps the economy, even on a local level.

Fiscal Impact

Whatever the economic benefits of immigration, it should be balanced against how much it costs the taxpayer, some experts have argued. Illegal immigration is particularly expensive because it burdens the immigration enforcement apparatus.

“In a country where you’re trying to provide the procedural process associated with Western civilization, our constitutional norms, a fundamental fairness and a quasi-judicial proceeding, where you have hearing after hearing on removal proceedings, it’s very expensive to try to get someone out of the country,” said Daniel Stein, president of the Federation for American Immigration Reform (FAIR), which advocates for significantly lower immigration.

FAIR has attempted to calculate the fiscal cost of illegal immigration, including immigration enforcement, law enforcement, welfare, medical care, and education for children. Last year, the annual cost reached $163 billion, up from $116 billion in 2017, it reported, though acknowledging limitations of the estimates due to lack of data.

Many illegal immigrants also work off the books so they don’t pay income taxes.

Even if they do pay taxes, however, on average they still end up being a fiscal drain simply on account of not making enough money, according to Steven Camarota, director of research at the Center for Immigration Studies (CIS), which also advocates for lower immigration.

“U.S.-born people and legal immigrants who make $15, $18, $20 an hour are typically a fiscal drain too,” he told The Epoch Times.

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