The manufacturing study’s most compelling evidence comes from a geographic quasi-experiment. Rather than simply comparing firms in high-wage states to those in low-wage states—an approach vulnerable to the objection that those states differ in countless other ways—the researchers focused specifically on companies located in counties that sit directly on state borders, comparing businesses on opposite sides of the same line. These firms face nearly identical local economies, labor markets, and industries. The only meaningful difference is which state’s minimum wage law applies to them.
This article originally appeared on Engadget at https://www.engadget.com/social-media/mark-zuckerberg-downplays-metas-own-research-in-new-mexico-child-safety-trial-222924340.html?src=rss
。业内人士推荐体育直播作为进阶阅读
При этом отдельно доходы от налога на добычу полезных ископаемых (НДПИ) для нефти рухнули до 314,4 миллиарда рублей, что меньше январских цифр на 16,5 миллиарда рублей.
the core DFA algorithm is also very simple. now i know, coming from someone who’s been doing years of PhD research on this topic, but it really is simple. you got 4 things: