要是paper tiger就好了，起码可以有帽子

本青的都是paper cat

【 在 calvinru 的大作中提到: 】
: Paper Tiger? Chinese Science and Home Bias in Citations, NBER working paper
:     We investigate the phenomenon of home bias in scientific citations, where researchers disproportionately cite work from their own country. We develop a benchmark for expected citations based on the relative size of countries, defining home bias as dev
: iations from this norm. Our findings reveal that China exhibits the largest home bias across all major countries and in nearly all scientific fields studied......Our adjusted ranking places China fourth globally, behind the US, the UK, and Germany, temper
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FROM 117.147.26.*