Cai, Yong; Morgan, S. Philip (1 June 2019). "Persistent low fertility among the East Asia descendants in the United States: perspectives and implications". China Population and Development Studies. 2 (4): 384–400. doi:10.1007/s42379-019-00024-7. ISSN2523-8965. S2CID135233463. "The Behavior of U.S. minority CJK groups have another logical referent—the behavior of Chinese, Japanese and Korean national populations (shown in Fig. 1). What can we learn about low fertility in the origin countries from those that trace their origin there? Or in other words, what can the East Asian diaspora tell us about lowest-low fertility in East Asia? The most common explanation for fertility differences across developed countries (like those shown in Fig. 1) are institutional differences (see for instance, McDonald 2000a, b). However, it is striking that East Asians who have moved to a new location—to the U.S. with its dramatically different social institutions and one of the highest fertility rates in the developed world—have a fertility pattern that seems impervious to this dramatic contextual change. This simple observation challenges much contemporary thinking about policies to ameliorate low fertility and its negative consequences."
"2022년 출생 통계" (Press release). Korean Statistical Information Service. Korean Statistical Information Service. August 30, 2023. Retrieved September 7, 2023.
Cai, Yong; Morgan, S. Philip (1 June 2019). "Persistent low fertility among the East Asia descendants in the United States: perspectives and implications". China Population and Development Studies. 2 (4): 384–400. doi:10.1007/s42379-019-00024-7. ISSN2523-8965. S2CID135233463. "The Behavior of U.S. minority CJK groups have another logical referent—the behavior of Chinese, Japanese and Korean national populations (shown in Fig. 1). What can we learn about low fertility in the origin countries from those that trace their origin there? Or in other words, what can the East Asian diaspora tell us about lowest-low fertility in East Asia? The most common explanation for fertility differences across developed countries (like those shown in Fig. 1) are institutional differences (see for instance, McDonald 2000a, b). However, it is striking that East Asians who have moved to a new location—to the U.S. with its dramatically different social institutions and one of the highest fertility rates in the developed world—have a fertility pattern that seems impervious to this dramatic contextual change. This simple observation challenges much contemporary thinking about policies to ameliorate low fertility and its negative consequences."
Searchinger, Tim; Hanson, Craig; Waite, Richard; Lipinski, Brian; Leeson, George (8 July 2013). Achieving Replacement Level Fertility (Report). Archived from the original on 13 March 2023. Retrieved 13 March 2023 – via www.wri.org.
Cai, Yong; Morgan, S. Philip (1 June 2019). "Persistent low fertility among the East Asia descendants in the United States: perspectives and implications". China Population and Development Studies. 2 (4): 384–400. doi:10.1007/s42379-019-00024-7. ISSN2523-8965. S2CID135233463. "The Behavior of U.S. minority CJK groups have another logical referent—the behavior of Chinese, Japanese and Korean national populations (shown in Fig. 1). What can we learn about low fertility in the origin countries from those that trace their origin there? Or in other words, what can the East Asian diaspora tell us about lowest-low fertility in East Asia? The most common explanation for fertility differences across developed countries (like those shown in Fig. 1) are institutional differences (see for instance, McDonald 2000a, b). However, it is striking that East Asians who have moved to a new location—to the U.S. with its dramatically different social institutions and one of the highest fertility rates in the developed world—have a fertility pattern that seems impervious to this dramatic contextual change. This simple observation challenges much contemporary thinking about policies to ameliorate low fertility and its negative consequences."
Searchinger, Tim; Hanson, Craig; Waite, Richard; Lipinski, Brian; Leeson, George (8 July 2013). Achieving Replacement Level Fertility (Report). Archived from the original on 13 March 2023. Retrieved 13 March 2023 – via www.wri.org.