Assari, Shervin - In: Economies : open access journal 6 (2018) 2, pp. 1-14
-to-needs ratio. Methods: This cross-sectional study used data from the National Survey of Children’s Health (NSCH) 2003–2004—a … nationally representative telephone survey that included 86,537 parents of children 0–17 years old. The sample was composed of …According to the Blacks’ Diminished Return theory, the health effects of high socioeconomic status (SES) are …