WebJan 1, 2016 · Abstract. Data are reported for intelligence and fertility in the Russian Federation. There was a statistically significant negative correlation for 29 provinces showing dysgenic fertility for ... http://euvolution.com/eugenics/unwanted-births-dysgenic-reproduction.html
Recent evidence on dysgenic trends (February 2024) - Substack
WebFeb 11, 2024 · Here, we investigate the effect of this genetic component on the reproductive history of 109,120 Icelanders and the consequent impact on the gene pool … Dysgenics (also known as cacogenics) is the decrease in prevalence of traits deemed to be either socially desirable or well adapted to their environment due to selective pressure disfavoring the reproduction of those traits. The adjective "dysgenic" is the antonym of "eugenic". In 1915 the term was … See more Cyril M. Kornbluth's 1951 short story "The Marching Morons" is an example of dysgenic fiction, describing a man who accidentally ends up in the distant future and discovers that dysgenics has resulted in mass stupidity. See more 1. ^ Rédei, George P. (2008). Encyclopedia of Genetics, Genomics, Proteomics, and Informatics, Volume 1. Springer. p. 572. ISBN 978-1-4020-6755-6. 2. ^ Jordan, David Starr (2003). War and the Breed: The Relation of War to the Downfall of Nations (Reprint ed.). … See more • Devolution (biology) • Flynn effect • Heritability of IQ • List of congenital disorders See more • Devlin, Bernie; Fienberg, Stephen E.; Resnick, Daniel P.; et al., eds. (1997). Intelligence, Genes, and Success: Scientists Respond to the Bell Curve See more five ingredient fix recipes
Intelligence and fertility Psychology Wiki Fandom
WebNov 1, 2024 · Woodley of Menie (2015) also reported a small meta-analysis of studies reporting empirical estimates of IQ loss due to dysgenic reproduction in U.S. and U.K. populations. After correction for method artifacts, reliability and validity, the data revealed an aggregate g loss of −0.38 IQ points per decade. WebSep 15, 2005 · The implications of any dysgenic effects depend very much on the use and the future of dysgenically-selected populations. In managed populations, dysgenic effects could be reversed through positive selection. ... Relationship between age, size, and reproduction in populations of American ginseng, Panax quinquefolius (Araliaceae), … The relationship between fertility and intelligence has been investigated in many demographic studies. There is evidence that, on a population level, measures of intelligence such as educational attainment and literacy are negatively correlated with fertility rate in some contexts. However, genetic studies have shown no evidence for dysgenic effects in human populations. Theories about dysgenic and eugenic effects in human populations have historically been associ… can i put a fire pit on a wood deck