{"id":403939,"date":"2015-04-20T15:18:25","date_gmt":"2015-04-20T13:18:25","guid":{"rendered":"https:\/\/ieb.ub.edu\/publicaciones\/2015-24-a-test-of-the-lose-it-or-use-it-hypothesis-in-labour-markets-around-the-world-2\/"},"modified":"2015-04-20T15:18:25","modified_gmt":"2015-04-20T13:18:25","slug":"2015-24-a-test-of-the-lose-it-or-use-it-hypothesis-in-labour-markets-around-the-world","status":"publish","type":"publicacion","link":"https:\/\/ieb.ub.edu\/en\/publications\/2015-24-a-test-of-the-lose-it-or-use-it-hypothesis-in-labour-markets-around-the-world\/","title":{"rendered":"2015\/24: A test of the \u2018lose it or use it\u2019 hypothesis in labour markets around the world"},"content":{"rendered":"","protected":false},"excerpt":{"rendered":"<p>This paper investigates skills and the use of skills at work in 21 OECD countries. The skills included in the analysis are literacy, numeracy and problem-solving. The paper investigates the conjecture that the deterioration of skills with age might be more pronounced in occupations with a limited use of skills than in occupations with more intensive use of these skills \u2013 an implication of the \u2018use it or lose it\u2019 hypothesis. I look at the development over age of both measured skills and the use of skills at work in two aggregate categories of occupations: a group of high-skilled workers (ISCO major ocupations from 0 to 4) and a group of low-skilled workers (ISCO major occupations from 5 to 9). High-skilled workers have higher measured skills than low-skilled workers and high-skilled workers use skills more at work than low-skilled workers. Measured skills decline from the age of 35 both for high- and low-skilled workers at about the same pace. The use of skills at work also declines from the age of 35 for both high-skilled workers and low-skilled workers at about the same pace, and at about the same rate as measured skills. The evidence does not support the \u2018use it or lose it\u2019 hypothesis.<\/p>\n","protected":false},"author":1,"featured_media":0,"menu_order":0,"template":"","meta":{"_acf_changed":false,"_et_pb_use_builder":"","_et_pb_old_content":"","_et_gb_content_width":"","footnotes":""},"tipologia_publicacion":[42],"linea_investigacion":[96,96,96],"class_list":["post-403939","publicacion","type-publicacion","status-publish","hentry","tipologia_publicacion-working-paper","linea_investigacion-public-policies"],"acf":[],"_links":{"self":[{"href":"https:\/\/ieb.ub.edu\/en\/wp-json\/wp\/v2\/publicacion\/403939","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/ieb.ub.edu\/en\/wp-json\/wp\/v2\/publicacion"}],"about":[{"href":"https:\/\/ieb.ub.edu\/en\/wp-json\/wp\/v2\/types\/publicacion"}],"author":[{"embeddable":true,"href":"https:\/\/ieb.ub.edu\/en\/wp-json\/wp\/v2\/users\/1"}],"version-history":[{"count":0,"href":"https:\/\/ieb.ub.edu\/en\/wp-json\/wp\/v2\/publicacion\/403939\/revisions"}],"wp:attachment":[{"href":"https:\/\/ieb.ub.edu\/en\/wp-json\/wp\/v2\/media?parent=403939"}],"wp:term":[{"taxonomy":"tipologia_publicacion","embeddable":true,"href":"https:\/\/ieb.ub.edu\/en\/wp-json\/wp\/v2\/tipologia_publicacion?post=403939"},{"taxonomy":"linea_investigacion","embeddable":true,"href":"https:\/\/ieb.ub.edu\/en\/wp-json\/wp\/v2\/linea_investigacion?post=403939"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}