<\/span><\/h2>\nWhat is second-order learning?<\/strong>
\nFirst-order learning is acquiring a skill or body of knowledge. Second-order learning is using what you have already learned to make the next thing faster to learn: choosing targets that overlap with what you know, reusing general skills deliberately, and learning only the gap.<\/p>\nDoes learning one skill make you better at everything?<\/strong>
\nNot in the broad sense. Meta-analyses of chess, music and working memory training found that apparent general benefits shrank in better-designed studies, and the authors concluded that far transfer rarely occurs. What does carry over widely are general skills such as reading, writing, speaking and reasoning, which O*NET shows are required at similar levels across most occupations.<\/p>\nHow much faster is it to learn something adjacent?<\/strong>
\nIn our O*NET analysis, moving to one of the closest related occupations requires 46.4% less new learning, measured in level points of shortfall, than moving to a random occupation. That is a measure of how much there is to learn, not a guarantee of time saved.<\/p>\nWhat usually has to be learned from scratch?<\/strong>
\nDomain knowledge. It makes up roughly 58% of the learning load for a move at every distance, and it is the part whose carry-over drops most as moves get further away.<\/p>\nHow do I find the occupations closest to mine?<\/strong>
\nO*NET publishes related occupations for each occupation, in tiers from closest to supplemental. Use them as a shortlist, then check the carry-over in both directions, because it is often asymmetric.<\/p>\n<\/span>Sources<\/span><\/h2>\n\n- National Center for ONET Development, O<\/em>NET 31.0 Database, US Department of Labor. Essential Skills, Transferable Skills, Knowledge (importance and level ratings), Related Occupations (relatedness tiers) and Occupation Data files for 910 occupations; all carry-over, shortfall and example figures in this article computed from these files.<\/li>\n
- Sala, G. and Gobet, F. (2017). Does Far Transfer Exist? Negative Evidence From Chess, Music, and Working Memory Training. Current Directions in Psychological Science, 26(6), 515-520. Three meta-analyses; effect sizes inversely related to design quality; conclusion that far transfer of learning rarely occurs.<\/li>\n
- Barnett, S. M. and Ceci, S. J. (2002). When and Where Do We Apply What We Learn? A Taxonomy for Far Transfer. Psychological Bulletin, 128(4), 612-637. The nine-dimension framework of transfer content and context; the distinction between specific procedures, general principles and meta-cognitive skills.<\/li>\n<\/ul>\n
Tables 1 to 3 are CEOtudent calculations from O<\/em>NET 31.0; the carry-over and shortfall measures and the random baseline are our analytical choices. Table 4 is a CEOtudent editorial framework.*<\/p>\n
\nThis content was compiled with the support of AI following in-depth research, then written and prepared for publication by the CEOtudent editorial team.<\/em><\/p>\n","protected":false},"excerpt":{"rendered":"First-order learning is acquiring a skill. Second-order learning is using what you already know to make the next skill cheaper. We measured how much actually carries over, using the skill and knowledge ratings in the O*NET 31.0 database for 910 occupations. Moving to one of the five occupations most closely related to yours requires 46% less new learning than a random move. The ten essential skills, reading, writing, speaking, mathematics, critical thinking and the rest, carry over almost anywhere: even a random move keeps a median 93% of the required level. Domain knowledge is what does not travel: only 11% of random moves arrive with 90% of the knowledge already in place, against 33% of close moves, and knowledge makes up 58% of the learning load whatever the distance. The practical rule: choose the next thing by adjacency, and spend your learning budget on the knowledge gap, not on relearning skills you already carry.<\/p>\n","protected":false},"author":1,"featured_media":326098,"comment_status":"open","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[4599,5],"tags":[],"class_list":["post-326088","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-gelisim","category-is"],"_links":{"self":[{"href":"https:\/\/ceotudent.com\/en\/wp-json\/wp\/v2\/posts\/326088","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/ceotudent.com\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/ceotudent.com\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/ceotudent.com\/en\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/ceotudent.com\/en\/wp-json\/wp\/v2\/comments?post=326088"}],"version-history":[{"count":0,"href":"https:\/\/ceotudent.com\/en\/wp-json\/wp\/v2\/posts\/326088\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/ceotudent.com\/en\/wp-json\/wp\/v2\/media\/326098"}],"wp:attachment":[{"href":"https:\/\/ceotudent.com\/en\/wp-json\/wp\/v2\/media?parent=326088"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/ceotudent.com\/en\/wp-json\/wp\/v2\/categories?post=326088"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/ceotudent.com\/en\/wp-json\/wp\/v2\/tags?post=326088"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}