Matches in SemOpenAlex for { <https://semopenalex.org/work/W2895036049> ?p ?o ?g. }
- W2895036049 endingPage "e0204705" @default.
- W2895036049 startingPage "e0204705" @default.
- W2895036049 abstract "The South African Middle Stone Age (MSA) has in recent years become increasingly important for our understanding of the emergence of ‘modern human behaviours’. Several key innovations appeared in this context for the first time, significantly pre-dating their re-invention in the European Upper Palaeolithic. One of these innovations was heat treatment of stone to improve its quality for the production of stone tools. Heat treatment may even be the oldest well-documented technique used to intentionally alter the properties of materials in general. It is commonly thought of as requiring the skilled use of fire, a high degree of planning depth and complex cognitive abilities. However, to work on these fundamental concepts we need to analyse the techniques and procedures used to heat-treat and we need to understand what they imply. In this paper, we present a direct and expedient comparison between the technical complexities of four alternative heat treatment procedures by coding the behaviours required for their set-up in so-called cognigrams, a relatively new method for understanding complexity based on the problem-solution distance. Our results show that although the techniques significantly differ in complexity, the techniques used in the MSA fall within the range of complexities known from other MSA techniques. Heat treatment in above-ground fires, as it was practised during this period in South Africa, was even one of the most complex techniques at the time of its invention. Early heat treatment can therefore be considered an important behavioural proxy that may shed light on the behaviour and socioeconomic structure of past groups. The implications of this are highlighted by the ongoing debate about ‘modernity’, ‘behavioural flexibility’ and ‘complex cognition’ of early anatomically modern humans in Africa." @default.
- W2895036049 created "2018-10-12" @default.
- W2895036049 creator A5062677859 @default.
- W2895036049 creator A5083696598 @default.
- W2895036049 date "2018-10-01" @default.
- W2895036049 modified "2023-10-16" @default.
- W2895036049 title "Is early silcrete heat treatment a new behavioural proxy in the Middle Stone Age?" @default.
- W2895036049 cites W1659958671 @default.
- W2895036049 cites W1842508480 @default.
- W2895036049 cites W1966170492 @default.
- W2895036049 cites W1967403715 @default.
- W2895036049 cites W1969792946 @default.
- W2895036049 cites W1970758266 @default.
- W2895036049 cites W1972539943 @default.
- W2895036049 cites W1977093058 @default.
- W2895036049 cites W1979543252 @default.
- W2895036049 cites W1983645854 @default.
- W2895036049 cites W1984111514 @default.
- W2895036049 cites W1984505309 @default.
- W2895036049 cites W1985216875 @default.
- W2895036049 cites W1993412220 @default.
- W2895036049 cites W1994321980 @default.
- W2895036049 cites W1994683922 @default.
- W2895036049 cites W2000426325 @default.
- W2895036049 cites W2001605358 @default.
- W2895036049 cites W2002754007 @default.
- W2895036049 cites W2004510715 @default.
- W2895036049 cites W2017086692 @default.
- W2895036049 cites W2020706664 @default.
- W2895036049 cites W2021886503 @default.
- W2895036049 cites W2024501228 @default.
- W2895036049 cites W2024833496 @default.
- W2895036049 cites W2024908710 @default.
- W2895036049 cites W2037694680 @default.
- W2895036049 cites W2041977819 @default.
- W2895036049 cites W2042683404 @default.
- W2895036049 cites W2043840059 @default.
- W2895036049 cites W2045343869 @default.
- W2895036049 cites W2053189879 @default.
- W2895036049 cites W2053995649 @default.
- W2895036049 cites W2062146017 @default.
- W2895036049 cites W2063850445 @default.
- W2895036049 cites W2071829805 @default.
- W2895036049 cites W2078503143 @default.
- W2895036049 cites W2079998437 @default.
- W2895036049 cites W2080574282 @default.
- W2895036049 cites W2081493746 @default.
- W2895036049 cites W2090169976 @default.
- W2895036049 cites W2091159142 @default.
- W2895036049 cites W2091259184 @default.
- W2895036049 cites W2091672441 @default.
- W2895036049 cites W2098858953 @default.
- W2895036049 cites W2102434916 @default.
- W2895036049 cites W2138077279 @default.
- W2895036049 cites W2138937769 @default.
- W2895036049 cites W2146787443 @default.
- W2895036049 cites W2149212390 @default.
- W2895036049 cites W2165291892 @default.
- W2895036049 cites W2272695096 @default.
- W2895036049 cites W2330349018 @default.
- W2895036049 cites W2336242743 @default.
- W2895036049 cites W2341279427 @default.
- W2895036049 cites W2465254374 @default.
- W2895036049 cites W2497471846 @default.
- W2895036049 cites W2535468063 @default.
- W2895036049 cites W2594522415 @default.
- W2895036049 cites W2623319323 @default.
- W2895036049 cites W4232248857 @default.
- W2895036049 cites W4254616449 @default.
- W2895036049 cites W604540025 @default.
- W2895036049 cites W821279655 @default.
- W2895036049 doi "https://doi.org/10.1371/journal.pone.0204705" @default.
- W2895036049 hasPubMedCentralId "https://www.ncbi.nlm.nih.gov/pmc/articles/6166942" @default.
- W2895036049 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/30273411" @default.
- W2895036049 hasPublicationYear "2018" @default.
- W2895036049 type Work @default.
- W2895036049 sameAs 2895036049 @default.
- W2895036049 citedByCount "15" @default.
- W2895036049 countsByYear W28950360492019 @default.
- W2895036049 countsByYear W28950360492020 @default.
- W2895036049 countsByYear W28950360492021 @default.
- W2895036049 countsByYear W28950360492022 @default.
- W2895036049 countsByYear W28950360492023 @default.
- W2895036049 crossrefType "journal-article" @default.
- W2895036049 hasAuthorship W2895036049A5062677859 @default.
- W2895036049 hasAuthorship W2895036049A5083696598 @default.
- W2895036049 hasBestOaLocation W28950360491 @default.
- W2895036049 hasConcept C119857082 @default.
- W2895036049 hasConcept C127313418 @default.
- W2895036049 hasConcept C151730666 @default.
- W2895036049 hasConcept C15744967 @default.
- W2895036049 hasConcept C177264268 @default.
- W2895036049 hasConcept C180747234 @default.
- W2895036049 hasConcept C1965285 @default.
- W2895036049 hasConcept C197698901 @default.
- W2895036049 hasConcept C199360897 @default.
- W2895036049 hasConcept C2522767166 @default.
- W2895036049 hasConcept C2776258062 @default.