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oai:gredos.usal.es:10366/1576362025-04-30T20:08:11Zcom_10366_4311com_10366_4200com_10366_3946com_10366_3823col_10366_4312

Gálvez García, Germán Peña, Javiera Albayay, Javier Cohen, Henri 2024-05-03T11:29:27Z 2024-05-03T11:29:27Z 2018 0022-2895 http://hdl.handle.net/10366/157636 10.1080/00222895.2018.1454399 1940-1027 [EN]We investigated the extent to which a complex finger sequence impacts on hand switching costs in a sequential action. Response component latencies (premotor, motor, and movement) were compared in no-switch (same finger per formed the action of pressing and reaching) and switch condi tions (pressing with one finger and completing the reaching action with the homologous finger from the other hand). Results showed that the switch condition presented longer latency for premotor and movement components. For the motor compo nent, however, switch condition was faster. This expands the previous literature investigating switching costs using simple finger movements in more complex tasks. A mechanical expla nation of the interplay between response subcomponents is pro vided to explain the inversion of response pattern for the motor component. eng http://creativecommons.org/licenses/by-nc-nd/4.0/ info:eu-repo/semantics/openAccess Attribution-NonCommercial-NoDerivatives 4.0 Internacional Hand switching cost Motor response components Sequential movements Hand Switching Costs are not Uniform Across Response Components info:eu-repo/semantics/article