Deadlines in space: Selective effects of coordinate spatial processing in multitasking.
Many everyday activities require coordination and monitoring of multiple deadlines. One way to handle these temporal demands might be to represent future goals and deadlines as a pattern of spatial relations. We examined the hypothesis that spatial ability, in addition to executive functioning, cont...
| Published in: | Memory & Cognition Vol. 43; no. 8; pp. 1216 - 1229 |
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| Main Authors: | , , , |
| Format: | Article |
| Published: |
Springer Nature
Nov2015
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| Online Access: | View this record in EBSCOhost |
| fields | @attributes: recordID: 1 pdfLink: plink: https://search.ebscohost.com/login.aspx?direct=true&db=ssf&AN=110591070&site=ehost-live header: @attributes: shortDbName: ssf uiTerm: 110591070 longDbName: Social Sciences Full Text (H.W. Wilson) uiTag: AN controlInfo: bkinfo: jinfo: jid: 0090502X MEG jtl: Memory & Cognition issn: 0090502X maglogo: N pubinfo: dt: Nov2015 vid: 43 iid: 8 pid: 237 pub: Springer Nature artinfo: ui: 110591070 10.3758/s13421-015-0529-z ppf: 1216 ppct: 13 formats: fmt: @attributes: type: P size: 810KB tig: atl: Deadlines in space: Selective effects of coordinate spatial processing in multitasking. aug: au: Todorov, Ivo Missier, Fabio Konke, Linn Mäntylä, Timo affil: Department of Psychology, Stockholm University, Frescati Hagväg 14 106 91 Stockholm Sweden keyword: Coordinate processing Individual differences Multitasking Sex differences Spatial ability Coordinate processing Individual differences Multitasking Sex differences Spatial ability ab: Many everyday activities require coordination and monitoring of multiple deadlines. One way to handle these temporal demands might be to represent future goals and deadlines as a pattern of spatial relations. We examined the hypothesis that spatial ability, in addition to executive functioning, contributes to individual differences in multitasking. In two studies, participants completed a multitasking session in which they monitored four digital clocks running at different rates. In Study 1, we found that individual differences in spatial ability and executive functions were independent predictors of multiple-task performance. In Study 2, we found that individual differences in specific spatial abilities were selectively related to multiple-task performance, as only coordinate spatial processing, but not categorical, predicted multitasking, even beyond executive functioning and numeracy. In both studies, males outperformed females in spatial ability and multitasking and in Study 2 these sex differences generalized to a simulation of everyday multitasking. Menstrual changes moderated the effects on multitasking, in that sex differences in coordinate spatial processing and multitasking were observed between males and females in the luteal phase of the menstrual cycle, but not between males and females at menses. Overall, these findings suggest that multiple-task performance reflects independent contributions of spatial ability and executive functioning. Furthermore, our results support the distinction of categorical versus coordinate spatial processing, and suggest that these two basic relational processes are selectively affected by female sex hormones and differentially effective in transforming and handling temporal patterns as spatial relations in the context of multitasking. pubtype: Academic Journal doctype: Article src: R language: English refInfo: copyright: @attributes: flag: N holdings: @attributes: islocal: N |
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