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022 _a01446193
040 _aMSU
_bEnglish
_cMSU
_erda
050 0 0 _aHD9715.A1 CON
100 1 _aMenches, Cindy L.
_eauthor
245 1 0 _aUsing ecological momentary assessment to understand a construction worker’s daily disruptions and decisions
_ccreated by Cindy L. Menches and Juan Chen
264 1 _aAbingdon:
_bTaylor and Francis,
_c2013
336 _2rdacontent
_atext
_btxt
337 _2rdamedia
_aunmediated
_bn
338 _2rdacarrier
_avolume
_bnc
440 _aConstruction Management and Economics
_vVolume 31, number 1-3
520 3 _aCapturing the momentary decisions and actions made by construction workers in response to workflow disruptions is challenging because, until now, there has not been a minimally disruptive data collection method that allows workers to identify their decision process ‘in the moment’. However, an Ecological Momentary Assessment (EMA) method—designed to capture momentary work experiences in natural settings—can provide researchers with detailed information about the daily challenges experienced by workers during the course of performing their tasks. An explanation of the method is provided, along with examples of the types of research questions that can be addressed and appropriate analysis techniques. The EMA method is being used on a federally funded research programme in the United States that is investigating how construction workers adapt to workflow disruptions by improvising their decisions and actions. Consequently, this article demonstrates the use of the method by presenting an idiographic study of William, an electrical construction worker. The evaluation of William’s disruptions, decisions and actions elucidated an important relationship: every one of William’s disruptions required an improvisational action in order for him to continue working. The EMA method opens the door to the development of new theories about rapid decisions and subsequent actions on construction sites.
650 _aConstruction worker
_vDecision making
_xResearch methods
700 1 _aChen, Juan
_eco-author
856 _uhttps://doi.org/10.1080/01446193.2012.717707
942 _2lcc
_cJA
999 _c165731
_d165731