title: How many resources and how to identify them? Commentary on Boles et al. and Vidulich and Tsang.
authors.affiliation: University of Illinois, Savoy, Illinois, USA. cwickens@alionscience.com
authors.forename: Christopher D
authors.initials: CD
authors.lastname: Wickens
mesh_terms: D000704:Analysis of Variance; D003071:Cognition; D005069:Evaluation Studies as Topic; D005163:Factor Analysis, Statistical; D006801:Humans; D008962:Models, Theoretical; D011237:Predictive Value of Tests; D015203:Reproducibility of Results; D012107:Research Design; D012647:Self-Assessment; D011795:Surveys and Questionnaires; D013647:Task Performance and Analysis; D016526:Workload