HCI AS MIS - Human-Computer Interaction and Management Information Systems: Foundations - page 19

Sample Contextual

Method Participants Size Statistical Analysis Variables

(1) Survey (1) Undergraduate and (1) 135 (1) Confirmatory factor (1) No

graduate students analysis

(2) Experiment (2) Undergraduate and (2) 207 (2) Regression (2) No

graduate students

(1) Protocol (1) Undergraduate, (1) 8 (1) Frequencies/ (1) No

analysis graduate, and qualitative data

employees

(1) Search tasks (1) Not indicated (1) 18 (1) Within subject (1) No

ANOVA

(1) Survey (1) Undergraduate and (1) 120 (1) Factor analysis, (1) No

graduate students regression,

and correlations

(1) Focus group (1) Undergraduate and (1) 26 (1) Qualitative-content (1) Yes

graduate students analysis

(2) Survey (2) Undergraduate students (2) 295 (2) Factor analysis and (2) Yes

regression

(3) Survey (3) Undergraduate students (3) 178 (3) Factor analysis and (3) Yes

regression

(1) Experiment (1) Does not specify (1) 20 (1) T-test and correlations (1) No

(1) Experiment (1) University students (1) 30 (1) Correlations (1) No

(1) Experiment (1) Business students (1) 24 (1) Analysis of variance (1) No

(graduate and
undergraduate)

(1) Open-ended (1) Primary household (1) 220 (1) Frequencies/ (1) Yes

survey, shoppers qualitative data

structured
questionnaire
and focus group
(1) Experiment

(1) Undergraduate students (1) 172 (1) Analysis of variance (1) No

(2) Experiment (2) Undergraduate students (2) 67 (2) Analysis of variance (2) No

(1) One-hour time Not indicated (1) 111 (1) Analysis frequencies (1) No

diary
(2) Search task

(2) 15 (2) Analysis of frequencies (2) No

( continued )