Index_U

U

undo functionality

alert dialog, eliminating using, 445

Backspace key as, 163-164

blind, 159

buffer, dedicating to, 164-165

category-specific, 163-164

comparison tool, using as, 163

confirmation dialog, eliminating using, 449, 450

disabling, 166

explanatory, 159, 161

exploration, encourages, 158, 159

file operation, 166, 168, 176, 177, 187

format operation, 164

global function, as, 159

graphics software, 159, 163, 164

incremental, 159, 164

LIFO order, 161

manifest model of, 161, 163, 165

multiple, 160-161, 162

procedural, 159

proof operation, 166

queue, displaying, 161

Recycle Bin, 449, 450

reversing using redo, 161, 162, 163

reversion to previous document version, 165, 168

selection-specific, 164

sessions, spanning multiple, 195

single, 160

TV remote control jump feature compared, 163

user failure signal, avoiding, 158

word processing software, 159

uninstallation process, 470-472

Unix, 271, 324, 331

upgrading software, 465, 470

Usability Engineering (Nielsen), 54

usability research, 504

use

case, 77

identifying necessary, 90

useit.com, 477

user. See also beginner user; behavior, user; persona

busy, as, 36

context, 46-47

demography, 47, 68

design process, integrating in, 9

designer, as, 51

designer as advocate for, 501

dialogue with artifact, 76

division of labor with computer, 191

domain expertise, 42, 47-48

elastic, 58

environment, 48

expert, 33, 37, 42, 136-137

harassing, 131

intelligent, as, 36

intermediate, 33-35, 37, 105

interviewing, 42-44

modeling, 55

mutability, 58

preference, 197, 219-220, 470

profile, 61

role, 46-47, 61

skill level bell curve, 33, 38

stakeholder perception of, 41

stupid, avoiding making user feel, 12, 13, 67, 158, 436-437

targeting primary, 56

testing involving, 53-54




About Face 2.0(c) The Essentials of Interaction Design
About Face 2.0(c) The Essentials of Interaction Design
ISBN: N/A
EAN: N/A
Year: 2006
Pages: 263

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