000			02017nam a22003137a 4500
001			sulb-eb0016795
003			BD-SySUS
005			20160405140621.0
008			101028s2012||||enk o ||1 0|eng|d
020			_a9780511844522 (ebook)
020			_z9781107010062 (hardback)
020			_z9780521279543 (paperback)
040			_aUkCbUP _beng _erda _cUkCbUP _dBD-SySUS.
050	0	0	_aQA76.9.H85 _bP87 2012
082	0	0	_a004.01/9 _223
100	1		_aPurchase, Helen C., _eauthor.
245	1	0	_aExperimental Human-Computer Interaction : _bA Practical Guide with Visual Examples / _cHelen C. Purchase.
264		1	_aCambridge : _bCambridge University Press, _c2012.
300			_a1 online resource (257 pages) : _bdigital, PDF file(s).
336			_atext _btxt _2rdacontent
337			_acomputer _bc _2rdamedia
338			_aonline resource _bcr _2rdacarrier
500			_aTitle from publisher's bibliographic system (viewed on 04 Apr 2016).
520			_aExperiments that require the use of human participants are time consuming and costly: it is important to get the process right the first time. Planning and preparation are key to success. This practical book takes the human-computer interaction researcher through the complete experimental process, from identifying a research question to designing and conducting an experiment, and then to analysing and reporting the results. The advice offered in this book draws on the author's twenty years of experience running experiments. In describing general concepts of experimental design and analysis she refers to numerous worked examples that address the very real practicalities and problems of conducting an experiment, such as managing participants, getting ethical approval, pre-empting criticism, choosing a statistical method and dealing with unexpected events.
650		0	_aHuman-computer interaction
776	0	8	_iPrint version: _z9781107010062
856	4	0	_uhttp://dx.doi.org/10.1017/CBO9780511844522
942			_2Dewey Decimal Classification _ceBooks
999			_c38233 _d38233