Zobrazeno 1 - 10
of 42
pro vyhledávání: '"John Witton"'
Publikováno v:
PLoS ONE, Vol 7, Iss 6, p e39116 (2012)
The concept of demand characteristics, which involves research participants being aware of what the researcher is investigating, is well known and widely used within psychology, particularly in laboratory-based studies. Studies of this phenomenon may
Externí odkaz:
https://doaj.org/article/9e0c05bc08fc4afc89340ff0c9f1be02
Publikováno v:
PLoS ONE, Vol 6, Iss 10, p e25223 (2011)
The possible effects of research assessments on participant behaviour have attracted research interest, especially in studies with behavioural interventions and/or outcomes. Assessments may introduce bias in randomised controlled trials by altering r
Externí odkaz:
https://doaj.org/article/81f7361fe2004b199763c50c604f4414
Autor:
John Witton, Robin M Murray
Publikováno v:
Brazilian Journal of Psychiatry, Vol 26, Iss 1, Pp 2-3 (2004)
Externí odkaz:
https://doaj.org/article/515b19d9a5d54292804a33f60b3278d9
Autor:
John Witton, Jean O'Reilly
Publikováno v:
Addiction. 113:1958-1961
Autor:
Elizabeth Turf, Steve Allsop, John Marsden, Linda Gowing, Robert West, John Witton, Robert Ali
Publikováno v:
Addiction. 110:904-919
Background and aims Addictive behaviours are among the greatest scourges on humankind. It is important to estimate the extent of the problem globally and in different geographical regions. Such estimates are available, but there is a need to collate
Autor:
Jean O'Reilly, John Witton
Publikováno v:
Addiction. 111:378-380
Publikováno v:
Journal of Clinical Epidemiology
Objectives: This study aims to (1) elucidate whether the Hawthorne effect exists, (2) explore under what conditions, and (3) estimate the size of any such effect. Study Design and Setting: This systematic review summarizes and evaluates the strength
Autor:
John Witton, Douglas Probert, Paolo Barbera, Giancarlo Ruggieri, Pericles Pilidis, Giuseppina Di Lorenzo
Publikováno v:
International Journal of Energy Research. 37:389-402
SUMMARY An engineering-economic analysis of the behaviours of each of two pre-combustion gas-turbine combined cycles with CO2 capture (an Integrated Gasification Combined Cycle (IGCC) and an Integrated Reforming Combined Cycle (IRCC)) is described. T
Publikováno v:
Applied Energy. 98:467-478
Reducing CO2-emissions from electricity-generating power-plants is a high priority. Several advanced low-carbon power-plants have gained wide acceptance. Uncertainties concerning future costs and performances of new pertinent technologies and unit fu
Publikováno v:
Principles of Social Psychiatry