Zobrazeno 1 - 10
of 19
pro vyhledávání: '"A. H. Tickner"'
Autor:
E. C. Poulton, A. H. Tickner
Publikováno v:
Ergonomics. 16(4)
A total of 204 observes watched usually 16 synthetic television pictures for 1 hr. The 8 pictures in the middle 2 columns of the display showed activity inside prison. The 8 pictures in the 2 side columns of the display showed activity just outside p
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2b50829fea45a40a28e9138e47bcd813
https://pubmed.ncbi.nlm.nih.gov/28086276
https://pubmed.ncbi.nlm.nih.gov/28086276
Autor:
E. C. Poulton, A. H. Tickner
Publikováno v:
Ergonomics. 18:35-51
A total of 24 police officers and 156 civilians were shown a film of a street scene for 4, 2 or 1 hr. They had to watch for people and actions which had been inserted into the film deliberately. Photographs of the wanted people were mounted beneath t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6310bafef7d6fcb92b95c88bf4d8ba75
https://doi.org/10.1080/00140137508931438
https://doi.org/10.1080/00140137508931438
Autor:
A. H. Tickner, M. Hammertoe
Publikováno v:
Ergonomics. 13:719-722
An account is presented of an experiment in which subjects moved a sighting device so as to keep a graticule on a moving target. Both realistic and blank backgrounds for the target were used; and subject performances in the two conditions were compar
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::11e2ba1e8ea42b97cd15ca21e169f98e
https://doi.org/10.1080/00140137008931197
https://doi.org/10.1080/00140137008931197
Autor:
M. Hammerton, A. H. Tickner
Publikováno v:
Ergonomics. 12:851-855
An account is presented of an investigation of the effect of an anxiety-producing situation, namely the imminence of a parachute jump, upon skill in an acquisition tracking task. Parachutists at three levels of practice wore oxamined: 19 experienced
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::87730c1c557e98c3ba6f03e0ce9c1559
https://doi.org/10.1080/00140136908931102
https://doi.org/10.1080/00140136908931102
Publikováno v:
Ergonomics. 10:665-673
Eight subjects were given short driving tests at 0700, 1000, 1300, 1400. 1700 and 2000 hours on 2 days: (1) under experimental conditions of continuous driving and (2) under control conditions in which they carried on with their normal work between t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::138d18820c9cc7bf6450eb1af63129e6
https://doi.org/10.1080/00140136708930920
https://doi.org/10.1080/00140136708930920
Autor:
A. H. Tickner
Publikováno v:
Ergonomics. 8:169-172
An account is given of an experiment to investigate the effect of the intermittent presentation inherent in a filmed display used for a coincidence judgement. Three conditions were investigated: (i) a display drawn on paper; (ii) a film of (i); and (
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::538809bb5be604516131ab4ecfca6020
https://doi.org/10.1080/00140136508930789
https://doi.org/10.1080/00140136508930789
Publikováno v:
Ergonomics. 15:279-291
Altogether 65 observers watched 16 or 24 television screens for L hr. The screens showed mainly still scenes from a prison, with occasional movements lasting 2 to 40 see. The observer had to press an alarm whenever he saw a suspicious incident. Durin
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9276d724b2321a65dbd29dc69bfdeb2e
https://doi.org/10.1080/00140137208924430
https://doi.org/10.1080/00140137208924430
Autor:
A. H. Tickner, E. C. Poultou
Publikováno v:
Ergonomics. 11:455-466
Three 1-hour films of moving traffic on the M1 motorway were used to present synthetic closed-circuit television pictures. Twelve police officers from a traffic division and 84 civilians monitored one or three simultaneous films, looking for vehicles
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::79ff7f729defc382487f45966db9920e
https://doi.org/10.1080/00140136808930994
https://doi.org/10.1080/00140136808930994
Autor:
M. Hammerton, A. H. Tickner
Publikováno v:
Ergonomics. 12:47-49
An account is presented of an investigation into the effect upon skill in an acquisition tracking task of exercising particular limb-segments. To carry out the task the operator used his thumb to operate a small joystick. Two sorts of exercise were e
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e5397c123c3283571e20f5f01c56c800
https://doi.org/10.1080/00140136908931026
https://doi.org/10.1080/00140136908931026
Autor:
A. H. Tickner, M. Hammerton
Publikováno v:
Ergonomics. 13:723-725
An account is presented of an experiment in which subjects performed a continuous tracking task with the moving target temporarily obscured during part of its course. It was concluded that (i) subject's pursuit is very poor during the obscured interv
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6a89f951d5115406700e8376e33bb30d
https://doi.org/10.1080/00140137008931198
https://doi.org/10.1080/00140137008931198