Matches in SemOpenAlex for { <https://semopenalex.org/work/W2095680232> ?p ?o ?g. }
- W2095680232 endingPage "388" @default.
- W2095680232 startingPage "371" @default.
- W2095680232 abstract "The present study investigated saccadic inhibition in both voluntary and stimulus-elicited saccades. Two experiments examined saccadic inhibition caused by an irrelevant flash occurring subsequent to target onset. In each trial, participants were required to perform a single saccade following the presentation of a black target on a gray background, 4 degrees to the left or to the right of screen center. In some trials (flash trials), after a variable delay, a 33-msec flash was displayed at the top and bottom third of the monitor (these regions turned white). In all experimental conditions, histograms of flash-to-saccade latencies documented a decrease in saccadic frequency, forming a dip, time-locked to the flash and occurring as early as 60-70 msec following its onset. The fast latency of this effect strongly suggests a low-level, reflex-like, oculomotor effect, which was referred to as saccadic inhibition. A novel procedure was developed to allow comparisons of saccadic inhibition even across conditions, which in the absence of a flash (no-flash trials) produce dissimilar saccadic reaction times (SRTs) distributions. Experiment 1 examined the effects of the fixation stimulus on saccadic inhibition by contrasting three conditions: a gap condition (fixation stimulus disappeared 200 msec prior to target onset), a step condition (offset of the fixation stimulus was simultaneous with target onset), and an overlap condition (the fixation stimulus remained on for the duration of the trial). The overlap condition produced substantially stronger saccadic inhibition, relative to the gap and the step conditions. Experiment 2 contrasted the saccadic inhibition effect obtained for prosaccades (saccades aimed at the target) with the effect obtained for antisaccades (i.e., saccades aimed away from the same target). The onset of saccadic inhibition was earlier, and its magnitude was stronger, for antisaccades, relative to prosaccades. The plausibility that the superior colliculus is the neurophysiological locus of the saccadic inhibition effect was explored." @default.
- W2095680232 created "2016-06-24" @default.
- W2095680232 creator A5043989115 @default.
- W2095680232 creator A5050341958 @default.
- W2095680232 date "2002-04-01" @default.
- W2095680232 modified "2023-10-06" @default.
- W2095680232 title "Saccadic Inhibition in Voluntary and Reflexive Saccades" @default.
- W2095680232 cites W1542519939 @default.
- W2095680232 cites W1545365849 @default.
- W2095680232 cites W1642141456 @default.
- W2095680232 cites W1662899062 @default.
- W2095680232 cites W1748759529 @default.
- W2095680232 cites W1794114838 @default.
- W2095680232 cites W1828552290 @default.
- W2095680232 cites W1852376854 @default.
- W2095680232 cites W1858478925 @default.
- W2095680232 cites W1874471050 @default.
- W2095680232 cites W1875187353 @default.
- W2095680232 cites W1883269987 @default.
- W2095680232 cites W1890315254 @default.
- W2095680232 cites W1945299547 @default.
- W2095680232 cites W1952929378 @default.
- W2095680232 cites W1965921835 @default.
- W2095680232 cites W1966909626 @default.
- W2095680232 cites W1973741507 @default.
- W2095680232 cites W1976999744 @default.
- W2095680232 cites W1977148196 @default.
- W2095680232 cites W1978140872 @default.
- W2095680232 cites W1978714442 @default.
- W2095680232 cites W1983885921 @default.
- W2095680232 cites W1983987226 @default.
- W2095680232 cites W1986982722 @default.
- W2095680232 cites W1987324026 @default.
- W2095680232 cites W1991792820 @default.
- W2095680232 cites W2003185031 @default.
- W2095680232 cites W2004423901 @default.
- W2095680232 cites W2008476668 @default.
- W2095680232 cites W2013730307 @default.
- W2095680232 cites W2017278772 @default.
- W2095680232 cites W2021718786 @default.
- W2095680232 cites W2021891913 @default.
- W2095680232 cites W2022290223 @default.
- W2095680232 cites W2023484918 @default.
- W2095680232 cites W2027854678 @default.
- W2095680232 cites W2027968914 @default.
- W2095680232 cites W2038042469 @default.
- W2095680232 cites W2038227811 @default.
- W2095680232 cites W2039634273 @default.
- W2095680232 cites W2046081878 @default.
- W2095680232 cites W2047137356 @default.
- W2095680232 cites W2054148273 @default.
- W2095680232 cites W2055347864 @default.
- W2095680232 cites W2060856688 @default.
- W2095680232 cites W2060880490 @default.
- W2095680232 cites W2061269603 @default.
- W2095680232 cites W2063829932 @default.
- W2095680232 cites W2073832616 @default.
- W2095680232 cites W2079810314 @default.
- W2095680232 cites W2082566304 @default.
- W2095680232 cites W2085325438 @default.
- W2095680232 cites W2087877815 @default.
- W2095680232 cites W2088102142 @default.
- W2095680232 cites W2088367999 @default.
- W2095680232 cites W2088720000 @default.
- W2095680232 cites W2091667044 @default.
- W2095680232 cites W2091937812 @default.
- W2095680232 cites W2093399478 @default.
- W2095680232 cites W2103036730 @default.
- W2095680232 cites W2103954444 @default.
- W2095680232 cites W2104663113 @default.
- W2095680232 cites W2108182410 @default.
- W2095680232 cites W2114410849 @default.
- W2095680232 cites W2115127045 @default.
- W2095680232 cites W2118622321 @default.
- W2095680232 cites W2120907531 @default.
- W2095680232 cites W2124626331 @default.
- W2095680232 cites W2129634028 @default.
- W2095680232 cites W2136760581 @default.
- W2095680232 cites W2139904775 @default.
- W2095680232 cites W2140935334 @default.
- W2095680232 cites W2143000174 @default.
- W2095680232 cites W2143730289 @default.
- W2095680232 cites W2159432257 @default.
- W2095680232 cites W2162957977 @default.
- W2095680232 cites W2170634080 @default.
- W2095680232 cites W2225776237 @default.
- W2095680232 cites W2225782711 @default.
- W2095680232 cites W2252723132 @default.
- W2095680232 cites W2271263590 @default.
- W2095680232 cites W2286065405 @default.
- W2095680232 cites W2328009342 @default.
- W2095680232 cites W2330041280 @default.
- W2095680232 cites W2337518633 @default.
- W2095680232 cites W2341376937 @default.
- W2095680232 cites W2342182099 @default.
- W2095680232 cites W2403574145 @default.
- W2095680232 cites W2409179511 @default.
- W2095680232 cites W2413200703 @default.