Skip to main page content
U.S. flag

An official website of the United States government

Dot gov

The .gov means it’s official.
Federal government websites often end in .gov or .mil. Before sharing sensitive information, make sure you’re on a federal government site.

Https

The site is secure.
The https:// ensures that you are connecting to the official website and that any information you provide is encrypted and transmitted securely.

Access keys NCBI Homepage MyNCBI Homepage Main Content Main Navigation

Search Page

Filters

My NCBI Filters

Results by year

Table representation of search results timeline featuring number of search results per year.

Year Number of Results
1854 1
1912 1
1919 1
1920 1
1923 1
1926 1
1928 1
1930 2
1932 1
1938 1
1939 1
1941 1
1943 1
1945 2
1946 4
1947 3
1948 7
1949 18
1950 17
1951 4
1952 5
1953 12
1954 19
1955 14
1956 18
1957 23
1958 14
1959 6
1960 20
1961 21
1962 29
1963 26
1964 28
1965 39
1966 51
1967 48
1968 47
1969 58
1970 46
1971 52
1972 68
1973 64
1974 80
1975 239
1976 260
1977 273
1978 208
1979 303
1980 352
1981 423
1982 471
1983 468
1984 517
1985 613
1986 625
1987 695
1988 678
1989 786
1990 697
1991 802
1992 700
1993 598
1994 616
1995 564
1996 575
1997 556
1998 524
1999 593
2000 714
2001 641
2002 620
2003 638
2004 776
2005 941
2006 1093
2007 1154
2008 1237
2009 1254
2010 1285
2011 1735
2012 2132
2013 2252
2014 2331
2015 2299
2016 2037
2017 1883
2018 1968
2019 1866
2020 1925
2021 2137
2022 2059
2023 1729
2024 923

Text availability

Article attribute

Article type

Publication date

Search Results

45,638 results

Results by year

Filters applied: . Clear all
Page 1
Classical Conditioning.
Rehman I, Mahabadi N, Sanvictores T, Rehman CI. Rehman I, et al. 2023 Aug 14. In: StatPearls [Internet]. Treasure Island (FL): StatPearls Publishing; 2024 Jan–. 2023 Aug 14. In: StatPearls [Internet]. Treasure Island (FL): StatPearls Publishing; 2024 Jan–. PMID: 29262194 Free Books & Documents.
An unconditioned stimulus is a stimulus that leads to an automatic response. In Pavlov's experiment, the food was the unconditioned stimulus. ...A conditioned stimulus is a stimulus that can eventually trigger a conditioned response. ...
An unconditioned stimulus is a stimulus that leads to an automatic response. In Pavlov's experiment, the food was the uncondit …
Pre-stimulus alpha predicts inattentional blindness.
Hutchinson BT, Pammer K, Jack B. Hutchinson BT, et al. Conscious Cogn. 2021 Jan;87:103034. doi: 10.1016/j.concog.2020.103034. Epub 2020 Dec 3. Conscious Cogn. 2021. PMID: 33296852
Pre- and post-stimulus oscillatory activity between 8 and 12 hertz, referred to as the alpha-band, correlates with conscious visual awareness of stimuli across a variety of psychophysical tasks. Within an EEG-adapted inattentional blindness task, the current study sought t …
Pre- and post-stimulus oscillatory activity between 8 and 12 hertz, referred to as the alpha-band, correlates with conscious visual a …
On stimulus persistence and human behavior: the stimulus persistence unification theory.
Tobore TO. Tobore TO. Commun Integr Biol. 2022 Nov 7;15(1):240-252. doi: 10.1080/19420889.2022.2141954. eCollection 2022. Commun Integr Biol. 2022. PMID: 36387583 Free PMC article. Review.
In this paper, the behaviors of rational people dealing with a significant persistent unpleasant, or dangerous stimulus that is inescapable are elucidated. The unique modulatory effects of stimulus persistence on human behavior as well as the role of means and inter …
In this paper, the behaviors of rational people dealing with a significant persistent unpleasant, or dangerous stimulus that is inesc …
Stimulus Control Research and Practice: Considerations of Stimulus Disparity and Salience for Discrimination Training.
Halbur ME, Caldwell RK, Kodak T. Halbur ME, et al. Behav Anal Pract. 2021 Jan 29;14(1):272-282. doi: 10.1007/s40617-020-00509-9. eCollection 2021 Mar. Behav Anal Pract. 2021. PMID: 33732597 Free PMC article. Review.
Clarification and standardization of terminology are necessary for the advancement of research and practice on stimulus control. The purpose of the present article is to provide an overview of stimulus control and discrimination training as they relate to the dispar …
Clarification and standardization of terminology are necessary for the advancement of research and practice on stimulus control. The …
Stimulus Contrast Information Modulates Sensorimotor Decision Making in Goldfish.
Otero Coronel S, Martorell N, Beron de Astrada M, Medan V. Otero Coronel S, et al. Front Neural Circuits. 2020 May 28;14:23. doi: 10.3389/fncir.2020.00023. eCollection 2020. Front Neural Circuits. 2020. PMID: 32547371 Free PMC article.
When presenting progressively higher contrast stimuli, animals need shorter periods of stimulus processing to initiate the response. Our results comply with the notion that the decision to escape is a flexible process initiated with stimulus detection and followed b …
When presenting progressively higher contrast stimuli, animals need shorter periods of stimulus processing to initiate the response. …
Pavlovian orienting reflex.
Zernicki B. Zernicki B. Acta Neurobiol Exp (Wars). 1987;47(5-6):239-47. Acta Neurobiol Exp (Wars). 1987. PMID: 3328473 Free article. Review.
The following conclusions are proposed: (1) in accordance with the spirit of Pavlov's concept the orienting reflex is a response to a stimulus unexpected in a given situation; (2) the reflex consists of targeting, arousal and perceptual components; (3) the reflex has three …
The following conclusions are proposed: (1) in accordance with the spirit of Pavlov's concept the orienting reflex is a response to a sti …
Response Expectancy and the Placebo Effect.
Kirsch I. Kirsch I. Int Rev Neurobiol. 2018;138:81-93. doi: 10.1016/bs.irn.2018.01.003. Epub 2018 Feb 28. Int Rev Neurobiol. 2018. PMID: 29681336 Review.
In this chapter, I review basic tenets of response expectancy theory (Kirsch, 1985), beginning with the important distinction between response expectancies and stimulus expectancies. Although both can affect experience, the effects of response expectancies are stronger and …
In this chapter, I review basic tenets of response expectancy theory (Kirsch, 1985), beginning with the important distinction between respon …
State-dependent visual processing.
Britz J, Michel CM. Britz J, et al. Front Psychol. 2011 Dec 16;2:370. doi: 10.3389/fpsyg.2011.00370. eCollection 2011. Front Psychol. 2011. PMID: 22203809 Free PMC article.
We review recent evidence from human electrophysiology that shows how different aspects of pre-stimulus activity such as pre-stimulus EEG frequency power and phase and pre-stimulus EEG microstates can determine qualitative and quantitative properties of both …
We review recent evidence from human electrophysiology that shows how different aspects of pre-stimulus activity such as pre-stimu …
Independent processing of stimulus-stimulus and stimulus-response conflicts.
Li Q, Nan W, Wang K, Liu X. Li Q, et al. PLoS One. 2014 Feb 18;9(2):e89249. doi: 10.1371/journal.pone.0089249. eCollection 2014. PLoS One. 2014. PMID: 24558489 Free PMC article.
The dimensional overlap (DO) model proposes distinct mechanisms for stimulus-stimulus (S-S) and stimulus-response (S-R) conflict effects. ...A spatial Stroop (word) task and a spatial Stroop (arrow) task were combined with a Simon task in Experiments 1 …
The dimensional overlap (DO) model proposes distinct mechanisms for stimulus-stimulus (S-S) and stimulus-respons …
Stimulus expectation prolongs rather than shortens perceived duration: Evidence from self-generated expectations.
Birngruber T, Schröter H, Schütt E, Ulrich R. Birngruber T, et al. J Exp Psychol Hum Percept Perform. 2018 Jan;44(1):117-127. doi: 10.1037/xhp0000433. Epub 2017 May 8. J Exp Psychol Hum Percept Perform. 2018. PMID: 28481566
Previous studies have suggested that unexpected stimuli are perceived as being longer than expected ones (e.g., the temporal oddball effect). These studies manipulated stimulus expectation mostly via stimulus repetitions and stimulus probabilities. ...Instead …
Previous studies have suggested that unexpected stimuli are perceived as being longer than expected ones (e.g., the temporal oddball effect) …
45,638 results
You have reached the last available page of results. Please see the User Guide for more information.