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
1944 1
1963 1
1968 2
1969 2
1972 4
1974 3
1975 8
1976 6
1977 3
1978 12
1979 10
1980 3
1981 9
1982 6
1983 9
1984 19
1985 12
1986 8
1987 12
1988 14
1989 11
1990 12
1991 15
1992 12
1993 17
1994 16
1995 23
1996 17
1997 15
1998 15
1999 16
2000 26
2001 20
2002 28
2003 21
2004 20
2005 19
2006 23
2007 17
2008 23
2009 25
2010 28
2011 24
2012 26
2013 28
2014 25
2015 35
2016 35
2017 34
2018 48
2019 65
2020 85
2021 79
2022 75
2023 97
2024 35

Text availability

Article attribute

Article type

Publication date

Search Results

1,165 results

Results by year

Filters applied: . Clear all
Page 1
The Destructive Effect of Ingroup Competition on Ingroup Favoritism.
Zuo Y, Chen B, Zhao Y. Zuo Y, et al. Front Psychol. 2018 Nov 23;9:2207. doi: 10.3389/fpsyg.2018.02207. eCollection 2018. Front Psychol. 2018. PMID: 30532715 Free PMC article.
Ingroup favoritism has been widely verified in the context of intergroup competition; however, how competition among ingroup members affects ingroup favoritism remains unclear. ...Even the degree of social identification-a vital factor for intergroup behavior-could …
Ingroup favoritism has been widely verified in the context of intergroup competition; however, how competition among ingroup m …
Does Neuronal Recycling Result in Destructive Competition? The Influence of Learning to Read on the Recognition of Faces.
van Paridon J, Ostarek M, Arunkumar M, Huettig F. van Paridon J, et al. Psychol Sci. 2021 Mar;32(3):459-465. doi: 10.1177/0956797620971652. Epub 2021 Feb 25. Psychol Sci. 2021. PMID: 33631074 Free article.
Newly acquired cultural skills, such as reading, thus recycle evolutionarily older circuits that originally evolved for different, but similar, functions (e.g., visual object recognition). The destructive-competition hypothesis predicts that this neuronal recycling …
Newly acquired cultural skills, such as reading, thus recycle evolutionarily older circuits that originally evolved for different, but simil …
A novel protein AXIN1-295aa encoded by circAXIN1 activates the Wnt/β-catenin signaling pathway to promote gastric cancer progression.
Peng Y, Xu Y, Zhang X, Deng S, Yuan Y, Luo X, Hossain MT, Zhu X, Du K, Hu F, Chen Y, Chang S, Feng X, Fan X, Ashktorab H, Smoot D, Meltzer SJ, Hou G, Wei Y, Li S, Qin Y, Jin Z. Peng Y, et al. Mol Cancer. 2021 Dec 4;20(1):158. doi: 10.1186/s12943-021-01457-w. Mol Cancer. 2021. PMID: 34863211 Free PMC article.
Gain- and loss-of-function studies were conducted to study the oncogenic role of circAXIN1 and AXIN1-295aa on the proliferation, migration, invasion, and metastasis of GC cells in vitro and in vivo. The competitive interaction between AXIN1-295aa and adenomatous polyposis …
Gain- and loss-of-function studies were conducted to study the oncogenic role of circAXIN1 and AXIN1-295aa on the proliferation, migration, …
Competition and firm recovery post-COVID-19.
Bruhn M, Demirguc-Kunt A, Singer D. Bruhn M, et al. Small Bus Econ (Dordr). 2023 May 3:1-32. doi: 10.1007/s11187-023-00750-w. Online ahead of print. Small Bus Econ (Dordr). 2023. PMID: 38625181 Free PMC article.
It finds that during the COVID-19 crisis, smaller firms were hit harder, and economic activity was reallocated toward firms with higher pre-crisis labor productivity. Countries with a strong competition environment experienced more reallocation from less productive to more …
It finds that during the COVID-19 crisis, smaller firms were hit harder, and economic activity was reallocated toward firms with higher pre- …
Exploitation competition between seed predators and dispersers introduced to Hawaiian forests.
Case SB, Tarwater CE. Case SB, et al. Ecology. 2023 Jun;104(6):e4038. doi: 10.1002/ecy.4038. Epub 2023 Apr 10. Ecology. 2023. PMID: 36946141
Exploitation competition occurs when one group of organisms reduces the availability of a resource for another group of organisms. ...Overall, we show that introduced frugivores occupied distinct ecological roles (seed predator or seed disperser), exploitation competiti …
Exploitation competition occurs when one group of organisms reduces the availability of a resource for another group of organisms. .. …
Competition for nutrients increases invasion resistance during assembly of microbial communities.
Wagner A. Wagner A. Mol Ecol. 2022 Aug;31(15):4188-4203. doi: 10.1111/mec.16565. Epub 2022 Jun 29. Mol Ecol. 2022. PMID: 35713370 Free PMC article.
Species interactions in such models emerge from first biochemical principles, either through competition for environmental nutrients, or through cross-feeding on metabolic by-products excreted by resident species. ...Competition for nutrients outweighs the influence …
Species interactions in such models emerge from first biochemical principles, either through competition for environmental nutrients, …
Intergenerational response to sperm competition risk in an invasive mammal.
Firman RC, André GI, Hadlow JH, Simmons LW. Firman RC, et al. Proc Biol Sci. 2023 Apr 26;290(1997):20222452. doi: 10.1098/rspb.2022.2452. Epub 2023 Apr 26. Proc Biol Sci. 2023. PMID: 37122257 Free PMC article.
Here, we studied the descendants of wild-caught house mice, a destructive pest species worldwide, to address this knowledge gap. We analysed traits that define a 'competitive' phenotype in the sons of males (sires) that had been exposed to either a high-male density …
Here, we studied the descendants of wild-caught house mice, a destructive pest species worldwide, to address this knowledge gap. We a …
Killing the competition: a theoretical framework for liver-stage malaria.
Arias CF, Acosta FJ, Fernandez-Arias C. Arias CF, et al. Open Biol. 2022 Mar;12(3):210341. doi: 10.1098/rsob.210341. Epub 2022 Mar 30. Open Biol. 2022. PMID: 35350863 Free PMC article.
Instead, they migrate through several hepatocytes before infecting their definitive host cells, thus increasing their chances of immune destruction. Considering that malaria can proceed normally without cell traversal, this is indeed a puzzling behaviour. ...This behaviour …
Instead, they migrate through several hepatocytes before infecting their definitive host cells, thus increasing their chances of immune d …
Are competition and extrinsic motivation reliable predictors of academic cheating?
Orosz G, Farkas D, Roland-Lévy C. Orosz G, et al. Front Psychol. 2013 Feb 27;4:87. doi: 10.3389/fpsyg.2013.00087. eCollection 2013. Front Psychol. 2013. PMID: 23450676 Free PMC article.
Previous studies suggest that extrinsic motivation and competition are reliable predictors of academic cheating. The aim of the present questionnaire study was to separate the effects of motivation- and competition-related variables on academic cheating by Hungarian …
Previous studies suggest that extrinsic motivation and competition are reliable predictors of academic cheating. The aim of the prese …
1,165 results