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 Custom Filters

Results by year

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

Year Number of Results
2011 2
2012 1
2013 2
2014 1
2015 4
2016 4
2017 4
2018 2
2020 2
2021 2
2022 3
2023 2
2024 2
2025 2

Publication date

Text availability

Article attribute

Article type

Additional filters

Article Language

Species

Sex

Age

Other

Search Results

23 results

Results by year

Filters applied: . Clear all
Page 1
Supplemental Vitamin D and Incident Fractures in Midlife and Older Adults.
LeBoff MS, Chou SH, Ratliff KA, Cook NR, Khurana B, Kim E, Cawthon PM, Bauer DC, Black D, Gallagher JC, Lee IM, Buring JE, Manson JE. LeBoff MS, et al. Among authors: ratliff ka. N Engl J Med. 2022 Jul 28;387(4):299-309. doi: 10.1056/NEJMoa2202106. N Engl J Med. 2022. PMID: 35939577 Free PMC article. Clinical Trial.
Best research practices for using the Implicit Association Test.
Greenwald AG, Brendl M, Cai H, Cvencek D, Dovidio JF, Friese M, Hahn A, Hehman E, Hofmann W, Hughes S, Hussey I, Jordan C, Kirby TA, Lai CK, Lang JWB, Lindgren KP, Maison D, Ostafin BD, Rae JR, Ratliff KA, Spruyt A, Wiers RW. Greenwald AG, et al. Among authors: ratliff ka. Behav Res Methods. 2022 Jun;54(3):1161-1180. doi: 10.3758/s13428-021-01624-3. Epub 2021 Sep 13. Behav Res Methods. 2022. PMID: 34519017 Free PMC article.
Using Nonnaive Participants Can Reduce Effect Sizes.
Chandler J, Paolacci G, Peer E, Mueller P, Ratliff KA. Chandler J, et al. Among authors: ratliff ka. Psychol Sci. 2015 Jul;26(7):1131-9. doi: 10.1177/0956797615585115. Epub 2015 Jun 10. Psychol Sci. 2015. PMID: 26063440
Rationale and design of an ancillary study evaluating the effects of the cocoa flavanol and/or multivitamin interventions on falls and physical performance outcomes in the COcoa Supplement and Multivitamin Outcomes Study (COSMOS).
LeBoff MS, Chou SH, Ratliff KA, Cook NR, Clar A, Holman B, Copeland T, Smith DC, Rist PM, Manson JE, Sesso HD, Crandall CJ. LeBoff MS, et al. Among authors: ratliff ka. Contemp Clin Trials. 2023 Feb;125:107078. doi: 10.1016/j.cct.2023.107078. Epub 2023 Jan 6. Contemp Clin Trials. 2023. PMID: 36621596 Free PMC article.
23 results