Results 31 to 40 of about 2,308,235 (326)

A new standard for the analysis and design of replication studies [PDF]

Journal of the Royal Statistical Society: Series A (Statistics in Society), 2018
A new standard is proposed for the evidential assessment of replication studies. The approach combines a specific reverse Bayes technique with prior‐predictive tail probabilities to define replication success.
L. Held
semanticscholar   +1 more source

Improving the stability of bivariate correlations using informative Bayesian priors: a Monte Carlo simulation study

Frontiers in Psychology, 2023
ObjectiveMuch of psychological research has suffered from small sample sizes and low statistical power, resulting in unstable parameter estimates. The Bayesian approach offers a promising solution by incorporating prior knowledge into statistical models,
Carl Delfin, Carl Delfin
doaj   +1 more source

Is spacing really the friend of induction?

Frontiers in Psychology, 2014
Inductive learning takes place when people learn a new concept or category by observing a variety of exemplars. Kornell and Bjork (2008) asked participants to learn new painting styles either by presenting different paintings of the same artist ...
Peter eVerkoeijen, Samantha eBouwmeester
doaj   +1 more source

Implications of “too good to be true” for replication, theoretical claims, and experimental design: An example using prominent studies of racial bias

Frontiers in Psychology, 2016
In response to concerns about the validity of empirical findings in psychology, some scientists use replication studies as a way to validate good science and to identify poor science.
Greg Francis
doaj   +1 more source

Next steps after airing disagreement on a scientific issue with policy implications: a meta-analysis, multi-lab replication and adversarial collaboration

BMC Biology, 2023
Canadian policymakers are interested in determining whether farmed Atlantic salmon, frequently infected with Piscine orthoreovirus (PRV), may threaten wild salmon populations in the Pacific Northwest.
Shinichi Nakagawa, Malgorzata Lagisz
doaj   +1 more source

Exploring the phenotypic consequences of tissue specific gene expression variation inferred from GWAS summary statistics

Nature Communications, 2016
Scalable, integrative methods to understand mechanisms that link genetic variants with phenotypes are needed. Here we derive a mathematical expression to compute PrediXcan (a gene mapping approach) results using summary data (S-PrediXcan) and show its ...
A. Barbeira, Scott P. Dickinson, Rodrigo Bonazzola, Jiamao Zheng, H. Wheeler, Jason M. Torres, E. Torstenson, Kaanan P. Shah, Tzintzuni I. Garcia, T. Edwards, E. Stahl, L. Huckins, François Kristin G. Beryl B. Ellen T. Gad Kane Robert E. Ka Aguet Ardlie Cummings Gelfand Getz Hadley Handsake, François Kristin G. Beryl B. Ellen T. Gad Kane Robert E. Ka Aguet Ardlie Cummings Gelfand Getz Hadley Handsake, F. Aguet, K. Ardlie, Beryl B. Cummings, Ellen T. Gelfand, G. Getz, Kane Hadley, R. Handsaker, Katherine H. Huang, Seva Kashin, K. Karczewski, M. Lek, Xiao Li, D. MacArthur, Jared L. Nedzel, D. T. Nguyen, M. Noble, A. Segrè, Casandra A. Trowbridge, T. Tukiainen, Nathan S. Brunilda Ruth Omer Alexis Gireesh K. Andrew Chr Abell Balliu Barshir Basha Battle Bogu Brown Brown, Nathan S. Abell, Brunilda Balliu, Ruth Barshir, Omer Basha, A. Battle, G. Bogu, A. Brown, Christopher D. Brown, Stephane E. Castel, Lin S. Chen, Colby Chiang, D. Conrad, Farhan N. Damani, Joe R. Davis, O. Delaneau, E. Dermitzakis, B. Engelhardt, E. Eskin, Pedro G. Ferreira, L. Frésard, E. Gamazon, D. Garrido-Martín, Ariel D. H. Gewirtz, Genna Gliner, Michael J. Gloudemans, R. Guigó, I. Hall, Buhm Han, Yuan He, F. Hormozdiari, C. Howald, Brian Jo, Eun Yong Kang, Yungil Kim, Sarah Kim-Hellmuth, T. Lappalainen, Gen Li, Xin Li, Boxiang Liu, S. Mangul, M. McCarthy, Ian C. McDowell, P. Mohammadi, Jean Monlong, S. Montgomery, Manuel Muñoz-Aguirre, Anne W. Ndungu, A. Nobel, Meritxell Oliva, H. Ongen, John Palowitch, N. Panousis, Panagiotis K. Papasaikas, YoSon Park, P. Parsana, Anthony J. Payne, Christine B. Peterson, J. Quan, F. Reverter, C. Sabatti, A. Saha, M. Sammeth, Alexandra J. Scott, A. Shabalin, Reza Sodaei, M. Stephens, B. Stranger, B. Strober, J. Sul, Emily K. Tsang, Sarah Urbut, M. van de Bunt, Gao Wang, Xiaoquan Wen, Fred A. Wright, H. Xi, Esti Yeger-Lotem, Zachary Zappala, Judith B. Zaugg, Yi-Hui Zhou, Joshua M. Daniel Joanne Lin S. Melina Kathryn Morgan Jenn Akey Bates Chan Chen Claussnitzer Demanelis Diegel, J. Akey, Daniel Bates, Joanne Chan, M. Claussnitzer, Kathryn Demanelis, Morgan Diegel, J. Doherty, A. Feinberg, Maria S. Fernando, J. Halow, Kasper D. Hansen, E. Haugen, P. Hickey, Lei Hou, F. Jasmine, Ruiqi Jian, Lihua Jiang, Audra K. Johnson, R. Kaul, Manolis Kellis, M. Kibriya, Kristen Lee, J. B. Li, Qin Li, Xiao Li, Jessica Lin, Shin Lin, Sandra Linder, C. Linke, Yaping Liu, Matthew T. Maurano, B. Molinie, Jemma Nelson, Fidencio J. Neri, Yongjin Park, B. Pierce, Nicola J. Rinaldi, L. Rizzardi, R. Sandstrom, Andrew Skol, Kevin S. Smith, Michael P. Snyder, J. Stamatoyannopoulos, Hua Tang, Li Wang, M. Wang, Nicholas Van Wittenberghe, Fan Wu, Rui Zhang, C. Nierras, Philip A. Latarsha J. Ping Helen M. Abhi Jimmie B. Branton Carithers Guan Moore Rao Vaught, P. Branton, Latarsha J. Carithers, P. Guan, Helen M. Moore, Abhi Rao, J. Vaught, Sarah E. Nicole C. Casey Jeffery P. Simona Gould Lockart Martin Struewing Volpi, Sarah E. Gould, Nicole C. Lockart, Casey Martin, J. Struewing, S. Volpi, Anjene M. Susan E. Addington Koester, A. Addington, S. Koester, A. Little, Lori E. Richard Marcus Christopher Mark Gene William F. Brigham Hasz Hunter Johns Johnson Kopen Leinweber , L. Brigham, R. Hasz, Marcus Hunter, Christopher Johns, Mark Johnson, G. Kopen, W. F. Leinweber, J. Lonsdale, Alisa McDonald, Bernadette Mestichelli, K. Myer, Brian Roe, Mike Salvatore, Saboor Shad, Jeffrey A. Thomas, Gary Walters, Michael Washington, Joseph Wheeler, Jason Barbara A. Bryan M. Ellen Rachna Mark Michael T. Bridge Foster Gillard Karasik Kumar Miklos Moser, J. Bridge, B. Foster, Bryan M. Gillard, E. Karasik, Rachna Kumar, Mark Miklos, M. T. Moser, Scott D. Robert G. Daniel C. Dana R. Jewell Montroy Rohrer Valley, S. Jewell, Robert G. Montroy, D. Rohrer, Dana R. Valley, David A. Deborah C. Davis Mash, D. Davis, Deborah C. Mash, Anita H. Anna M. David E. Nancy V. Jeffrey A. Negin Karn Undale Smith Tabor Roche McLean Vatanian Robinson , Anita H. Undale, Anna M. Smith, D. Tabor, Nancy V. Roche, J. McLean, Negin Vatanian, Karna L. Robinson, L. Sobin, M. Barcus, Kimberly M. Valentino, L. Qi, Steven Hunter, P. Hariharan, Shilpi Singh, K. S. Um, Takunda Matose, M. Tomaszewski, Laura K. Maghboeba Laura A. Heather M. Barker Mosavel Siminoff Traino, Laura K. Barker, M. Mosavel, L. Siminoff, H. Traino, Paul Thomas Magali Dan Kieron Stephen J. Daniel R. Flicek Juettemann Ruffier Sheppard Taylor Trevanio, Paul Flicek, Thomas Juettemann, Magali Ruffier, Daniel Sheppard, K. Taylor, S. Trevanion, D. Zerbino, Brian Mary Maximilian W. James Christopher M. Benedict K Craft Goldman Haeussler Kent Lee Paten Rosenbloom , Brian Craft, M. Goldman, M. Haeussler, W. Kent, Christopher M. Lee, B. Paten, K. Rosenbloom, John Vivian, Jingchun Zhu, Dan L. Nicolae, N. Cox, H. Im   +260 more
semanticscholar   +1 more source

Modification of episodic memories by novel learning: a failed replication study

European Journal of Psychotraumatology, 2017
Background: After reactivation, memories can become unstable and sensitive to modification before they are restored into long-term memory. Using behavioural manipulations, reactivated memories may be disrupted via the mechanism of interference (i.e ...
Kevin van Schie, Suzanne C. van Veen, Marcel A. van den Hout, Iris M. Engelhard   +3 more
doaj   +1 more source

“Voodoo” Science in Neuroimaging: How a Controversy Transformed into a Crisis

Social Sciences, 2022
Since the 1990s, functional magnetic resonance imaging (fMRI) techniques have continued to advance, which has led researchers and non specialists alike to regard this technique as infallible.
Romy Sauvayre
doaj   +1 more source

Mendelian randomization study of causal link from gut microbiota to colorectal cancer

BMC Cancer, 2022
Recent studies have shown the relevance of gut microbiota in the occurrence and development of colorectal cancer (CRC), but the causal relationship remains unclear in the human population. The present study aims to assess the causal relationship from the
Jing-Jing Ni, Xiao-Song Li, Hong Zhang, Qian Xu, Xin-Tong Wei, Gui-Juan Feng, Min Zhao, Zi-Jia Zhang, Lei Zhang, Gen-Hai Shen, Bin Li   +10 more
doaj   +1 more source

Statistical Rituals: The Replication Delusion and How We Got There

Advances in Methods and Practices in Psychological Science, 2018
The “replication crisis” has been attributed to misguided external incentives gamed by researchers (the strategic-game hypothesis). Here, I want to draw attention to a complementary internal factor, namely, researchers’ widespread faith in a statistical ...
G. Gigerenzer
semanticscholar   +1 more source