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The authors emphasized that the findings reflect a problem that affects all of science and not just psychology, and that there is room to improve reproducibility in psychology. In 2021, the project showed that of 193 experiments from 53 top papers about cancer published between 2010 and 2012, only 50 experiments from 23 papers could be replicated.
Example of direct replication and conceptual replication. There are two main types of replication in statistics. First, there is a type called “exact replication” (also called "direct replication"), which involves repeating the study as closely as possible to the original to see whether the original results can be precisely reproduced. [3]
Reproducibility, closely related to replicability and repeatability, is a major principle underpinning the scientific method.For the findings of a study to be reproducible means that results obtained by an experiment or an observational study or in a statistical analysis of a data set should be achieved again with a high degree of reliability when the study is replicated.
Focus on the replication crisis has led to renewed efforts in psychology to retest important findings. [41] [176] A 2013 special edition of the journal Social Psychology focused on replication studies. [13] Standardization as well as (requiring) transparency of the used statistical and experimental methods have been proposed. [177]
An important topic in DITF research involves whether the DITF technique is effective because of reciprocal concessions or social responsibility. [6] The reciprocal concessions explanation is more common and involves reciprocity, or the need for a respondent to comply to the smaller second request because the persuader is compromising from the initial request. [7]
Hints and the solution for today's Wordle on Wednesday, December 4.
ESPN talk show "Around the Horn" will go off the air next summer, ending a more than two-decade run on weekday afternoons. The Athletic and the New York Post previously reported that the ...
Costco got off to a good start this holiday shopping season as the retailer racked up increased sales ahead of Black Friday and the official start of consumers' seasonal buying. The members-only ...