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Teck-Hua Ho
National University of Singapore
129Publications
46H-index
8,652Citations
Publications 130
Newest
#1Teck-Hua Ho (NUS: National University of Singapore)H-Index: 46
Source
#1Colin F. Camerer (California Institute of Technology)H-Index: 102
#2Anna Dreber (HHS: Stockholm School of Economics)H-Index: 30
Last.Hang Wu (HIT: Harbin Institute of Technology)H-Index: 2
view all 24 authors...
Being able to replicate scientific findings is crucial for scientific progress. We replicate 21 systematically selected experimental studies in the social sciences published in Nature and Science between 2010 and 2015. The replications follow analysis plans reviewed by the original authors and pre-registered prior to the replications. The replications are high powered, with sample sizes on average about five times higher than in the original studies. We find a significant effect in the same dire...
109 CitationsSource
#1Felix HolzmeisterH-Index: 5
#2Colin F. CamererH-Index: 102
Last.Adam AltmejdH-Index: 3
view all 10 authors...
#1Colin F. CamererH-Index: 102
#2Anna DreberH-Index: 30
Last.Thomas PfeifferH-Index: 26
view all 10 authors...
Being able to replicate scientific findings is crucial for scientific progress. We replicate 21 systematically selected experimental studies in the social sciences published in Nature and Science between 2010 and 2015. The replications follow analysis plans reviewed by the original authors and pre-registered prior to the replications. The replications are high powered, with sample sizes on average about five times higher than in the original studies. We find a significant effect in the same dire...
#1Daniel J. Benjamin (SC: University of Southern California)H-Index: 27
#2James O. Berger (Duke University)H-Index: 65
Last.Valen E. Johnson (SC: University of Southern California)H-Index: 35
view all 72 authors...
We propose to change the default P-value threshold for statistical significance from 0.05 to 0.005 for claims of new discoveries.
418 CitationsSource
#1Teck-Hua HoH-Index: 46
#2Noah LimH-Index: 12
Last.Xiaoyu XiaH-Index: 2
view all 4 authors...
Operations management (OM) researchers have traditionally focused on developing normative mathematical models that prescribe what managers and firms should do. Recently, there has been increased interest in understanding what managers and firms actually do and the factors that drive these decisions. To advance this understanding, empirical investigation using causal inference models is critical. However, in many contexts, the ability to obtain causal inferences is fraught with the challenges of ...
6 CitationsSource
#1Adam AltmejdH-Index: 3
Last.Colin F. CamererH-Index: 102
view all 10 authors...
Source
#1Teck-Hua Ho (NUS: National University of Singapore)H-Index: 46
#2Juin-Kuan Chong (NUS: National University of Singapore)H-Index: 14
Last.Xiaoyu Xia (CUHK: The Chinese University of Hong Kong)H-Index: 2
view all 3 authors...
Is there a link between the color of a taxi and how many accidents it has? An analysis of 36 mo of detailed taxi, driver, and accident data (comprising millions of data points) from the largest taxi company in Singapore suggests that there is an explicit link. Yellow taxis had 6.1 fewer accidents per 1,000 taxis per month than blue taxis, a 9% reduction in accident probability. We rule out driver difference as an explanatory variable and empirically show that because yellow taxis are more notice...
2 CitationsSource
#1Teck-Hua Ho (University of California, Berkeley)H-Index: 46
#2Ivan P. L. PngH-Index: 30
Last.Sadat RezaH-Index: 2
view all 3 authors...
We develop a behavioral model of durable good usage with mental accounting for sunk costs. It predicts higher-than-rational usage that attenuates at a rate that increases with sunk costs. Singapore government policy varied the sunk cost of buying a new car. Using Singapore data, we estimate the elasticity of driving with respect to sunk costs to be 0.048, which implies that government policy between 2009 and 2013 was associated with 86 kilometers per month, or 5.6%, more driving. The results are...
12 CitationsSource
#1Daniel J. BenjaminH-Index: 27
#2James O. BergerH-Index: 65
Last.Valen E. JohnsonH-Index: 35
view all 73 authors...
We propose to change the default P-value threshold for statistical significance for claims of new discoveries from 0.05 to 0.005.
2 Citations
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