Variance Change Detection is a statistical inference method that identifies temporal shifts in the variance structure of a stochastic process by distinguishing second-order moment alterations from other forms of distributional change.
106
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10.1K
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224
Authors
129
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Publications per year
2017–2026
12
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Publications
106
Common methods variance detection in business research
Christie M. Fuller, Marcia J. Simmering, Guclu Atinc et al. · Journal of Business Research · 2015 · 3.1K citations
Education, Marketing, Statistics +7
Outliers, level shifts, and variance changes in time series
Ruey S. Tsay · Journal of Forecasting · 1988 · 710 citations
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Authors
224
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1–5 of 224
Institutions
129
Northwestern Polytechnical University
Xi'an, China
5 h-index
8 publications
148 citations
Texas A&M University
College Station, United States
5 h-index
7 publications
375 citations
University of Minnesota
Minneapolis, United States
4 h-index
5 publications
372 citations
University of Utah
Salt Lake City, United States
4 h-index
4 publications
215 citations
Qinghai Normal University
Xining, China
3 h-index
3 publications
44 citations
Yuan Ze University
Taoyuan District, Taiwan
3 h-index
4 publications
152 citations
University of Chicago
Chicago, United States
3 h-index
5 publications
1.6K citations
National University of Singapore
Singapore, Singapore
3 h-index
3 publications
75 citations
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Venues
- Journal of the American Statistical Association
9 publications · 2.3K citations
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- International Journal of Production Research
6 publications · 248 citations
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- Communications in Statistics - Simulation and Computation
4 publications · 50 citations
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- Journal of Statistical Planning and Inference
3 publications · 170 citations
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- Environmetrics
3 publications · 50 citations
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