Sherry Zhou
Biographic Data
| ID | 7702502 |
|---|---|
| NAME | Sherry Zhou |
| GIVEN NAMES | Sherry |
| FAMILY NAME | Zhou |
| SIGNATURE | ZHOU S |
| AFFILIATIONS | New York University |
| ORCID | 0000-0003-4956-3843 |
| VERIFIED | Yes |
| TOTAL WORKS | 4 |
| TOTAL CITATIONS | 0 |
| AUTHOR COUNT | 4 |
| EDITOR COUNT | 0 |
| FIRST PUBLICATION YEAR | 2012 |
| LATEST PUBLICATION YEAR | 2020 |
| H-INDEX | 0 |
The Performance of the Semigeneralized Partial Credit Model for Handling Item-Level Missingness
The semi-generalized partial credit model (Semi-GPCM) has been proposed as a unidimensional modeling method for handling not applicable scale responses and neutral scale responses, and it has been suggested that the model may be of use in handling missing data in scale items. The purpose of this study is to evaluate the ability of the unidimensional Semi-GPCM to aid in the recovery of person parameters from item response data in the presence of i…
Secondhand hookah smoke: An occupational hazard for hookah bar employees
These results demonstrate that hookah bars have elevated concentrations of indoor air pollutants that appear to cause adverse health effects in employees. These data indicate the need for further research and a marked need for better air quality monitoring and policies in such establishments to improve the indoor air quality for workers and patrons
Air quality in New York City hookah bars
These results demonstrate that despite the ban on smoking tobacco products, at the very least, some NYC hookah bars are serving tobacco-based hookahs, and have elevated concentrations of indoor air pollutants that may present a health threat to visitors and employees. Therefore, there is an urgent need for better air quality monitoring in such establishments and policies to combat this emerging public health threat
Focused Information Criteria, Model Selection, and Model Averaging in a Tobit Model With a Nonzero Threshold
Claeskens and Hjort (2003) have developed a focused information criterion (FIC) for model selection that selects different models based on different focused functions with those functions tailored to the parameters singled out for interest. Hjort and Claeskens (2003) also have presented model averaging as an alternative to model selection, and suggested a local misspecification framework for studying the limiting distributions and asymptotic risk…
No prominent works on this page.
Focused Information Criteria, Model Selection, and Model Averaging in a Tobit Model With a Nonzero Threshold
Claeskens and Hjort (2003) have developed a focused information criterion (FIC) for model selection that selects different models based on different focused functions with those functions tailored to the parameters singled out for interest. Hjort and Claeskens (2003) also have presented model averaging as an alternative to model selection, and suggested a local misspecification framework for studying the limiting distributions and asymptotic risk…
Air quality in New York City hookah bars
These results demonstrate that despite the ban on smoking tobacco products, at the very least, some NYC hookah bars are serving tobacco-based hookahs, and have elevated concentrations of indoor air pollutants that may present a health threat to visitors and employees. Therefore, there is an urgent need for better air quality monitoring in such establishments and policies to combat this emerging public health threat
Secondhand hookah smoke: An occupational hazard for hookah bar employees
These results demonstrate that hookah bars have elevated concentrations of indoor air pollutants that appear to cause adverse health effects in employees. These data indicate the need for further research and a marked need for better air quality monitoring and policies in such establishments to improve the indoor air quality for workers and patrons
The Performance of the Semigeneralized Partial Credit Model for Handling Item-Level Missingness
The semi-generalized partial credit model (Semi-GPCM) has been proposed as a unidimensional modeling method for handling not applicable scale responses and neutral scale responses, and it has been suggested that the model may be of use in handling missing data in scale items. The purpose of this study is to evaluate the ability of the unidimensional Semi-GPCM to aid in the recovery of person parameters from item response data in the presence of i…
Air Quality and Health Impacts (2 works) · Computer Science (2 works) · Econometrics (2 works) · Environmental health (2 works) · Mathematics (2 works) · Medicine (2 works) · Statistical Methods and Bayesian Inference (2 works) · Statistics (2 works) · Advanced Statistical Modeling Techniques (1 works) · Advertising (1 works)