Qianqian Zhu
Biographic Data
| ID | 5469255 |
|---|---|
| NAME | Qianqian Zhu |
| GIVEN NAMES | Qianqian |
| FAMILY NAME | Zhu |
| SIGNATURE | ZHU Q |
| AFFILIATIONS | Beihang University |
| ORCID | 0000-0002-5787-0985 |
| VERIFIED | Yes |
| TOTAL WORKS | 8 |
| TOTAL CITATIONS | 0 |
| WORKS AS AUTHOR | 8 |
| WORKS AS EDITOR | 0 |
| FIRST PUBLICATION YEAR | 2017 |
| LATEST PUBLICATION YEAR | 2026 |
| H-INDEX | 0 |
Teachers’ practices and perceptions of translanguaging in a trilingual minority context
Translanguaging challenges monolingual ideologies that conceptualize languages as discrete and separate systems in education. While an expanding body of research has examined translanguaging in bilingual schooling, less attention has been paid to how teachers mediate multilingual repertoires in trilingual minority school contexts, particularly in China. Addressing this gap, the present study investigates teachers’ practices and perceptions of tra…
Panel Quantile GARCH Models under Homogeneity
Empirical evidence indicates that the estimates of GARCH parameters cluster in a panel of financial assets, potentially due to assets with similar exposure to common market risks. To capture the subgroup effect on conditional quantiles of financial asset returns and improve estimation efficiency by pooling information across individuals within the same group, this paper introduces the panel quantile GARCH model with homogeneous structures in the …
Association between work stress and mental health in Chinese public health workers during the Covid-19 epidemic
Background: Little is known about the mediating mechanisms underlying the association between work stress and mental health, especially among primary public health workers (PHWs). We aimed to evaluated the association between work stress and mental health among PHWs, and explore the mediating roles of social support and self-efficacy. Methods: A large-scale cross-sectional survey was conducted among 3,809 PHWs from all 249 community health center…
Air pollution exposure and pregnancy outcomes among women with polycystic ovary syndrome
Background Recently, the relationship between air pollution and reproductive outcomes has become a research focus. However, there is a lack of research on the relationship between air pollution and polycystic ovary syndrome (PCOS). Methods This is a retrospective cohort study included a total of 1,652 women with PCOS and 12,543 women without PCOS conducted from 1 January 2015 to 31 December 2019. The average daily concentration data of six air po…
Memes and emojis in Chinese compliments on Weibo
Noted for the ability to generate meanings across linguistic boundaries, nonverbal communication in computer-mediated communication has attracted increasing research attention. This study examines the prevalent but under-investigated phenomenon of memes and emojis employed in Chinese compliments on the social platform Weibo. Data were collected in a follower-based community on Weibo, the Topic. The results revealed that memes that did not feature…
The Association Between Internet Addiction and Anxiety in Nursing Students
Background: Nursing students who suffer from co-occurring anxiety experience added difficulties when communicating and interacting with others in a healthy, positive, and meaningful way. Previous studies have found strong positive correlations between Internet addiction (IA) and anxiety, suggesting that nursing students who report severe IA are susceptible to debilitating anxiety as well. To date, however, network analysis (NA) studies exploring …
Changes in Nursing Students' Career Choices Following the Covid-19 Pandemic in China
Background: Health professionals including nurses have experienced heavy workload and great physical and mental health challenges during the coronavirus disease 19 (COVID-19) pandemic, which may affect nursing students' career choices. This study examined the changes in nursing students' career choices after the onset of the COVID-19 pandemic in China. Methods: This study was conducted in five University nursing schools in China between September…
On Mixture Double Autoregressive Time Series Models
This article proposes a mixture double autoregressive model by introducing the flexibility of mixture models to the double autoregressive model, a novel conditional heteroscedastic model recently proposed in the literature. To make it more flexible, the mixing proportions are further assumed to be time varying, and probabilistic properties including strict stationarity and higher order moments are derived. Inference tools including the maximum li…
No prominent works on this page.
On Mixture Double Autoregressive Time Series Models
This article proposes a mixture double autoregressive model by introducing the flexibility of mixture models to the double autoregressive model, a novel conditional heteroscedastic model recently proposed in the literature. To make it more flexible, the mixing proportions are further assumed to be time varying, and probabilistic properties including strict stationarity and higher order moments are derived. Inference tools including the maximum li…
The Association Between Internet Addiction and Anxiety in Nursing Students
Background: Nursing students who suffer from co-occurring anxiety experience added difficulties when communicating and interacting with others in a healthy, positive, and meaningful way. Previous studies have found strong positive correlations between Internet addiction (IA) and anxiety, suggesting that nursing students who report severe IA are susceptible to debilitating anxiety as well. To date, however, network analysis (NA) studies exploring …
Changes in Nursing Students' Career Choices Following the Covid-19 Pandemic in China
Background: Health professionals including nurses have experienced heavy workload and great physical and mental health challenges during the coronavirus disease 19 (COVID-19) pandemic, which may affect nursing students' career choices. This study examined the changes in nursing students' career choices after the onset of the COVID-19 pandemic in China. Methods: This study was conducted in five University nursing schools in China between September…
Air pollution exposure and pregnancy outcomes among women with polycystic ovary syndrome
Background Recently, the relationship between air pollution and reproductive outcomes has become a research focus. However, there is a lack of research on the relationship between air pollution and polycystic ovary syndrome (PCOS). Methods This is a retrospective cohort study included a total of 1,652 women with PCOS and 12,543 women without PCOS conducted from 1 January 2015 to 31 December 2019. The average daily concentration data of six air po…
Memes and emojis in Chinese compliments on Weibo
Noted for the ability to generate meanings across linguistic boundaries, nonverbal communication in computer-mediated communication has attracted increasing research attention. This study examines the prevalent but under-investigated phenomenon of memes and emojis employed in Chinese compliments on the social platform Weibo. Data were collected in a follower-based community on Weibo, the Topic. The results revealed that memes that did not feature…
Association between work stress and mental health in Chinese public health workers during the Covid-19 epidemic
Background: Little is known about the mediating mechanisms underlying the association between work stress and mental health, especially among primary public health workers (PHWs). We aimed to evaluated the association between work stress and mental health among PHWs, and explore the mediating roles of social support and self-efficacy. Methods: A large-scale cross-sectional survey was conducted among 3,809 PHWs from all 249 community health center…
Teachers’ practices and perceptions of translanguaging in a trilingual minority context
Translanguaging challenges monolingual ideologies that conceptualize languages as discrete and separate systems in education. While an expanding body of research has examined translanguaging in bilingual schooling, less attention has been paid to how teachers mediate multilingual repertoires in trilingual minority school contexts, particularly in China. Addressing this gap, the present study investigates teachers’ practices and perceptions of tra…
Panel Quantile GARCH Models under Homogeneity
Empirical evidence indicates that the estimates of GARCH parameters cluster in a panel of financial assets, potentially due to assets with similar exposure to common market risks. To capture the subgroup effect on conditional quantiles of financial asset returns and improve estimation efficiency by pooling information across individuals within the same group, this paper introduces the panel quantile GARCH model with homogeneous structures in the …
Computer Science (3 works) · Psychology (3 works) · Anxiety (2 works) · Demography (2 works) · Demography (2 works) · Econometrics (2 works) · Financial Risk and Volatility Modeling (2 works) · Internal Medicine (2 works) · Mathematics (2 works) · Medicine (2 works)