Yuanyuan Hu
Dados Biográficos
| ID | 6224916 |
|---|---|
| NOME | Yuanyuan Hu |
| PRENOMES | Yuanyuan |
| SOBRENOME | Hu |
| ASSINATURA | HU Y |
| AFILIAÇÕES | Shandong Shierming Eye Hospital |
| ORCID | 0000-0002-3722-9584 |
| VERIFICADO | Sim |
| TOTAL DE OBRAS | 17 |
| TOTAL DE CITAÇÕES | 13 |
| TOTAL COMO AUTOR | 17 |
| TOTAL COMO EDITOR | 0 |
| PRIMEIRO ANO DE PUBLICAÇÃO | 2007 |
| ANO MAIS RECENTE DE PUBLICAÇÃO | 2026 |
| ÍNDICE H | 2 |
Psychometric validation and determination of minimal clinically important differences for the strengths and difficulties questionnaire in adolescents with myopia
Background Myopic adolescents face multiple psychological challenges, including anxiety, depression, and social isolation, necessitating multidimensional assessment. One such assessment tool is the Strengths and Difficulties Questionnaire (SDQ), though it has not yet been validated in this specific population. This study aimed to evaluate the reliability, validity, responsiveness, and the minimal clinically important difference (MCID) of the SDQ …
Early mortality risk prediction in severe fever with thrombocytopenia syndrome using an interpretable machine learning model based on routine clinical parameters
Background: Severe Fever with Thrombocytopenia Syndrome (SFTS) is characterized by high mortality and rapid progression, necessitating accurate early prognosis to optimize supportive care. However, current predictive tools often lack interpretability, require sophisticated tests unavailable in resource-limited areas, or suffer from poor generalizability. This study aimed to develop an interpretable, parsimonious, and deployable machine learning m…
Blended Payment Models and Care Transitions
Background Blended payment models have been hypothesized as one approach to incentivizing service delivery that reduces premature termination of healthcare. In 2019, Vermont implemented a blended fee-for-service and capitated Medicaid payment structure for mental health and substance use treatment provided by community mental health centers. This study assesses the blended payment model’s impact on the odds of premature termination and transition…
Collectivist imprinting from early-life adversity
Timing of information presentation matters
Learning with games requires two types of information, namely domain‐specific information and game‐specific information. Presenting these two types of information together with gameplay may pose a heavy demand on cognitive resources. This study investigates how timing of information presentation affects cognition (ie, mental effort and performance), motivation (ie, achievement goals) and emotion (ie, achievement emotions). Participants were secon…
Recency of Cannabis Vaping in Sexual Minorities in Wave 5 of the Population Assessment of Tobacco and Health (Path) Study
BACKGROUND: Cannabis vaping is increasing in the United States. Among populations at-risk are sexual minorities (SM) who are more likely to vape cannabis compared to their heterosexual counterparts. Cannabis vaping has been associated with negative health outcomes and concomitant use of other substances with increased risk with more recent use. OBJECTIVES: This study examined the association between SM identification and recency of cannabis vapin…
Effects of peers’ emotions on students’ emotions, achievement goals, mental effort, and performance
Emotion transmission often occurs in social interactions but has attracted limited attention in the education domain. Given the frequent interactions among teachers and students, not only teachers’ emotions but also peers’ emotions may influence students’ learning. This preregistered experimental study investigated how peers’ emotions (either enjoyment, neutral state, or frustration) affect students’ emotion, motivation, and cognition in observat…
Internationalization and Organizational Resilience to Covid-19 Crisis
Organizational resilience is a company’s ability to quickly recover and adapt when it encounters sudden and unexpected challenges. Our study looks at how a company’s level of international involvement before such challenges can influence its resilience, particularly when faced with the global disruptions caused by the COVID-19 pandemic. We also examine whether a company’s prior investment in digital technologies can help soften any negative impac…
Comparing Social Isolation in Older Adults With and Without Physical Health Challenges During Covid-19
Older adults were disproportionately affected by COVID-19. The purpose of this study was to explore experiences of sudden-onset social isolation and factors that influenced it among social isolation in two groups of older adults. A qualitative thematic study with a survey component was conducted comparing 18 older adults in two groups: 12 reporting physical health challenges and 6 reporting no physical health challenges. Three qualitative themes …
Characteristics of full compensation and its association with total astigmatism
Objective To evaluate the characteristics of full compensation and its association with the prevalence of total astigmatism (TA), and to analyze the effects of TA on uncorrected distance visual acuity (UDVA). Methods With random cluster sampling based on a school-based cross-sectional design, children aged 4 to 18 years were recruited in September 2020, Shandong Province, China. TA, anterior corneal astigmatism (ACA), and ocular residual astigmat…
Prevalence of anisometropia and associated factors in Shandong school-aged children
Objective To investigate anisometropia's prevalence and associated factors in school-aged children. Methods A cross-sectional school-based study was conducted in Shandong Province, China, including children aged 4 to 17 from 9 schools. Anisometropia was defined as the differences between the two eyes in spherical equivalent (SE) or cylinder degree of 1.00 diopter (D) or more [SE or cylindrical (CYL) difference ≥ 1.00 D] after cycloplegic autorefr…
Game‐based learning has good chemistry with chemistry education
Game‐based learning (GBL) may address the unique characteristics of a single subject such as chemistry. Previous systematic reviews on the effects of GBL have yielded contradictory results concerning cognitive and motivational outcomes. This meta‐analysis aims to: (a) estimate the overall effect size of GBL in chemistry education on cognitive, motivational, and emotional outcomes compared with non‐GBL (i.e., media comparison); (b) examine possibl…
Disability and Comorbidity of Mood Disorders and Anxiety Disorders With Diabetes and Hypertension
The disability of mood disorders and anxiety disorders comorbid with diabetes and hypertension are more serious than that of any single disease. The relationship of mental and physical diseases is worth exploring in depth for comprehensive and integrated intervention to decrease the disability
Aging in Chinatowns
Cross Validating a Rubric for Automatic Classification of Cognitive Presence in Mooc Discussions
As large-scale, sophisticated open and distance learning environments expand in higher education globally, so does the need to support learning at scale in real time. Valid, reliable rubrics of critical discourse are an essential foundation for developing artificial intelligence tools that automatically analyse learning in educator-student dialogue. This article reports on a validation study where discussion transcripts from a target massive open…
China's English language policy for primary schools
This paper explores the implementation of China's English language policy for primary schools in the 2004–5 school year through case studies of four public schools of different types. Data were collected through document reviews, interviews, and observations. The investigation of the four schools illustrates that during 2004–5 the policy has not been universally implemented in school settings – whether a school is able to implement the policy as …
China’s foreign language policy on primary English education
China’s foreign language policy on primary English education
Aging in Chinatowns
China's English language policy for primary schools
This paper explores the implementation of China's English language policy for primary schools in the 2004–5 school year through case studies of four public schools of different types. Data were collected through document reviews, interviews, and observations. The investigation of the four schools illustrates that during 2004–5 the policy has not been universally implemented in school settings – whether a school is able to implement the policy as …
China’s foreign language policy on primary English education
China's English language policy for primary schools
This paper explores the implementation of China's English language policy for primary schools in the 2004–5 school year through case studies of four public schools of different types. Data were collected through document reviews, interviews, and observations. The investigation of the four schools illustrates that during 2004–5 the policy has not been universally implemented in school settings – whether a school is able to implement the policy as …
Cross Validating a Rubric for Automatic Classification of Cognitive Presence in Mooc Discussions
As large-scale, sophisticated open and distance learning environments expand in higher education globally, so does the need to support learning at scale in real time. Valid, reliable rubrics of critical discourse are an essential foundation for developing artificial intelligence tools that automatically analyse learning in educator-student dialogue. This article reports on a validation study where discussion transcripts from a target massive open…
Prevalence of anisometropia and associated factors in Shandong school-aged children
Objective To investigate anisometropia's prevalence and associated factors in school-aged children. Methods A cross-sectional school-based study was conducted in Shandong Province, China, including children aged 4 to 17 from 9 schools. Anisometropia was defined as the differences between the two eyes in spherical equivalent (SE) or cylinder degree of 1.00 diopter (D) or more [SE or cylindrical (CYL) difference ≥ 1.00 D] after cycloplegic autorefr…
Game‐based learning has good chemistry with chemistry education
Game‐based learning (GBL) may address the unique characteristics of a single subject such as chemistry. Previous systematic reviews on the effects of GBL have yielded contradictory results concerning cognitive and motivational outcomes. This meta‐analysis aims to: (a) estimate the overall effect size of GBL in chemistry education on cognitive, motivational, and emotional outcomes compared with non‐GBL (i.e., media comparison); (b) examine possibl…
Disability and Comorbidity of Mood Disorders and Anxiety Disorders With Diabetes and Hypertension
The disability of mood disorders and anxiety disorders comorbid with diabetes and hypertension are more serious than that of any single disease. The relationship of mental and physical diseases is worth exploring in depth for comprehensive and integrated intervention to decrease the disability
Aging in Chinatowns
Characteristics of full compensation and its association with total astigmatism
Objective To evaluate the characteristics of full compensation and its association with the prevalence of total astigmatism (TA), and to analyze the effects of TA on uncorrected distance visual acuity (UDVA). Methods With random cluster sampling based on a school-based cross-sectional design, children aged 4 to 18 years were recruited in September 2020, Shandong Province, China. TA, anterior corneal astigmatism (ACA), and ocular residual astigmat…
Recency of Cannabis Vaping in Sexual Minorities in Wave 5 of the Population Assessment of Tobacco and Health (Path) Study
BACKGROUND: Cannabis vaping is increasing in the United States. Among populations at-risk are sexual minorities (SM) who are more likely to vape cannabis compared to their heterosexual counterparts. Cannabis vaping has been associated with negative health outcomes and concomitant use of other substances with increased risk with more recent use. OBJECTIVES: This study examined the association between SM identification and recency of cannabis vapin…
Effects of peers’ emotions on students’ emotions, achievement goals, mental effort, and performance
Emotion transmission often occurs in social interactions but has attracted limited attention in the education domain. Given the frequent interactions among teachers and students, not only teachers’ emotions but also peers’ emotions may influence students’ learning. This preregistered experimental study investigated how peers’ emotions (either enjoyment, neutral state, or frustration) affect students’ emotion, motivation, and cognition in observat…
Internationalization and Organizational Resilience to Covid-19 Crisis
Organizational resilience is a company’s ability to quickly recover and adapt when it encounters sudden and unexpected challenges. Our study looks at how a company’s level of international involvement before such challenges can influence its resilience, particularly when faced with the global disruptions caused by the COVID-19 pandemic. We also examine whether a company’s prior investment in digital technologies can help soften any negative impac…
Comparing Social Isolation in Older Adults With and Without Physical Health Challenges During Covid-19
Older adults were disproportionately affected by COVID-19. The purpose of this study was to explore experiences of sudden-onset social isolation and factors that influenced it among social isolation in two groups of older adults. A qualitative thematic study with a survey component was conducted comparing 18 older adults in two groups: 12 reporting physical health challenges and 6 reporting no physical health challenges. Three qualitative themes …
Timing of information presentation matters
Learning with games requires two types of information, namely domain‐specific information and game‐specific information. Presenting these two types of information together with gameplay may pose a heavy demand on cognitive resources. This study investigates how timing of information presentation affects cognition (ie, mental effort and performance), motivation (ie, achievement goals) and emotion (ie, achievement emotions). Participants were secon…
Psychometric validation and determination of minimal clinically important differences for the strengths and difficulties questionnaire in adolescents with myopia
Background Myopic adolescents face multiple psychological challenges, including anxiety, depression, and social isolation, necessitating multidimensional assessment. One such assessment tool is the Strengths and Difficulties Questionnaire (SDQ), though it has not yet been validated in this specific population. This study aimed to evaluate the reliability, validity, responsiveness, and the minimal clinically important difference (MCID) of the SDQ …
Early mortality risk prediction in severe fever with thrombocytopenia syndrome using an interpretable machine learning model based on routine clinical parameters
Background: Severe Fever with Thrombocytopenia Syndrome (SFTS) is characterized by high mortality and rapid progression, necessitating accurate early prognosis to optimize supportive care. However, current predictive tools often lack interpretability, require sophisticated tests unavailable in resource-limited areas, or suffer from poor generalizability. This study aimed to develop an interpretable, parsimonious, and deployable machine learning m…
Blended Payment Models and Care Transitions
Background Blended payment models have been hypothesized as one approach to incentivizing service delivery that reduces premature termination of healthcare. In 2019, Vermont implemented a blended fee-for-service and capitated Medicaid payment structure for mental health and substance use treatment provided by community mental health centers. This study assesses the blended payment model’s impact on the odds of premature termination and transition…
Collectivist imprinting from early-life adversity
Psychology (9 obras) · Medicine (8 obras) · Political science (5 obras) · Mathematics education (4 obras) · Sociology (4 obras) · Cognition (3 obras) · Internal Medicine (3 obras) · Mental health (3 obras) · Ophthalmology and Visual Impairment Studies (3 obras) · Psychiatry (3 obras)