In the digital era, increasingly more Chinese older adults have become Internet users, but the digital divide deeply affects their health. Based on the China Longitudinal Aging Social Survey, the influence of Internet use on older adults\' physical and mental health are examined. It is found that digital access, online socializing and information/knowledge acquisition improve older adults\' physical and mental health, while Internet skills can hardly influence their health. Social connection and adaptation are two important channels through which Internet use improves older adults\' health. Younger and better-educated older adults gain more health benefits from Internet access, but online socializing and economic activities show stronger positive health effects in less-educated older adults. Narrowing the digital divide and promoting digital cohesion are important for the health of older population, so the health and pensions sector and geriatric nursing providers should help this group integrate into digital life to improve their health.

While mobile technology is rapidly evolving, it remains a challenge for some older adults to use smartphones worldwide. To address this issue through tailored skill training and product design, this study developed a questionnaire to assess the smartphone proficiency of older adults. The Smartphone Proficiency Questionnaire for Chinese Older Adults (SPQ-COA) assessed proficiency based on 30 up-to-date tasks (e.g., mobile payment), that covered common operations in daily life of Chinese older adults. The questionnaire was distributed to 452 older adults (age ≥60), as well as 100 young adults (age: 18-30) as a control group. The questionnaire performed well in terms of reliability, difficulty, and discrimination. Among older adults, higher scores were associated with lower age, longer daily use duration, more years of use, higher monthly income, and higher education level, further validating the questionnaire. Overall, the SPQ-COA is a valid tool for evaluating Chinese older adults\' smartphone usage skills.

BACKGROUND: Population aging and internal migration have become the \"norm\" in China\'s population development. Influenced by both \"mobility\" and \"old age,\" internal elderly migrants (IEMs) face the second-level digital divide problems primarily characterized by digital technology usage gap, which can lead to adverse health outcomes. Understanding the impact of the digital divide on the health of IEMs can provide effective solutions to meet the health needs of this particular group and facilitate their better integration into a digital society. Therefore, this study aims at exploring the impact of the digital divide on the health of IEMs, and identifying priorities and recommendations for improving IEMs\' health by mitigating the adverse effects of the digital divide.
METHODS: In the 2017 China Migrant Dynamic Survey (CMDS), a cross‑sectional sample of 169,989 internal migrants in 32 provincial units across China was recruited by stratified probability proportionate to size sampling (PPS). We focus on IEMs and require interviewees to be 60 years and older. Therefore, we excluded samples younger than 60 years of age and retained only 6,478 valid samples. Subsequently, STATA 17.0 software was applied to analyze the data. Based on the research objective and Grossman\'s model of health demand, we empirically tested using ordered logit regression.
RESULTS: The digital divide does affect the health of IEMs in general and its negative effects tend to decrease significantly with age. In terms of groups, its impact showed noticeable group differences in residence arrangement, public health services and medical insurance coverage. Compared with IEMs who live alone or only live with their spouse, have not received public health service, and have not been covered by any medical insurance, the digital divide imposes a smaller adverse impact on the health of IEMs who live with at least one offspring, have received public health service, and have covered in at least one medical insurance. In terms of potential mechanisms, among the effects of digital divide on the health of IEMs, the mediating effect of urban integration is not significant, the social interaction has only a partial mediating effect, and the medical convenience has a significant mediating effect.
CONCLUSIONS: Our findings confirm the existence of the third-level digital divide among IEMs concerning health, that is, the digital divide has adverse health outcomes for this group, and underscore the important implications of reducing the negative impact of the digital divide in improving the health status of IEMs.

The rapid growth of internet users in China presents opportunities for advancing the \"Healthy China 2030\" initiative through online health education. Platforms like \"Shanghai Health Cloud\" and \"National Health Information Platform\" improve health literacy and management, enhancing overall public health. However, challenges such as the digital divide and the spread of unverified health information hinder progress. Addressing these issues requires enhancing digital infrastructure, employing advanced technologies for information validation, and setting high standards for online health services. Integrated efforts from various sectors are essential to maximize the benefits of online health education in China.

This research aims to find out the factors affecting the adoption of Metaverse in healthcare. This study explores the effect of perceived ease of use, perceived usefulness, and trust on adopting Metaverse in healthcare by keeping digital division and metaculture as moderating variables. The philosophical foundation is rooted in the positivism paradigm, the methodology is quantitative, and the approach used is deductive. Data was collected in Pakistan and China through judgmental sampling from 384 respondents. Partial Least Square Structural Equation Modelling (PLS-SEM) was used to analyze the collected data. The findings validate the relationship between perceived ease of use and the adoption of metaverse with β-value 0.236, t-value 5.207 and p-value 0.000, the relationship between perceived usefulness and the adoption of metaverse with β-value 0.233, t-value 4.017 and p-value 0.000, and the relationship between trust and adoption of a metaverse with β-value 0.192, t-value 3.589 and p-value 0.000. Results also show that the digital divide moderates the relation between perceived ease of use and adopting the metaverse having β-value 0.078, t-value 1.848 and p-value 0.032. Similarly, the findings also show that the digital divide does not moderate the relationships of perceived usefulness and trust with adopting the metaverse. Moreover, the meta culture also does not moderate the relationships of perceived ease of use, usefulness, and trust with adopting the metaverse. The study contributes to theoretical research on adopting a metaverse in healthcare by examining various factors necessary for its development. It also provides guidelines for the developers and adopters of suitable metaverse technology.

This paper establishes a coherent framework for delineating the nexus between the digital economy and the subjective efficacy of labor resource allocation. It elucidates the theoretical underpinnings of the digital economy\'s impact and its channel effects on the efficiency of labor allocation. Within the digital economy landscape, the phenomena of survivorship bias, digital divide, and algorithmic hegemony wield substantial sway over the efficiency of labor market allocation. Empirical analysis, conducted through a cross-sectional data model, validates the theoretical framework. The findings demonstrate that the digital economy markedly diminishes the subjective efficiency of labor allocation. Notably, this inhibitory effect is more pronounced among female workers, households with multiple residences, the non-unmarried demographic, and individuals over the age of 40, with the most pronounced effect observed among those aged over 60. In the examination of the causative mechanisms, it is discerned that the digital economy attenuates the subjective efficiency of labor allocation by workers through three conduits: alterations in social and economic status, shifts in living standards, and modifications in workplace comfort.

Teachers\' competence in information and communication technology (ICT) applications can lead to a deeper integration of technology into the curriculum and improve the quality of education. However, its application and distribution issues could result in resource inequality and social injustice. Based on the ICT competency framework for teachers, the study investigates the variables influencing teachers\' ICT competency. A prediction model of teachers\' ICT competency is built using empirical data from secondary school teachers in Hebei Province, China, both in urban and rural settings. The study results show that a new digital divide does exist between urban and rural teachers and that differences in digital environment and digital literacy reflecting the new digital divide have different degrees of impact on teachers\' ICT competence. Age and subject also affect teachers\' ICT competence. In the new era, we can start with knowledge acquisition, knowledge deepening and knowledge creation to improve teachers\' ICT competence.

Older adults are at a digital disadvantage because of social stereotypes and a lack of social support; however, smartphones have become a necessary technology to cope with crises and daily life in China, especially during the pandemic. This study aimed to help marginalized older adults take on new tasks by developing digital technology education that used a framework of social cognitive theory in social work. The study followed a quasi-experimental design in which 153 elderly people were recruited from three community service centers; 90 of the participants received 6-weekly intervention. Intent-to-treat analysis, effect size calculations, and sensitivity analysis were conducted. The findings show that digital education significantly enhanced two domains of digital life adaptation abilities: general digital life adaptation abilities [g = .50, 95% CI (.70, 2.69)] and pandemic digital life adaptation abilities [g = .89, 95% CI (.96, 2.07)]. The intervention also improved three domains of digital self-efficacy: sharing and communication [g = .55, 95% CI (.04, .48)], verification [g = .34, 95% CI (.01, .59)], and influencing others [g = .53, 95% CI (.13, .77)]. The study showed that the new intervention approach reduced the harm to vulnerable older adults in the digital wave, especially during the pandemic.

OBJECTIVE: To explore the potential mechanisms of the relationship between socioeconomic status (SES) and depression of Chinese older adults through the mediating role of digital participation and health lifestyle.
METHODS: Using the nationally representative data from the China Family Panel Studies in 2020, 4 846 participants aged 60 years and older were analyzed in our study. We explored the potential mechanisms of the relationship between SES and depression of Chinese older adults in the digital era through a chain multiple mediating effects model. The KHB (The Karlson, Holm, and Breen) method was used to analyze the mediating role of digital participation and health lifestyle and the proportion of mediating effect between the two was also calculated. A series of robustness tests were further conducted and the fit of the model was checked by structural equation modeling.
RESULTS: The mean age of the 4 846 older adults included in this study was (68.20±5.07) years, 48.06% of whom were female and 51.94% were male. The KHB results showed that both digital participation and health lifestyle could mediate the relationship between SES and depression of older adults (P < 0.000 1) and the mediating role of health lifestyle accounted for a greater proportion than digital participation. And our study mainly found three potential pathways of SES and depression of older adults, including: (1) SES → digital participation → health lifestyle → depression, (2) SES → health lifestyle → depression, and (3) SES → depression. Structural equation modeling tests proved the overall fit of the model in this study.
CONCLUSIONS: Our findings showed that in the digital age, in addition to the direct relationship between SES and depression of older adults, and the health lifestyle as a mediator between the relationship, there is also a sequential mediating role of digital participation and health lifestyle to reduce the risk of depression. The findings suggest that we should pay more attention to the probability of the digital divide exacerbating health inequalities and socioeconomic inequalities accumulation in the digital age and promote the co-progress of digital literacy and health literacy among older adults.

Objectives: This study examines the digital divide between Hispanic and non-Hispanic White older adults in the United States from 2011 to 2021, using an intersectionality perspective. Methods: Eleven waves of data from the National Health and Aging Trend were analyzed through multilevel logistic regression, focusing on the intersection between race/ethnicity and time (measured by survey waves) within gender, education, and income subgroups. The digital divide was measured by Internet access. Results: Despite the enduring digital access gap, the longitudinal analysis revealed a narrowing digital divide between Hispanic and non-Hispanic White older adults, especially those with low education and income. Discussion: The observed trend signifies progress in digital inclusivity initiatives yet highlights ongoing challenges in fully bridging the divide for the Hispanic older adult community. Future efforts should not only focus on access but also on enhancing the effective usage of digital technologies to promote health equity and well-being.