Subjects: Digital Publishing >> Internet Journals submitted time 2024-01-26
Abstract： Purposes The short videos of scientific and technical journal papers on China's commonly used video media platforms are evaluated to provide reference for improving the quality of academic short videos and promoting scientific and technical journal papers for short video dissemination. Methods On the basis of using the questionnaire survey method to understand the audience's viewing habits and preferences for short videos of sci-tech journal articles, combined with the dissemination requirements of sci-tech journal articles and the characteristics of short videos, constructed the short video evaluation indexs model of scientific and technological journal articles, and used the analytic hierarchy process to assign weights and a video evaluation model for sci-tech journal articles is constructed to comprehensively evaluate short videos of sci-tech journal papers. Findings The short video evaluation system for sci-tech periodical papers includes four levels: content production, overall effect, video elements, and communication channels, corresponding to 17 evaluation indexes, which label, color, title, ending and so on, video title, soundtrack, color, cover, commentary, and other indicators are the main factors affecting the viewing of video of scientific journal papers. The scores of the four video production comprehensive modes from high to low are as follows: article narration(3.96), animation(3.42), experiment sharing(3.16), and author self-narration(3.00). Conclusions The article narration mode is currently the mode with the highest average score in the comprehensive evaluation of short videos of sci-tech journal papers,which relatively simple to produce and has complete video elements. This mode worthy of being adopted by journals in the process of dissemination practice. Although animation short videos are difficult to produce and are selective for the content of the paper, they have a good viewing impression and dissemination effect, and are worth trying for sci-tech journals with suitable content. It is proposed to learn from the short video cases of excellent knowledge, clarify the content advantages, improve the communication matrix and improve the awareness of new media communication of relevant personnel to promote the video dissemination of sci-tech journal papers.
Subjects: Psychology >> Social Psychology submitted time 2020-09-29
Abstract： Increasing divorce rates in China have led to greater numbers of children growing up in single-parent homes. Previous studies have indicated that such single-parent children reported greater senses of relative deprivation and more psychological adjustment problems than their counterparts in undivided families. However, few studies have yet examined associations between relative deprivation and psychological adjustment and their directions. We thus explored characteristics of relative deprivation, psychological adjustment, and associations among them over 1.5 years beginning March, 2017. A sample of 273 single-parent children (50.5% boys) was recruited from two primary schools and two junior middle schools in Hubei, China. Attrition was relatively minor, namely 93.4% of participants completed all surveys during three assessment waves. Participants provided self-report data on individual and group cognitive and individual and group affective relative deprivation, and depression, loneliness, social anxiety, and self-esteem, as well as demographic variables (i.e., gender, academic period, and family economic status). All the measures had good reliability and validity. Results indicated that relative deprivation of single-parent children was not obvious, and psychological adjustment was generally good. Boys reported higher levels of depression and loneliness than girls. Moreover, single-parent children with poor family economic status reported higher levels of relative deprivation, depression, and loneliness, as well as lower levels of self-esteem than their counterparts. To explore the possible reciprocal relations between relative deprivation and psychological adjustment, as well as to separate between-person effects from within-person effects, we analyzed data by using the random intercepts cross-lagged panel model (RI-CLPM). Results showed that there were reciprocal relations between relative deprivation and psychological adjustment in within-person level when controlling for between-person effects and key demographic variables. Specifically, initial relative deprivation significantly negatively predicted psychological adjustment at Time 2, which in turn negatively predicted relative deprivation at Time 3. Moreover, relative deprivation at Time 2 also negatively predicted psychological adjustment at Time 3. These reciprocal relations between relative deprivation and psychological adjustment did not differ by gender and academic period (i.e., primary or secondary school). However, the association between psychological adjustment and relative deprivation was stronger for single-parent children with poor family economic status than for those with good family economic status. These observations expand understanding of the complex relations between relative deprivation and psychological adjustment among single-parent children in China. Additionally, they have important implications for intervention and improvement of mental health for vulnerable groups, especially single parent children. For instance, programs that aim to improve the mental health of single-parent children and to reduce the levels of relative deprivation among this vulnerable group may be helpful in breaking the detrimental cycle between relative deprivation and psychological adjustment.
Hits
YES
Hits
Downloads
Comment