Suchergebnisse

Purpose: Bibliometric analysis has been widely adopted to measure individual productivity and discipline development. This study aims to advance the application of this method in the social work discipline. Method: Using the knowledge mapping technique in CiteSpace 5.8.R3, this study performed a co-word analysis of 1,007 first-authored articles published from 2000 to 2022 by 60 scholars who are listed among the top 2% most-cited scholars on social work and are holding doctoral degrees in the same field. Results: The cluster analysis identified seven main research hotspots and burst detection results revealed four groups of research frontiers, including spiritual and cultural needs, children's wellbeing, social work practices and development, and social work research, with bullying and peer victimization, particularly among African-American adolescents and youth in Chicago's southside, continuing to attract much research interest. Discussion: This study examines how individual works contribute to the conceptual structure and scientific evolution of social work.

Purpose: Using situational leadership theory, this study examined the innovation of social workers in community-level social work institutions under different leadership styles. Methods: We conducted an online survey experiment on the professional strengths of social workers in eight cities of mainland China from December 8–20, 2020. Results: Both ethical leadership and servant leadership are conducive to social workers' innovative behaviors. Our full model also suggests that organizational climate moderates the effects of leadership styles on innovative behaviors, with servant leadership having a greater impact than ethical leadership on social workers' innovative behavior in low-innovation climate environments, but ethical leadership has a greater impact than servant leadership on social workers' innovative behavior in high-innovation climate environments. Conclusion: Our study provides important strategies to fully stimulate the innovation effects of leadership based on the stage characteristics of social work innovation practices.

WenGang Hu, YaJun Song, Xiao Zhong, JiaYu Feng, PingXian Wang, ChiBing Huang Department of Urology, Second Affiliated Hospital, Third Military Medical University, Chongqing, People's Republic of China Abstract: Effective doctor–patient communication is essential for establishing a successful doctor–patient relationship and implementing high-quality health care. In this study, a novel urinary system-simulating physical model was designed and fabricated, and its content validity for improving doctor–patient communication was examined by conducting a randomized controlled trial in which this system was compared with photographs. A total of 240 inpatients were randomly selected and assigned to six doctors for treatment. After primary diagnosis and treatment had been determined, these patients were randomly divided into the experimental group and the control group. Patients in the experimental group participated in model-based doctor–patient communication, whereas control group patients received picture-based communication. Within 30 min after this communication, a Demographic Information Survey Scale and a Medical Interview Satisfaction Scale (MISS) were distributed to investigate patients' demographic characteristics and their assessments of total satisfaction, distress relief, communication comfort, rapport, and compliance intent. The study results demonstrated that the individual groups were comparable with respect to demographic variables but that relative to patients in the picture-based communication group, patients in the model-based communication group had significantly higher total satisfaction scores and higher ratings for distress relief, communication comfort, rapport, and compliance intent. These results indicate that the physical model is more effective than the pictures at improving doctor–patient communication and patient outcomes. The application of the physical model in doctor–patient communication is helpful and valuable and therefore merits widespread clinical popularization. Keywords: doctor–patient communication, doctor–patient relationship, model, urology

Different assays were used to analyze 1,621 serum specimens collected from military recruits from the People's Republic of China in 2002 for severe acute respiratory syndrome (SARS) coronavirus antibodies. The results demonstrated that the subjects either had rarely been exposed to the virus before the 2003 SARS outbreak or had not been exposed but the nucleocapsid protein cross-reacted with other antibodies in humans.

Abstract
Pathogens can elicit high selective pressure on hosts, potentially altering genetic diversity over short evolutionary timescales. Intraspecific variation in immune response is observable as variable survivability from specific infections. The great gerbil (Rhombomys opimus) is a rodent plague host with a heterogenic but highly resistant phenotype. Here, we investigate the genomic basis for plague-resistant phenotypes by exposing wild-caught great gerbils to plague (Yersinia pestis). Whole genome sequencing of 10 survivors and 10 moribund individuals revealed a subset of genomic regions showing elevated differentiation. Gene ontology analysis of candidate genes in these regions demonstrated enrichment of genes directly involved in immune functions, cellular metabolism and the regulation of apoptosis as well as pathways involved in transcription, translation, and gene regulation. Transcriptomic analysis revealed that the early activated great gerbil immune response to plague consisted of classical components of the innate immune system. Our approach combining challenge experiments with transcriptomics and population level sequencing, provides new insight into the genetic background of plague-resistance and confirms its complex nature, most likely involving multiple genes and pathways of both the immune system and regulation of basic cellular functions.