老龄科技研究脉络梳理及其前沿热点展望——基于知识图谱的国际文献分析

A Systematic Review of the Growth and a Forecasting on the Development of Gerontechnology——Based on an Knowledge Graph Analysis of International Literature

对老龄科技研究进行系统性梳理,对其发展脉络进行阶段性划分,并运用可视化软件构建了知识图谱。CiteSpaceⅡ软件的运用,使老龄科技研究的相关引文结构和历史文献得以可视化。研究发现:最近二十年是老龄科技研究获得广泛关注的阶段;老龄科技的热点研究领域覆盖了信息与通信技术(information and communication technology)和智慧家庭(smart home)等多个方向;老龄科技研究领域未来的发展方向正在向居家养老(aging in place)和智慧家庭转变。

This paper did a systematic review of studies on gerontechnology, divide its development into three stages and mapping a knowledge graph with a visualization software. CiteSpace Ⅱ visualized historical literature and the structure of citations. The findings revealed that： gerontechnology has gained wide attention in the past two decades; the hot topics of gerontechnology covered ＂information and communication technology＂, ＂smart home＂and so on; research on gerontechnology will be more focused on ＂aging in place＂ and ＂smart home＂.