| 基于扎根理论的乡村人居环境系统脆弱性-恢复力整合研究——演化特征、路径与理论模型 |
| |
| 引用本文： | 杨晴青,高岩辉,杨新军.基于扎根理论的乡村人居环境系统脆弱性-恢复力整合研究——演化特征、路径与理论模型[J].地理研究,2023,42(1):209-227. |
| |
| 作者姓名： | 杨晴青 高岩辉 杨新军 |
| |
| 作者单位： | 1.陕西师范大学西北国土资源研究中心，西安 7101192.西安外国语大学旅游学院·人文地理研究所，西安 7101283.西北大学城市与环境学院，西安 710127 |
| |
| 基金项目： | 国家自然科学基金项目(42001202);国家自然科学基金项目(42071213);国家自然科学基金项目(41831284);陕西省社会科学基金项目(2022R019) |
| |
| 摘 要： | 面对无处不在且不可预测的变化，减轻乡村人居环境系统脆弱性，增强恢复力成为实现乡村可持续发展与振兴的必要途径。基于田野调查与扎根理论方法，以黄土高原佳县为研究区，自下而上建构了乡村人居环境系统脆弱性-恢复力的演化路径与理论模型。研究发现：(1)自然生态系统、社会经济系统、设施与服务系统范畴形成了7组典型脆弱性-恢复力演化路径。其中，地形与生态、气候变化与灾害、农业农村市场、人口发展等范畴为演化路径中的扰动来源，政策与工程、家庭行为范畴为应对扰动的行动策略，每条路径表现出相应的脆弱性、恢复力演变特征。(2)聚焦乡村人居环境系统的现实困境，政府与家庭两大利益主体做出了减轻脆弱性、建立恢复力的响应行动。家庭响应聚焦于生计及公共服务领域，缺乏应对生态风险、人口空心化与文化淡化的行动。政府层面侧重于响应经济与生计困境、生态风险，而在建立文化恢复力与应对公共服务供给脆弱性的广泛行动较为缺乏。(3)提出了“三足式”系统脆弱性-恢复力演化理论模型。“三足”分指扰动、行动、脆弱性-恢复力演化结果，三足之间交互耦合，且行动内部政府层与家庭层相互适应。最后，文章基于热点范畴、脆弱性与恢复力联合、家庭行为方面提...
|
| 关 键 词： | 乡村人居环境系统 脆弱性-恢复力 演化模型 扎根理论 黄土高原 |
| 收稿时间： | 2022-06-17 |
Study on the integration of vulnerability and resilience of rural human settlements system based on Grounded theory: Evolutionary characteristics,paths and theoretical model |
| |
| YANG Qingqing,GAO Yanhui,YANG Xinjun.Study on the integration of vulnerability and resilience of rural human settlements system based on Grounded theory: Evolutionary characteristics,paths and theoretical model[J].Geographical Research,2023,42(1):209-227. |
| |
| Authors: | YANG Qingqing GAO Yanhui YANG Xinjun |
| |
| Institution: | 1. Northwest Land and Resources Research Center, Shaanxi Normal University, Xi'an 710119, China2. School of Tourism& Research Institute of Human Geography, Xi'an International Studies University, Xi'an 710128, China3. College of Urban and Environmental Science, Northwest University, Xi'an 710127, China |
| |
| Abstract: | In the face of ubiquitous and unpredictable changes, it is necessary to reduce the vulnerability of rural human settlements system, and build resilience to achieve sustainable development and revitalization of rural areas. Based on field investigation and Grounded theory, the study constructs the evolution path and theoretical model of vulnerability-resilience of rural human settlements system from bottom to top, taking Jiaxian County of Loess Plateau as a case study. The results show that: (1) There are seven typical evolution paths in natural ecosystem, socio-economic system, facility and service system. Among them, disturbance comes from terrain and ecology, climate change and disaster, agricultural and rural market, population growth and other categories. Action strategy comes from policy and engineering, and household behavior. The evolution results in each path show the characteristics of vulnerability and resilience. (2) Focusing on the real predicament of rural human settlements system, the government and the households made response actions to reduce vulnerability and build resilience. Household behavioural responses focus on livelihoods and public services, but lack action to address ecological risks, population hollowing and cultural dilution. The government focuses on responding to livelihood and economic difficulties, ecological risks, but lacks concrete actions to build cultural resilience and deal with the vulnerability of public service supply. (3) Disturbance, evolution results, and action constitute the "three-legged" evolution model of vulnerability-resilience of rural human settlements system. There are three coupling relationships among the three legs, and the government layer and the household layer adapt to each other. In the end, the paper puts forward policy suggestions to promote the sustainable development of the system from three aspects. In view of hot categories, the study calls on governments at all levels and researchers to focus on hot categories, such as public services, agricultural and rural markets, income and economic growth, infrastructure, topography and ecology, in policy and spatial planning interventions. Secondly, the study proposes the reconstruction of rural human settlements system from the perspective of the connection between vulnerability and resilience, and seek to build long-term resilience while reducing vulnerability. Thirdly, as household behavior response is an important link in the evolution of rural human settlements system, we should strengthen the implementation of household-level guiding policies. |
| |
| Keywords: | rural human settlements system vulnerability and resilience evolution model Grounded theory Loess Plateau |
|
| 点击此处可从《地理研究》浏览原始摘要信息 |
| 点击此处可从《地理研究》下载免费的PDF全文 |
|
