Analysis of Influencing Factors on Fruit Consumption of Urban and Rural Residents in Beijing

In light of the rapid expansion of China s economy,there has been a notable shift in the consumption patterns of urban and rural residents.This is evident in the increased consumption of agricultural products,with fruit consumption representing a particularly pronounced trend.The 2023 Beijing Consumption Statistics indicate that demand for fruit is increasing,accompanied by heightened competition for quality and brands.The paper is based on research that examines the current situation of fruit consumption among urban and rural residents in Beijing.The results indicate that when urban and rural residents in Beijing purchase fruits,price is the most significant factor influencing fruit consumption.Taste,appearance,and variety are also considered to be important influencing factors,while the influence of factors such as fruit type,consumption pattern,and fruit brand is relatively minor.

The Influencing Factors and Inter-Group Differences for Urban Residents' Behavior of Consuming Edible Vegetable Oil

To clarify the determinant factors and inter-group differences of Chinese urban residents' edible vegetable oil consuming behavior is very important for us to understand their consumption features of edible vegetable oil,so as to guide their consuming behavior and improve China's vegetable oil industry security.In this article,urban residents of China's three traditional vegetable oil main production areas have been chosen as study objects,and multiple linear regression and one-way ANOVA have been used to do empirical analysis on the determinant factors and inter-group differences of their edible vegetable oil consuming behavior.The results indicate that the edible vegetable oil consuming behavior of urban residents from China's three traditional vegetable oil main production areas show a trend of diversification;" publicity measures"," preference evaluation"," personal characteristics" and " family characteristics" remarkably affect urban residents' edible vegetable oil consuming behavior and show obvious provincial characteristics.In addition,urban residents from different groups show differences in terms of " publicity measures" and " preference evaluation".

Study protocol:A cross-sectional study on psychology and behavior investigation of Chinese residents,PBICR

Objective:This study protocol identifies the basic research route and framework of psychological and behavioral surveys among Chinese residents,aims establishing a database through a multicenter,large-sample cross-sectional survey in China to provide strong data support for research development in various fields and a more comprehensive and systematic understanding of the physical and mental health status of the public.Method:The study was conducted from June 20,2022 to August 31,2022,using stratified sampling and quota sampling methods,a total of 148 cities,202 districts and counties,390 townships/towns/sub-districts,and 780 communities/villages(excluding Hong Kong,Macao,and Taiwan)from 23 provinces,5 autonomous regions,and 4 municipalities directly under the central government in China were selected.The questionnaire was distributed one-on-one and face-to-face to the public by trained investigators,and the questionnaire included eight aspects:personal basic information,personal health status,family basic information,social environment in which they were located,psychological level scale,behavioral level scale,other scales,and attitude towards social hot issues.Data analysis will be performed after questionnaire return.Results:Data collection is ongoing.These findings will support physical and mental health research and strategy development in China and even globally,guiding policy-makers and health care organizations to reform their programs to ensure the best interests of residents and their families.

An empirical study of everyday life information seeking behavior of urban low-income residents in the Haizhu District of Guangzhou, China

This paper reports an investigation on everyday life information seeking behavior of urban low-income group in the Haizhu District of Guangzhou City. Empirical data were collected via in-depth interviews with low-income urban residents and were analyzed using qualitative methods. This paper discusses the research findings based on the more noticeable results of information seeking behavior among these people. Our approach touches on a focused study of such issues as what the role of information seeking in their everyday life is, what information they care about, which information channels they prefer to use, which factors influence their information seeking behavior, how difficult it is to seek the information they need, and how they use public libraries. Based on our research findings, we propose that public libraries should provide customized information services for urban low-income residents according to the unique characteristics of their information seeking behavior in everyday life.

Impact of social isolation and resident intruder stress on aggressive behavior in the male rat

Stress studies frequently utilize physical stressors to establish animal models of stress. In the majority of cases, these models are not consistent with human circumstances. The present study simulated a social isolation plus resident intruder stress model in the rat. The rats were subjected to daily social isolation and resident intruder stress for 2 weeks. Behaviors were then tested. Rats subjected to social stress exhibited different aggressive behavior styles; some rats had greater scores on composite aggression behaviors, as well as locomotor and exploratory activity, but lower scores on latency than others. The high-aggressive group exhibited predominantly anger-out, while the low-aggressive group exhibited anger-in. Results suggest that social isolation plus resident intruder may serve as an appropriate model for anger-in and anger-out emotion modeling in the rat.

Research on Dairy Consumption of Rural Residents in Yanqing District of Beijing

Taking the rural residents in Yanqing District of Beijing as the research object,through field investigations and interviews,it is found that the main characteristics,income and expenditure level,preference and cognitive level of rural residents are the factors that affect the dairy consumption behavior of rural residents.Using the bivariate regression model for empirical analysis,it is concluded that rural residents'occupation,monthly average income,purchase expenditure and attitude towards dairy safety have a significant impact on rural residents'dairy consumption behavior,and then relevant constructive suggestions are put forward to guide rural residents'balanced consumption.

Would Education Help Rural Residents to Stop Littering Solid Wastes? An Evidence in China

With the significant growth of economy since 1978, environmental issues in rural area are increasingly aggravated. In this research, hierarchical liner model (HLM) was applied to estimate inflecting factors of rural residents littering solid wastes. There are 3 main results: 1) random coefficient model is an effective method to estimate rural residents’ behaviors;2) environmental public policies should be designed by considering of regional differences;3) enhancing education level is an appropriated way to help rural residents stopping illegal littering behaviors.

家庭住房负担对流动人口生育行为的影响——基于个体和流入地多层线性模型的检验

能否揭示住房负担对流动人口生育行为的影响机制是促进住房市场和人口和谐发展、提振生育的关键所在。在构建住房负担与流动人口生育行为关系模型基础上,采用能将流动人口微观个体和流入地宏观特征相联结的多层嵌套模型,检验住房负担对流动人口生育行为的影响及长期居住意愿在其中的重要作用。在此基础上,分别按结婚时间、第一胎性别将样本分组,剖析二者关系的异质规律。研究发现:住房负担加重是流动人口生育低迷的重要原因,且流入地的人均GDP会强化其对流动人口生育的抑制作用;长期居住意愿在住房负担对流动人口生育行为的影响中起到了部分中介作用,住房负担加重造成流动人口社会融入感和长期居住意愿下降,进一步加剧生育抑制效应;住房负担对流动人口生育行为的影响会随流动人口结婚时间长短、第一胎性别的不同而呈现异质性特征。

农村居民互联网健康信息行为分析

目的分析农村居民网络健康信息行为,为更好促进农村居民不良健康行为改变提供依据。方法采用随机抽样方法,选取2019年7月至2020年2月于齐齐哈尔市两个乡镇抽取230名18岁及以上的农村居民进行问卷调查。参考《威尔逊健康信息行为模型》《长沙市城市居民健康信息行为调查与对策研究》,自行设计健康信息行为问卷,统计分析农村居民人口学资料,医学信息需求情况、医学信息获取情况。结果本次调查中,男71名,女149名;文化程度小学以下17名,初中及以下125名,高中及中专47名,大专及以上31名。农村居民医学信息获取情况中,获取健康信息的途径,“互联网途径”“医疗机构”占比分别为66.82%、60.45%;利用互联网获取健康信息的途径,“使用搜索引擎直接搜索”占比最高,为56.82%;会使用网络搜索引擎获取健康信息占比分别为82.27%;当前阻碍获取健康信息的外在因素,“提供的途径少”“信息获取不方便”占比51.82%、51.36%;获取健康信息的自身限制因素,“害怕虚假信息”“信息太多,不知道用哪些”占比分别为66.36%、60.00%;查寻健康信息的主要障碍,“信息检索技巧不够”“工作忙,没时间”占比分别为30.91%、29.55%。农民医学信息利用情况中,农村居民在利用健康信息时能考虑健康信息的权威性、真实性、新颖性占比分别为88.18%、92.27%、85.91%。使用健康信息对病情判断者占比较高,为80.91%;理解获取的健康信息内容,大部分理解者占比60.00%;认为可改变现有的不良健康行为占比83.18%。结论农民健康信息行为存在不足,健康管理者积极采取一定措施,促进健康信息行为提升,进而促进健康行为改善。

江苏省居民健康行为现状及影响因素分析

健康行为是个体在行为层面的健康表达与体现。为了解江苏省居民健康行为现状及影响因素,采用分层多阶段随机抽样的方法,运用自编健康行为调查问卷对江苏省744名居民进行了问卷调查。研究发现:江苏省居民的健康行为水平比较高,平均得分为(4.34±0.48),五个维度的得分从高到低依次为安全与急救行为(4.51±0.54)、传染病预防行为(4.41±0.50)、基本医疗行为(4.39±0.61)、慢性病预防行为(4.29±0.67)、日常卫生保健行为(4.04±0.60);多元线性回归分析结果显示,性别、年龄、学历、职业、婚姻状况、月收入水平、身体健康状况、地区、城乡是江苏省居民健康行为的影响因素(P<0.05)。应通过有针对性的健康干预,重点提升苏北地区、农村、学历层次比较低、身体健康状况一般、无配偶、男性、老年居民以及高收入人群和企业工作人员的健康行为水平。

农村居民健康信息分享行为影响因素研究

文章以TAM模型为基础构建了农村居民健康信息分享行为影响因素模型,借助结构方程模型验证了模型的有效性,并对问卷结果展开实证分析,根据结果提出降低虚假健康信息造成的危害应当要重点保障健康信息的质量,完善农村的信息基础设施建设,加强农村居民个人信息安全的监管,营造良好的社会影响,加强对农村居民的数字素养教育。

空气质量改善能缩小城乡居民消费差距吗?——兼论绿色发展对共同富裕的促进作用

厘清空气质量对城乡居民消费差距的影响作用,有助于理解中国式现代化进程中绿色发展与共同富裕目标的协同推进。从医疗和防御性支出、规避行为以及劳动生产率等视角阐释了空气质量影响城乡居民消费差距的理论机制,并使用2005—2020年中国省际面板数据对其影响作用进行了实证检验。研究发现:空气质量改善会显著缩小城乡居民消费差距,这一结论在使用逆温天数作为工具变量进行内生性处理,以及更换空气污染物指标、考虑空间自相关等方式进行稳健性检验后依然成立;该作用通过缩小城乡居民消费倾向差距以及城乡居民收入差距两条渠道产生;此外,空气质量对城乡居民消费差距的影响作用还存在空间溢出效应。研究结果表明,推动绿色发展改善空气质量,能够缩小城乡居民消费差距,从而助力共同富裕目标的实现。

重大突发事件下大都市居民食物储备行为影响机制研究——以上海市为例

重大突发事件对大都市居民食物安全产生巨大冲击,必要的食物储备是稳定社会秩序的重要措施,故针对大都市居民食物储备行为机制展开研究。以计划行为理论和风险感知理论为理论框架,利用上海市414份居民的线下调研数据,通过结构方程对重大突发事件下大都市居民食物储备行为机制进行实证分析。结果表明:(1)主观规范和知觉行为控制对食物储备意愿的影响大于行为态度,知觉行为控制不仅直接影响食物储备行为,还可以通过食物储备意愿的中介效应间接影响食物储备行为;(2)突发事件信息对风险感知产生正向影响,而食物储备意愿受到风险感知的正向影响;(3)突发事件信息促使食物储备信念产生,而食物储备信念对行为态度、主观规范和知觉行为控制产生正向影响,同时突发事件信息通过食物储备信念的中介效应对行为态度产生间接影响。研究认为,应当采取加强食物储备意识、建立多元储备渠道、完善突发事件的信息披露等措施。

居民参与生态社区建设意愿与行为悖离的影响因素——基于山东省东营市居民调查数据分析

基于山东省东营市586份调查数据,从垃圾分类、绿色消费、绿色出行及生态实践活动4个维度综合分析居民参与生态社区建设意愿与行为的悖离程度,并探究其影响因素。结果表明:(1)居民参与生态社区建设综合意愿强度指数为0.909,综合行为强度指数为0.415,表明较高的参与意愿并不必然导致较高的参与行为。(2)参与意愿主要受心理认同、个体特征及社区推动措施的影响,参与行为主要受心理认同、社区体验及情境因素的影响。(3)居民年龄、受教育程度、收入水平、环保设施和宣教活动的差异拉大了参与意愿和行为的悖离程度。(4)单维度参与意愿和行为的影响因素不同。建议从提高居民心理认同感和满意度、提升社区治理能力和水平、关注居民特征差异、完善社区环保推动措施、加强行为规范等方面入手建设生态社区。

夏热冬冷地区住宅浴室热湿环境与洗浴行为研究

对上海地区住宅浴室热湿环境进行了实地测量,分析了浴室热湿环境特征,并通过网络问卷调研了典型人群的洗浴行为。结果表明:浴室热湿环境受洗浴行为影响明显,淋浴开始后空气温度迅速升高,相对湿度接近饱和状态,淋浴结束后相对湿度需要较长时间才能恢复至初始状态,与常规居家场景相比,洗浴过程中的浴室热湿环境偏离常规热舒适区;夏热冬冷地区居民洗浴行为受季节影响明显,淋浴水温冬季偏暖(43.3℃左右)、夏季偏凉(一般36~40℃);洗浴频次以1天1次或2天1次为主;洗浴时长夏季多为5~10 min、冬季多为10~20 min。本文还探讨了浴室环境改善措施和浴室热舒适的特殊性。

“双碳”背景下陕西省农村居民低碳消费行为影响因素的研究——基于TAM-TPB模型的调查分析

以技术接受模型—计划行为理论(TAM-TPB)框架为基础,构建了低碳消费行为影响因素的理论模型,通过对陕西省农村居民家庭进行问卷调查,利用结构方程模型对所做假设进行了检验。研究表明:行为态度、知觉行为控制、主观规范对低碳消费行为意愿会产生直接正向影响,其中低碳消费行为态度的直接影响最大;感知有用性在对低碳消费行为产生直接正向影响的同时,以行为态度和知觉行为控制为中介产生了间接正向影响;感知易用性以感知有用性、行为态度、知觉行为控制为中介对低碳消费行为产生了间接正向影响。鉴于此,提出了以居民为主体,提升低碳消费行为认知水平;以社区为基点,增强低碳消费行为的外在动力;以政府为主导,唤醒低碳消费行为的内在动力等政策建议,以期实现“双碳”目标,推进生态文明建设。

城市居民生活垃圾分类行为影响机理研究——基于双路径驱动与情境因素调节效应

培养城市居民形成垃圾分类习惯对于加快“两型社会”建设具有重要意义。基于长沙市7个样本行政单元(区、县)20个社区1028份实地调研的居民数据,构建城市居民生活垃圾分类行为影响机理模型,探讨城市居民垃圾分类行为的发生机制和行为转化的内在机制。结果表明:从影响机制来看,城市居民生活垃圾分类是自主性驱动和习惯性驱动双路径驱动的行为过程,且习惯性驱动起主导作用,自主性驱动存在“态度→意愿→垃圾分类行为”“主观规范→意愿→垃圾分类行为”以及“感知行为控制→意愿→垃圾分类行为”三条作用路径。从情境变量的调节效用来看,人口统计特征、环境因素、政策因素对于城市居民垃圾分类意愿向行为转化、习惯向行为转化具有显著的调节作用。

自然接触对城市居民亲环境行为的影响机制——基于自然联结的中介效应分析

基于刺激-机体-反应理论,引入自然联结变量,将自然接触划分为街区、公园及山林3种不同类型,考察自然接触对城市居民亲环境行为的作用路径,以及自然联结的中介效应。基于福州市249份城市居民样本的实证研究显示:自然接触中的山林接触、公园接触与自然联结均是城市居民亲环境行为的前驱因素,街区接触则不是;山林接触是自然联结的前驱因素,公园接触、街区接触则不是;自然联结在山林接触和城市居民亲环境行为之间发挥部分中介作用。结果表明,我国各城市政府应多创造城市居民与自然尤其是山林接触的机会,丰富自然接触方式,加强个体自然联结,通过各种方式推动并强化城市居民采取亲环境行为。

城市老旧住区户外空间更新对策初探

当前,我国城市发展逐渐由“保量”向“提质”转型,存量老旧住区的更新改造随之成为备受关注的议题。本研究聚焦于老旧住区的户外空间更新,发现老旧住区改造中存在老旧住区类型多样、空间资源极其有限、常规旧改方法失利等诸多难点。通过实地考察与文献梳理,文章提出一种自下而上、以居民为导向的认知方法,即“需求-功能”转译路径及“行为-空间”生成路径,用以协调空间资源不足与居民需求多样之间的矛盾,寻求最高效的老旧住区户外空间更新策略与方法。

辽宁省城乡居民中医“知-信-行”现状调查分析

目的 对辽宁省城乡居民中医知识、中医态度、中医行为情况进行调查,明确辽宁省城乡居民中医“知-信-行”作用通路,为促进辽宁省居民中医药卫生服务利用、完善我国公共卫生系统的相关政策提供理论依据。方法 采用分层随机抽样方法进行抽样,通过问卷调查法,对辽宁省城乡居民中医“知-信-行”现状进行调查。结果 辽宁省居民中医知识水平为5.00 (3.00,7.00),中医态度水平为9.50 (9.00,12.00),存在中医行为的比例为50.3%。城乡、年龄、教育程度、工作情况、健康状况、慢性病患病情况与居民中医行为相关(P<0.05)。居民中医知识与中医态度之间呈正相关(coeff=0.199 7),中医态度与中医行为之间呈正相关(coeff=0.457 7),居民中医态度在中医知识和中医行为之间存在中介效应(直接效应coeff=0.255 2;间接效应coeff=0.091 4)。结论 辽宁省城乡居民中医知识、中医态度是中医行为的重要影响因素,且中医态度在中医知识与中医行为的关系中起到中介作用。