影响重庆市居民食品安全满意度因素分析

采用问卷调查方式获得重庆市居民对食品安全问题的满意程度的第一手数据,然后运用探索性因子分析和构建结构方程模型,得到影响居民食品安全满意度内在因素之间的相关系数,从而为食品安全管理部门对食品卫生安全进行科学决策提供理论依据。     

The food insecurity―obesity paradox as a vicious cycle for women: inequalities and health

Poverty and income inequality undermine women's health in a myriad of ways. This article discusses findings from the Full Plate Project, which addressed women's experience of food security, obesity, and chronic disease in Atlantic Canada. Through first-hand accounts, it identifies a vicious cycle surrounding the food insecurity–obesity paradox. The cycle's core elements included experiences of poverty, food insecurity and nutritional deprivation, weight gain leading to obesity, stress, and experiences of chronic illness. These mainly qualitative findings provide a vivid and multi-layered analysis of the effects of inequalities on health. A majority of Full Plate participants were lone mothers and unattached women, and existing outside of a two-adult member household framework. The vicious cycles experienced are intertwined and cannot be addressed by compartmentalising elements of health or social services. Evidence indicates that policies must respond fully to the social determinants of health and multiple inequalities related to poverty, gender, age, mobility, disability, location, culture, coping skills, and other dynamics.     

Looking within the household: a study on gender,food security,and resilience in cocoa-growing communities

Many West African cocoa households experience a ‘lean season’ before the cocoa harvest, leaving them vulnerable to various events and issues which potentially cause stress – most notably food insecurity. This study, relying primarily on qualitative data from Côte d'Ivoire, examines how income allocation and intra-household dynamics affect household resilience during the lean season. Its findings indicate that in contexts in which women and men's income are separate and destined for different purposes in the household, the fact that men's income is often earmarked for individual spending creates particular problems for households in the lean season. Women's empowerment within the household is essential to improving intra-household resource allocation for resilience. In many contexts, this translates into development programmes supporting women to increase their production and ability to control income independently of men. However, a context of individual gendered agricultural production, and gendered spending obligations, such as West Africa, calls for a slightly different approach. Enhancing agricultural productivity is critical, but in addition it is important to encourage co-operation between women and men in households to result in joint decision-making in the interests of the household.     

农村贫困人口的收入和食品保障

中国农村贫困人口的食品消费水平低于全国农村人口食品消费的平均水平,缺乏充分的食品保障。农村贫困人口食品消费水平低的直接原因是收入水平低,收入来源少。居住偏远,家庭劳动力少、负担重,家庭有慢性病人,劳动力文化水平低、素质差,缺乏生产技术、就业领域狭窄等是农村贫困人口的共性特征。为了增加农民的收入,解决农村人口的贫困问题,政府必须采取积极的政策措施。     

略论原始民族在生育过程中的饮食禁忌

饮食是人类生存和繁衍的首要物质基础。饮食文化比起器物文化来,它的社会学和心理学的因 素更为显著。原始民族在生育过程中所施行的饮食禁忌,特别是父亲的饮食禁忌是原始民族利用交感巫术给 予妻子心理上的安慰和鼓励,籍巫术的感应力以求母婴的平安、种族的繁衍。     

俄罗斯饮食文化

俄罗斯人的主食(面包、牛奶)副食(肉、鱼、禽、蛋、蔬菜)及饮料(酒、茶、克瓦斯等)方面都有自己的饮食特点和就餐方式,并有着深厚的文化意蕴。     

基于“食物链”的产业技术创新战略联盟生态系统的构建

产业技术创新战略联盟是产学研、技术创新、战略联盟的综合体,对国民经济发展具有重要意义,因此,有必要探究产业技术创新战略联盟长期性、稳定性的成立条件。选取生态共生系统视角,创新性地采用自然科学研究范式对产业技术创新战略联盟问题进行研究。以食物链理论为基础,对产业技术创新联盟运行本质和联盟运行战略性和稳定性进行探索性研究,提出了产业技术创新战略联盟构建的基本思路,对其中的关键问题进行了阐释。探析联盟"食物链"模式与共生体系模式,构建了产业技术创新战略联盟的知识(技术)共生网络,提出了未来联盟运行研究的新方向。     

供应链环境下食品质量安全风险问题研究

针对近年来我国食品质量安全事件频发的严峻现实,从食品供应链的视角出发,对食品质量安全风险问题涉及到的几个关键概念进行界定与辨析。主要采用内容分析法,综合国内外文献研究及实际调研分析结果,在对食品质量与食品安全概念阐释与辨析的基础上,探讨食品质量安全的定义与内涵,提出并深入分析供应链环境下食品质量安全风险的概念、内涵及其特征。这一研究成果将有助于进一步开展食品质量安全风险管理的理论研究与实践应用。     

中国转基因食品标识与信息传播的改进——基于公众权益保障视角

目前,中国转基因食品标识目录过于狭窄,标识制度的执行和监管以及食品标签内容存在欠缺;在转基因食品的信息传播方面,有些媒体在传播有关信息时存在偏差,加上公众对转基因食品的认知能力较差,公众对转基因食品普遍存在恐惧感。这些都影响了公众在转基因食品上做出自由的、理性的选择。在转基因食品销售中,为保障和实现公众的知情权和选择权,要严格执行转基因食品标识制度,改进标识方式和内容;专家、科普工作者和媒体要站在客观立场上向公众传播转基因食品技术和知识,要注重双向互动和沟通交流,并根据不同的社会文化环境进行有针对性地传播。     

绿色食品市场组织及保障体系

绿色食品产业已经成为黑龙江的一个新的经济增长点 ,抓住黑龙江“二次创业 ,富民强省”的机遇 ,搞好黑龙江绿色食品市场组织及保障体系的建立 ,对推动黑龙江绿色食品产业的发展 ,使黑龙江由农业大省向农业强省转变至关重要