检索结果-南通市图书馆

Food Hygiene and Safety Practices amongst Food Vendors in the western area, Sierra Leone

Food and Nutrition Sciences 2024年第6期15卷 421-431页

作者： Philip John Kanu Hamid Turay Milton Margai Technical University Freetown Sierra Leone Centre for Development and Food Safety (SL) Limited Freetown Sierra Leone Institute of Food Technology Nutrition and Consumer Studies Njala University Njala Sierra Leone

Food safety and hygiene practices require a multisectoral approach including food, water, sanitation, waste management, transport, education, trade, policies and programs that enable safe food preparation, storage and service. Unsafe food can cause illness keeping people from achieving their full potential and death. This was a descriptive study that uses a mixed method approach to derive insights into the characteristics of food vendors related to demography, knowledge, practices, infrastructure, compliance and recommendation for a policymaking framework. Using the Lemeshows’ sample size formula, 473 vendors from formal (restaurants) and informal (cookri-baffa/table top) sites were interviewed and observed. We found from discussions that respondents had a good understanding on how to keep food safe. However, observed practices were poor 93% handled food with their bare hands, 83% did not cover their hair, and 76% did not wear an apron whilst handling, preparing or serving food, 61% did not keep their finger nails clean or short and 57% did not wash their hand before preparing or serving food. Over half (51%) had access to a toilet but 32% reported their use required payment and emphasized their poor condition/inadequate management. Nearly half (47%) of the vending sites did not have a handwashing facility, with soap and water available. Only 7% reported having any authority oversight of food safety. Food safety and hygiene practices in most cookri shops and restaurants was ‘poor’ with very limited surveillance system in place by competent authorities for compliance of food operators. Hand washing, clean surroundings, and covered food were the most common and emphasized practices to mitigate the risks associated with unsafe food.

关键词： Food Safety and Hygiene Formal and Informal Food Vendors western area Sierra Leone

来源：

维普期刊数据库评论

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

中国西部区域物流能力的灰色聚类分析

物流管理

引用

物流管理 2016年第6期 117-121页

作者：周泰袁波廖伟王丽丽

对不同区域的物流能力进行聚类分析，能使各区域客观地认识自身的物流能力现状以及相互间的差异，从而采取有效措施来提高其物流能力。将区域物流能力系统看作是灰色系统，运用灰色聚类分析方法对中国西部12省区的物流能力进行了客观综... 详细信息

对不同区域的物流能力进行聚类分析，能使各区域客观地认识自身的物流能力现状以及相互间的差异，从而采取有效措施来提高其物流能力。将区域物流能力系统看作是灰色系统，运用灰色聚类分析方法对中国西部12省区的物流能力进行了客观综合评价，得到了灰色聚类评价结果，并依据这些省区物流业的发展现状印证了聚类结果的合理性。研究表明，灰色聚类方法计算简便，结果客观，在区域物流能力综合评价中具有较好的可操作性和实用价值。

关键词：区域物流能力灰色系统聚类分析西部地区　　regional logistics capability grey system clustering analysis western area

来源：人大复印报刊资料评论

在线全文

人大复印报刊资料

学校读者我要写书评

暂无评论

欢迎您,

建议与咨询留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

时间限定

文献类型

馆藏选择

核心期刊

语言

文献类型

帮助

文字说明：

检索规则说明：

检索范例：

分类表

所选分类

限定检索结果

文献类型

馆藏范围

日期分布

学科分类号

主题

机构

作者

语言

在线全文

在线全文

请选择保存的检索档案：

请选择收藏分类：

通借通还

欢迎您,

建议与咨询 留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

时间限定

文献类型

馆藏选择

核心期刊

语言

文献类型

帮助

文字说明：

检索规则说明：

检索范例：

分类表

所选分类

限定检索结果

文献类型

馆藏范围

日期分布

学科分类号

主题

机构

作者

语言

在线全文

在线全文

请选择保存的检索档案： 新增检索档案 确定 取消

请选择收藏分类： 新增自定义分类 确定 取消

通借通还

建议与咨询留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

请选择保存的检索档案：

请选择收藏分类：