研究笔记:影响高度致病性禽流感的因素 活禽市场供应商的预防行为
Wenwen Liang1, Siqiong Jie1, Yiqin Wang1
1College of Economics and Management, South China Agricultural University, Guangzhou 510642, Guangdong, China.
Poultry science
|November 19, 2023
概括
活禽市场对于禽流感的传播至关重要. 供应商的预防行为受到风险感知和行动线索的影响,是控制的关键. 建议开展有针对性的健康活动.
科学领域:
- 兽医公共卫生 兽医公共卫生
- 流行病学 流行病学
- 健康 行为 科学 科学
背景情况:
- 活禽市场 (LPM) 是中国食品文化的核心,但也是高度致病性禽流感 (HPAI) 传播的重要储库.
- 供应商的预防行为对于缓解HPAI传播和降低这些高流量环境中的职业风险至关重要.
研究的目的:
- 调查风险感知对中国广东省活禽市场卖家预防行为的影响.
- 检查促成行动的线索在风险感知和供应商预防行为自我有效性之间的关系中扮演的调解角色.
主要方法:
- 结构方程建模用于分析批发 (wLPM) 和零售 (rLPM) 活禽市场供应商的数据.
- 健康信念模型为评估风险感知 (易感性,严重性,益处,障碍) 和它们对预防行动自我有效性的影响提供了理论框架.
主要成果:
- 在wLPM供应商中,感知到的严重程度和好处与预防行为的自我有效性有积极的相关性,而感知到的障碍在wLPM和rLPM供应商中显示出负相关性.
- 在这两种市场类型中,提示措施积极调解了经销商的感知严重程度,感知好处和自我有效性之间的关联.
- 需要采取行动的提示也积极调解了感知易感性对自我有效性的影响,特别是在wLPM供应商中.
结论:
- 在LPM中有效的HPAI预防需要通过有针对性的信息传播来提高供应商的风险感知和自我有效性.
- 根据wLPM和rLPM环境量身定制的差异化健康沟通策略,对于提高供应商意识和促进预防行为至关重要.
- 市场管理和政府之间的合作对于提供及时的HPAI信息和实施有效的健康活动至关重要.
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