城市酒店业的碳排放核算及低碳指标分析

随着中国的快速城市化和服务业的发展,旅游业逐渐成为主要的温室气体排放者之一,酒店面临节能减排的压力并缺乏相关的评价标准.本文建立了生命周期的酒店业碳排放核算框架和低碳指标,并以宁波市为案例城市,对其3种类型的酒店进行碳排放核算和低碳指标的分析.结果表明,能源消费是酒店业最大的碳排放源,占93.5%~94.1%;各类酒店的碳排放量在2013—2015年间有约8.2%~9.2%的减少;从低碳指标看,五星级酒店的单位建筑面积的碳排放最小,单位出租间天数和单位旅客的碳排放最大,而四星级酒店的单位营业额碳排放最小.优化区域电力碳排放水平和酒店的软硬件设施是减少酒店碳排放的有效措施,碳标签是有效的酒店业低碳管理的政策工具.     

Value congruence,control, sense of community and demands as determinants of burnout syndrome among hospitality workers

Employees working in the hospitality industry are constantly exposed to occupational stressors that may lead employees into experiencing burnout syndrome. Research addressing the interactive effects of control, community and value congruence to alleviate the impact of workplace demands on experiencing burnout is relatively limited. The present study examined relationships among control, community and value congruence, workplace demands and the three components of burnout. A sample of 418 employees working in a variety of hospitality associations including restaurants and hotels in Spain were recruited. Moderation analyses and linear regressions analyzed the predictive power of control, community and value congruence as moderating variables. Results indicate that control, community and value congruence were successful buffers in the relationships between workplace demands and the burnout dimensions. The present findings offer suggestions for future research on potential moderating variables, as well as implications for reducing burnout among hospitality employees.