本文通过综述前人研究成果，构建旅游电子商务网站感知质量概念模型：由网站系统管理（可进入性、导航性能、网站外观）、信息服务（准确性、适用性、易懂性）、商务交流（信任感、互动性、交易性）三个维度九个因子层面组成，借鉴国外...本文通过综述前人研究成果，构建旅游电子商务网站感知质量概念模型：由网站系统管理（可进入性、导航性能、网站外观）、信息服务（准确性、适用性、易懂性）、商务交流（信任感、互动性、交易性）三个维度九个因子层面组成，借鉴国外成熟的WEBQUAL量表，设计新的调查量表（WEBQUAL on Tourism E—Commerce），以携程旅行网为例，提出3个假设：假设期望一实际感知间差异性显著（H1）；假设个人属性对实际感知影响显著（H2）；假设网站服务质量各组成维度（九个因子）对整体服务质量的感知评价影响显著（H3），以调查旅游电子商务网站服务质量感知的影响因素。采用问卷调查方法，运用SPSS11.5统计软件，通过个人属性、期望感知与居民感知的显著性差异分析、组成维度对整体服务质量感知的回归分析，主要结论为：①研究假设H1成立；②研究假设H2不成立；③假设H3部分成立；④整体服务质量感知影响显著，成为网站感知质量的首要影响变量。展开更多
The city of Comè adjoins the commune of Grand-Popo and the Togolese Republic. The latter is experiencing urban sprawl and the disappearance of natural ecosystems without respecting Land Use Plans. This research w...The city of Comè adjoins the commune of Grand-Popo and the Togolese Republic. The latter is experiencing urban sprawl and the disappearance of natural ecosystems without respecting Land Use Plans. This research was initiated to analyze the dynamics observed in land use and foretell the city urban sprawl. The method used is based on both mapping and field surveys. Landsat TM 2005 and OLI TIRS 2023 images have been processed to produce environmental dynamics and sprawl in addition to geographical coordinates of infrastructure, subdivision data and populations from 1979 to 2023. The “Land Change Modeler” program used in ArcGIS was used to predict urban sprawl in 2041. Population perceptions were analyzed from surveys of 100 people. Excel 2010 was used to produce the graphs. The results showed that the city of Comè grew from 221.1 ha to 2500.1 ha between 2005 and 2023. This urban sprawl does not necessarily follow the urban planning and land use plans proposed in the Master plan for the development of the municipality (SDAC). Subdivision operations, land use, population, infrastructure and geographical location of the crossroads town have all contributed to this sprawl. By 2041, the city will have expanded to 5583.37 ha. Over time, if this accelerated and uncontrolled urbanization is ignored, the city will expand to the point where the commune, which used to produce maize, oil palm, fish and vegetable resources, will find itself unable to provide these resources for its people.展开更多
文摘本文通过综述前人研究成果，构建旅游电子商务网站感知质量概念模型：由网站系统管理（可进入性、导航性能、网站外观）、信息服务（准确性、适用性、易懂性）、商务交流（信任感、互动性、交易性）三个维度九个因子层面组成，借鉴国外成熟的WEBQUAL量表，设计新的调查量表（WEBQUAL on Tourism E—Commerce），以携程旅行网为例，提出3个假设：假设期望一实际感知间差异性显著（H1）；假设个人属性对实际感知影响显著（H2）；假设网站服务质量各组成维度（九个因子）对整体服务质量的感知评价影响显著（H3），以调查旅游电子商务网站服务质量感知的影响因素。采用问卷调查方法，运用SPSS11.5统计软件，通过个人属性、期望感知与居民感知的显著性差异分析、组成维度对整体服务质量感知的回归分析，主要结论为：①研究假设H1成立；②研究假设H2不成立；③假设H3部分成立；④整体服务质量感知影响显著，成为网站感知质量的首要影响变量。
文摘The city of Comè adjoins the commune of Grand-Popo and the Togolese Republic. The latter is experiencing urban sprawl and the disappearance of natural ecosystems without respecting Land Use Plans. This research was initiated to analyze the dynamics observed in land use and foretell the city urban sprawl. The method used is based on both mapping and field surveys. Landsat TM 2005 and OLI TIRS 2023 images have been processed to produce environmental dynamics and sprawl in addition to geographical coordinates of infrastructure, subdivision data and populations from 1979 to 2023. The “Land Change Modeler” program used in ArcGIS was used to predict urban sprawl in 2041. Population perceptions were analyzed from surveys of 100 people. Excel 2010 was used to produce the graphs. The results showed that the city of Comè grew from 221.1 ha to 2500.1 ha between 2005 and 2023. This urban sprawl does not necessarily follow the urban planning and land use plans proposed in the Master plan for the development of the municipality (SDAC). Subdivision operations, land use, population, infrastructure and geographical location of the crossroads town have all contributed to this sprawl. By 2041, the city will have expanded to 5583.37 ha. Over time, if this accelerated and uncontrolled urbanization is ignored, the city will expand to the point where the commune, which used to produce maize, oil palm, fish and vegetable resources, will find itself unable to provide these resources for its people.
