温室气体排放、入境旅游需求以及信息和通信技术：联系在哪里？

Q1 Social Sciences

Geojournal of Tourism and Geosites Pub Date : 2023-12-29 DOI:10.30892/gtg.514spl07-1162

J. Manaliyo

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引用次数: 0

摘要

全球温室气体排放量的增加与信息和通信技术（ICT）和旅游活动等人类活动有关。本研究旨在调查信息和通信技术以及入境旅游需求对南非温室气体排放的影响。研究涉及年度时间序列数据（1989-2020 年），并使用自回归分布滞后（ARDL）和格兰杰因果关系模型对这些数据进行了分析。实证结果表明，入境旅游需求每增加 1%，会导致温室气体排放水平长期增加 0.52%，但入境旅游需求对温室气体排放没有短期影响。另一方面，信息和通信技术只对温室气体排放有短期影响。结果还显示，温室气体排放与信息和通信技术和入境旅游需求之间存在单向因果关系。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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GREENHOUSE GAS EMISSIONS, INBOUND TOURISM DEMAND, AND INFORMATION AND COMMUNICATION TECHNOLOGY: WHERE IS THE LINK?

The world experiences an increase in greenhouse gas emissions linked to human activities such as information and communication technology (ICT) and tourism activities. The aim of this study is to investigate the effects of ICT and inbound tourism demand on greenhouse gas emissions in South Africa. The study involved annual time series data (1989-2020), and this data was analysed using autoregressive distributed lag (ARDL) and Granger causality models. The empirical results indicate that a 1% increase in inbound tourism demand causes the level of greenhouse gas emissions to increase by 0.52% in the long-run, but inbound tourism demand has no short-run effect on greenhouse gas emissions. On the other hand, ICT only has a short-run effect on greenhouse gas emissions. The results also show that there is a unidirectional causal relationship between greenhouse gas emissions to ICT and inbound tourism demand.

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来源期刊

Geojournal of Tourism and Geosites Social Sciences-Geography, Planning and Development

CiteScore

3.90

自引率

0.00%

发文量

156

审稿时长

24 weeks

期刊介绍： GeoJournal of Tourism and Geosites is a scientific publication, with an international status. The Journal is issued under the aegis of the University of Oradea, Department of Geography, Tourism and Territorial Planning, Territorial Studies and Analysis Centre (Romania) and the Academy of Physical Education and Sports from Gdańsk, Faculty of Tourism and Recreation (Poland). At the initiative of an international group of specialists, based on an editorial and scientific committee with a wide international coverage, including leading figures in the field, in 2008 was published the first English issue of the GeoJournal of Tourism and Geosites. The printable format (2-3 issues per year) is supported by the on-line version. The journal aims to publish relevant contributions in tourism, geosites and other areas whose analysis is related to these fields, standing out through originality and scientific contribution to the knowledge and development of this area. An important objective is to promote academic and applied research based on interdisciplinarity with a complex local and global approach.