Pub Date : 2023-10-18DOI: 10.1177/13548166231207671
Peng Yang, Haiyan Song, Long Wen, Han Liu
This study employs the multivariate trend asymmetric GARCH-MIDAS (TAGM) model, an extension of the GARCH-MIDAS model, to explore the potential asymmetric impact of uncertainty shocks, including oil and infectious disease shocks, on the long-term volatility of China’s listed tourism firms. Furthermore, we test the out-of-sample forecasting accuracy of uncertainty shocks to China’s listed tourism firms’ risk, which is measured by the volatility of tourism stocks after the outbreak of coronavirus disease 2019 (COVID-19). The results show that uncertainty shocks have a significant asymmetric effect on the long-run volatility of tourism stocks. The included uncertainty shocks improved accuracy in forecasting China’s listed tourism firms’ risk after the pandemic outbreak. The empirical results have important implications for tourism investment strategies in unstable environments.
{"title":"Modeling and forecasting listed tourism firms’ risk in China using a trend asymmetric GARCH-MIDAS model","authors":"Peng Yang, Haiyan Song, Long Wen, Han Liu","doi":"10.1177/13548166231207671","DOIUrl":"https://doi.org/10.1177/13548166231207671","url":null,"abstract":"This study employs the multivariate trend asymmetric GARCH-MIDAS (TAGM) model, an extension of the GARCH-MIDAS model, to explore the potential asymmetric impact of uncertainty shocks, including oil and infectious disease shocks, on the long-term volatility of China’s listed tourism firms. Furthermore, we test the out-of-sample forecasting accuracy of uncertainty shocks to China’s listed tourism firms’ risk, which is measured by the volatility of tourism stocks after the outbreak of coronavirus disease 2019 (COVID-19). The results show that uncertainty shocks have a significant asymmetric effect on the long-run volatility of tourism stocks. The included uncertainty shocks improved accuracy in forecasting China’s listed tourism firms’ risk after the pandemic outbreak. The empirical results have important implications for tourism investment strategies in unstable environments.","PeriodicalId":23204,"journal":{"name":"Tourism Economics","volume":"205 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-10-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135888516","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"管理学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-10-18DOI: 10.1177/13548166231207665
Juan Antonio Duro, Melchor Fernández-Fernández, Alejandro Pérez-Laborda, Jaume Rosselló-Nadal
The concept of Tourism Destinations Competitiveness has evolved from a price-focused perspective to the consideration of multiple factors including sustainability, residents’ well-being, or destination image. Regardless of the version used, it is expected that a competitive destination should be able to convert its advantageous position into economic returns. However, the pandemic has come to upset the foundations of the sector, since many of the destinations traditionally classified as highly competitive have also been the most affected by the pandemic. In this paper, we propose to review the notion of competitiveness by considering properly the dimension of inherent risk, using specific composite indexes, and adjusting conventional competitiveness indicators including these dimensions. We revise the results of these new adjusted by risk competitiveness indexes for the organization for economic cooperation and development (OECD) and OECD partner countries. Among other relevant points, the findings indicate relevant changes in rankings when we explicitly include risk in the competitiveness calculations.
{"title":"Towards a risk-adjusted tourism and travel competitiveness index","authors":"Juan Antonio Duro, Melchor Fernández-Fernández, Alejandro Pérez-Laborda, Jaume Rosselló-Nadal","doi":"10.1177/13548166231207665","DOIUrl":"https://doi.org/10.1177/13548166231207665","url":null,"abstract":"The concept of Tourism Destinations Competitiveness has evolved from a price-focused perspective to the consideration of multiple factors including sustainability, residents’ well-being, or destination image. Regardless of the version used, it is expected that a competitive destination should be able to convert its advantageous position into economic returns. However, the pandemic has come to upset the foundations of the sector, since many of the destinations traditionally classified as highly competitive have also been the most affected by the pandemic. In this paper, we propose to review the notion of competitiveness by considering properly the dimension of inherent risk, using specific composite indexes, and adjusting conventional competitiveness indicators including these dimensions. We revise the results of these new adjusted by risk competitiveness indexes for the organization for economic cooperation and development (OECD) and OECD partner countries. Among other relevant points, the findings indicate relevant changes in rankings when we explicitly include risk in the competitiveness calculations.","PeriodicalId":23204,"journal":{"name":"Tourism Economics","volume":"8 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-10-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135824673","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"管理学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-10-12DOI: 10.1177/13548166231206241
Rui Tang
The digital economy has become an important driver of resilient growth in tourism economy. Taking China as the research object, it is found that the digital economy not only has a positive spatial spillover effect on tourism economic resilience but also mitigates the negative impact of the COVID-19 pandemic. The heterogeneity test shows that the digital economy has a spatial diffusion effect on tourism economic resilience in the eastern, western, and southern regions and a spatial siphoning effect on the non-pilot areas of the National Smart Tourism Pilot Policy. The result of influence mechanism test proves that the digital economy can contribute to the tourism economic resilience by stimulating tourism fiscal expenditure, guiding tourism industry cluster, and increasing tourism consumption. The findings of the study have important policy implications for China and other countries around the world in using the digital economy to promote sustainable tourism development.
{"title":"Can digital economy improve tourism economic resilience? Evidence from China","authors":"Rui Tang","doi":"10.1177/13548166231206241","DOIUrl":"https://doi.org/10.1177/13548166231206241","url":null,"abstract":"The digital economy has become an important driver of resilient growth in tourism economy. Taking China as the research object, it is found that the digital economy not only has a positive spatial spillover effect on tourism economic resilience but also mitigates the negative impact of the COVID-19 pandemic. The heterogeneity test shows that the digital economy has a spatial diffusion effect on tourism economic resilience in the eastern, western, and southern regions and a spatial siphoning effect on the non-pilot areas of the National Smart Tourism Pilot Policy. The result of influence mechanism test proves that the digital economy can contribute to the tourism economic resilience by stimulating tourism fiscal expenditure, guiding tourism industry cluster, and increasing tourism consumption. The findings of the study have important policy implications for China and other countries around the world in using the digital economy to promote sustainable tourism development.","PeriodicalId":23204,"journal":{"name":"Tourism Economics","volume":"173 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-10-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"136012612","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"管理学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-10-06DOI: 10.1177/13548166231204065
Tarik Dogru, Nathana Line, Lydia Hanks, Fulya Acikgoz, Je’Anna Abbott, Selim Bakir, Adiyukh Berbekova, Anil Bilgihan, Ali Iskender, Murat Kizildag, Minwoo Lee, Woojin Lee, Sean McGinley, Makarand Mody, Irem Onder, Ozgur Ozdemir, Courtney Suess
The purpose of this study is to critically review the effect of generative artificial intelligence (GAI) tools on higher education and research in the tourism and hospitality (TH) field. This manuscript identifies capabilities and implications of these GAI applications through a theoretical lens. GAI adoption in TH education can facilitate personalized learning experiences, enhance the technological competence of students, and foster a more diverse and inclusive learning environment. For academic research, GAI-enabled technologies may revolutionize data collection, analysis, and writing in a myriad of ways. However, there are multiple ethical and legal concerns associated with adoption that must be considered. At the end of this paper, we propose ten discussion questions aimed at stimulating conversation about adoption of GAI tools in TH education and research.
{"title":"The implications of generative artificial intelligence in academic research and higher education in tourism and hospitality","authors":"Tarik Dogru, Nathana Line, Lydia Hanks, Fulya Acikgoz, Je’Anna Abbott, Selim Bakir, Adiyukh Berbekova, Anil Bilgihan, Ali Iskender, Murat Kizildag, Minwoo Lee, Woojin Lee, Sean McGinley, Makarand Mody, Irem Onder, Ozgur Ozdemir, Courtney Suess","doi":"10.1177/13548166231204065","DOIUrl":"https://doi.org/10.1177/13548166231204065","url":null,"abstract":"The purpose of this study is to critically review the effect of generative artificial intelligence (GAI) tools on higher education and research in the tourism and hospitality (TH) field. This manuscript identifies capabilities and implications of these GAI applications through a theoretical lens. GAI adoption in TH education can facilitate personalized learning experiences, enhance the technological competence of students, and foster a more diverse and inclusive learning environment. For academic research, GAI-enabled technologies may revolutionize data collection, analysis, and writing in a myriad of ways. However, there are multiple ethical and legal concerns associated with adoption that must be considered. At the end of this paper, we propose ten discussion questions aimed at stimulating conversation about adoption of GAI tools in TH education and research.","PeriodicalId":23204,"journal":{"name":"Tourism Economics","volume":"32 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-10-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135303661","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"管理学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-10-03DOI: 10.1177/13548166231204648
AV Krishna Chaitanya, Sampada Kumar Swain
Economic leakages in tourism are an under-researched area that requires special emphasis from the tourism academia. Leakages persist in a destination and obstruct the economic development of the region. Though mainstream literature highlighted more about the positive side of tourism development, relatively limited literature discussed about leakages. This study critically examines the existing body of knowledge on economic leakages in tourism destinations in order to ascertain the current status of the research and identify any knowledge gaps. This study thoroughly examined theoretical and empirical data on economic leakages in tourism destinations and identified directions for future research. This study further goes into detail on how crucial leakage mitigation is to establishing resilience and self-sufficiency while rebuilding tourism destinations after the pandemic. Finally, theoretical and practical implications are provided.
{"title":"Economic leakages in tourism: A comprehensive review of theoretical and empirical perspectives","authors":"AV Krishna Chaitanya, Sampada Kumar Swain","doi":"10.1177/13548166231204648","DOIUrl":"https://doi.org/10.1177/13548166231204648","url":null,"abstract":"Economic leakages in tourism are an under-researched area that requires special emphasis from the tourism academia. Leakages persist in a destination and obstruct the economic development of the region. Though mainstream literature highlighted more about the positive side of tourism development, relatively limited literature discussed about leakages. This study critically examines the existing body of knowledge on economic leakages in tourism destinations in order to ascertain the current status of the research and identify any knowledge gaps. This study thoroughly examined theoretical and empirical data on economic leakages in tourism destinations and identified directions for future research. This study further goes into detail on how crucial leakage mitigation is to establishing resilience and self-sufficiency while rebuilding tourism destinations after the pandemic. Finally, theoretical and practical implications are provided.","PeriodicalId":23204,"journal":{"name":"Tourism Economics","volume":"16 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-10-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135689981","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"管理学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-09-30DOI: 10.1177/13548166231204509
Juan Antonio Duro, António Osório, Alejandro Pérez-Laborda, Jaume Rosselló-Nadal
With three years having elapsed since the pandemic onset, a comprehensive assessment of the adaptation process and its extent becomes crucial. In this research note, we provide evidence in this regard by analyzing the tourism resilience determinants of the Spanish provinces throughout the entire 2020–2022 period. The results show that some determinants have played a time-varying role during shock absorption in 2020, adaptation in 2021, and market recovery in 2022. Although the previous equilibrium has been partially reached, there are still persistent effects that remain in 2022. These include the tourist preferences for natural tourism in front of the urban product or the incomplete recovery of distant markets. These insights provide valuable perspectives on the dynamics of the tourism industry and inform strategies to achieve a complete rebound.
{"title":"Are destinations reverting to the pre-pandemic “normal”?","authors":"Juan Antonio Duro, António Osório, Alejandro Pérez-Laborda, Jaume Rosselló-Nadal","doi":"10.1177/13548166231204509","DOIUrl":"https://doi.org/10.1177/13548166231204509","url":null,"abstract":"With three years having elapsed since the pandemic onset, a comprehensive assessment of the adaptation process and its extent becomes crucial. In this research note, we provide evidence in this regard by analyzing the tourism resilience determinants of the Spanish provinces throughout the entire 2020–2022 period. The results show that some determinants have played a time-varying role during shock absorption in 2020, adaptation in 2021, and market recovery in 2022. Although the previous equilibrium has been partially reached, there are still persistent effects that remain in 2022. These include the tourist preferences for natural tourism in front of the urban product or the incomplete recovery of distant markets. These insights provide valuable perspectives on the dynamics of the tourism industry and inform strategies to achieve a complete rebound.","PeriodicalId":23204,"journal":{"name":"Tourism Economics","volume":"23 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-09-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"136279694","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"管理学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-09-30DOI: 10.1177/13548166231204668
Usamah F Alfarhan, Khaldoon Nusair, Fevzi Okumus, Seyed Rajab Nikhashemi
This article proposes a structural framework for the joint estimation of tourists’ daily personal expenditures (intensity) and length of stay (extensity). We reconceptualize commonly accepted exogeneous determinants of both outcomes into a set of exogenous antecedents pre-existing the travel decision and a set of endogenous mediators that capture the role of market exchange after the travel decision and corresponding choices are made. Findings reveal that the effects of some exogenous factors, such as gender, income, and motives on total spending are fully mediated within the intensity and extensity components, absent of any direct impacts. Other factors, such as nationality, appear not to influence spending due to offsetting mediated effects. As these forces are difficult to discern via reduced-form modeling, the proposed structural framework provides tourism managers with deeper insight into the footprints of established expenditure determinants, potentially improving upon the efficacy of marketing strategies.
{"title":"Identifying structural asymmetries by jointly estimating tourism expenditure intensity and extensity","authors":"Usamah F Alfarhan, Khaldoon Nusair, Fevzi Okumus, Seyed Rajab Nikhashemi","doi":"10.1177/13548166231204668","DOIUrl":"https://doi.org/10.1177/13548166231204668","url":null,"abstract":"This article proposes a structural framework for the joint estimation of tourists’ daily personal expenditures (intensity) and length of stay (extensity). We reconceptualize commonly accepted exogeneous determinants of both outcomes into a set of exogenous antecedents pre-existing the travel decision and a set of endogenous mediators that capture the role of market exchange after the travel decision and corresponding choices are made. Findings reveal that the effects of some exogenous factors, such as gender, income, and motives on total spending are fully mediated within the intensity and extensity components, absent of any direct impacts. Other factors, such as nationality, appear not to influence spending due to offsetting mediated effects. As these forces are difficult to discern via reduced-form modeling, the proposed structural framework provides tourism managers with deeper insight into the footprints of established expenditure determinants, potentially improving upon the efficacy of marketing strategies.","PeriodicalId":23204,"journal":{"name":"Tourism Economics","volume":"43 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-09-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"136280339","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"管理学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-09-29DOI: 10.1177/13548166231200373
Aldric Vives, Liudmila Ostrovskaya
Hedonic pricing (HP) models are widely used to capture the price heterogeneity of hotel attributes and complementary services. This study uses a broad-ranging database with information about 11 hotels, located in the same Majorcan (Spain) coastal town, to identify the main attributes, complementary services and guest characteristics that affect hotel pricing, hotel revenue (RevPAR) and repeat stays. The results found that, aside from the main sources of price variability, such as accommodation type, location and season, other hotel attributes/services were found to influence these dependent variables: refurbishments, room type, occupancy level, number of stars, clients’ online ratings and the specific hotel. Attributes/services did not have a homogeneous effect on the three types of models estimated, as some attributes increased prices without increasing RevPAR or number of repeat stays.
{"title":"Exploring the impact of hotel attributes and services on price and revenue: A hedonic pricing model approach with a focus on internal and external segmentation and repeat customers","authors":"Aldric Vives, Liudmila Ostrovskaya","doi":"10.1177/13548166231200373","DOIUrl":"https://doi.org/10.1177/13548166231200373","url":null,"abstract":"Hedonic pricing (HP) models are widely used to capture the price heterogeneity of hotel attributes and complementary services. This study uses a broad-ranging database with information about 11 hotels, located in the same Majorcan (Spain) coastal town, to identify the main attributes, complementary services and guest characteristics that affect hotel pricing, hotel revenue (RevPAR) and repeat stays. The results found that, aside from the main sources of price variability, such as accommodation type, location and season, other hotel attributes/services were found to influence these dependent variables: refurbishments, room type, occupancy level, number of stars, clients’ online ratings and the specific hotel. Attributes/services did not have a homogeneous effect on the three types of models estimated, as some attributes increased prices without increasing RevPAR or number of repeat stays.","PeriodicalId":23204,"journal":{"name":"Tourism Economics","volume":"70 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-09-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135247599","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"管理学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-09-21DOI: 10.1177/13548166231203042
David Boto-García, Alvaro Muñiz-Fernández, Levi Pérez
Income is a relevant factor for explaining outbound tourism demand. However, when working with regional- or country-level data, it is difficult to disentangle the role of income in stimulating tourism travelling from other factors that correlate with greater income levels. This paper exploits a natural experiment from Spanish Christmas Lottery to estimate the causal effect of income shocks on outbound tourism. We leverage the staggered and quasi-random assignment of lottery winnings across Spanish regions to estimate the elasticity of outbound annual trips and expenditure to windfall gains. Using difference-in-differences with the amount of lottery prizes as an indicator of treatment intensity, we show that lottery winnings per capita increase both the annual number of tourism trips and expenditure per capita. This effect operates during the first 2 years following the draw, which is likely explained by bandwagon and income multiplier effects.
{"title":"Windfall money and outbound tourism: A natural experiment from lottery winnings","authors":"David Boto-García, Alvaro Muñiz-Fernández, Levi Pérez","doi":"10.1177/13548166231203042","DOIUrl":"https://doi.org/10.1177/13548166231203042","url":null,"abstract":"Income is a relevant factor for explaining outbound tourism demand. However, when working with regional- or country-level data, it is difficult to disentangle the role of income in stimulating tourism travelling from other factors that correlate with greater income levels. This paper exploits a natural experiment from Spanish Christmas Lottery to estimate the causal effect of income shocks on outbound tourism. We leverage the staggered and quasi-random assignment of lottery winnings across Spanish regions to estimate the elasticity of outbound annual trips and expenditure to windfall gains. Using difference-in-differences with the amount of lottery prizes as an indicator of treatment intensity, we show that lottery winnings per capita increase both the annual number of tourism trips and expenditure per capita. This effect operates during the first 2 years following the draw, which is likely explained by bandwagon and income multiplier effects.","PeriodicalId":23204,"journal":{"name":"Tourism Economics","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-09-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"136130424","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"管理学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-09-21DOI: 10.1177/13548166231203148
José F. Perles, Martín Sevilla, Ana B. Ramón-Rodríguez, María Jesús Such, Patricia Aranda
One of the justifications for promoting tourism development is the capacity that it has to generate spillover effects on traditional economic activities. However, the strength of these spillover effects depends, largely, on the complementary or competitive nature of the traditional sector with respect to the resources used by tourism. Using time series analysis techniques, this paper examines the relationship existing between tourism development and the local fisheries sector. The results suggest that fisheries have been benefiting from growth in tourism, not so much in terms of an increase in the volume of catches but rather due to an increase in their value.
{"title":"Carry-over effects of tourism on traditional activities","authors":"José F. Perles, Martín Sevilla, Ana B. Ramón-Rodríguez, María Jesús Such, Patricia Aranda","doi":"10.1177/13548166231203148","DOIUrl":"https://doi.org/10.1177/13548166231203148","url":null,"abstract":"One of the justifications for promoting tourism development is the capacity that it has to generate spillover effects on traditional economic activities. However, the strength of these spillover effects depends, largely, on the complementary or competitive nature of the traditional sector with respect to the resources used by tourism. Using time series analysis techniques, this paper examines the relationship existing between tourism development and the local fisheries sector. The results suggest that fisheries have been benefiting from growth in tourism, not so much in terms of an increase in the volume of catches but rather due to an increase in their value.","PeriodicalId":23204,"journal":{"name":"Tourism Economics","volume":"34 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-09-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"136130560","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"管理学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}