{"id":3060,"date":"2020-05-21T10:52:31","date_gmt":"2020-05-21T09:52:31","guid":{"rendered":"https:\/\/www.jthsm.gr\/?page_id=3060"},"modified":"2021-11-10T12:48:10","modified_gmt":"2021-11-10T11:48:10","slug":"vol-6-iss-2-2020-5","status":"publish","type":"page","link":"https:\/\/www.jthsm.gr\/?page_id=3060","title":{"rendered":""},"content":{"rendered":"\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-8f761849 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\"><\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\"><\/div>\n<\/div>\n\n\n\n<ul class=\"wp-block-social-links alignright is-layout-flex wp-block-social-links-is-layout-flex\">\n\n<li class=\"wp-social-link wp-social-link-facebook wp-block-social-link\"><a href=\"https:\/\/www.facebook.com\/journaloftourismheritageandservicesmarketing\/\" class=\"wp-block-social-link-anchor\"><svg width=\"24\" height=\"24\" viewBox=\"0 0 24 24\" version=\"1.1\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" aria-hidden=\"true\" focusable=\"false\"><path d=\"M12 2C6.5 2 2 6.5 2 12c0 5 3.7 9.1 8.4 9.9v-7H7.9V12h2.5V9.8c0-2.5 1.5-3.9 3.8-3.9 1.1 0 2.2.2 2.2.2v2.5h-1.3c-1.2 0-1.6.8-1.6 1.6V12h2.8l-.4 2.9h-2.3v7C18.3 21.1 22 17 22 12c0-5.5-4.5-10-10-10z\"><\/path><\/svg><span class=\"wp-block-social-link-label screen-reader-text\">Facebook<\/span><\/a><\/li>\n\n<li class=\"wp-social-link wp-social-link-twitter wp-block-social-link\"><a href=\"https:\/\/twitter.com\/intent\/tweet?original_referer=https%3A%2F%2Fpublish.twitter.com%2F&#038;ref_src=twsrc%5Etfw&#038;text=Journal%20of%20Tourism%2C%20Heritage%20%26%20Services%20Marketing&#038;tw_p=tweetbutton&#038;url=http%3A%2F%2Fwww.jthsm.gr\/?page_id=777\" class=\"wp-block-social-link-anchor\"><svg width=\"24\" height=\"24\" viewBox=\"0 0 24 24\" version=\"1.1\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" aria-hidden=\"true\" focusable=\"false\"><path d=\"M22.23,5.924c-0.736,0.326-1.527,0.547-2.357,0.646c0.847-0.508,1.498-1.312,1.804-2.27 c-0.793,0.47-1.671,0.812-2.606,0.996C18.324,4.498,17.257,4,16.077,4c-2.266,0-4.103,1.837-4.103,4.103 c0,0.322,0.036,0.635,0.106,0.935C8.67,8.867,5.647,7.234,3.623,4.751C3.27,5.357,3.067,6.062,3.067,6.814 c0,1.424,0.724,2.679,1.825,3.415c-0.673-0.021-1.305-0.206-1.859-0.513c0,0.017,0,0.034,0,0.052c0,1.988,1.414,3.647,3.292,4.023 c-0.344,0.094-0.707,0.144-1.081,0.144c-0.264,0-0.521-0.026-0.772-0.074c0.522,1.63,2.038,2.816,3.833,2.85 c-1.404,1.1-3.174,1.756-5.096,1.756c-0.331,0-0.658-0.019-0.979-0.057c1.816,1.164,3.973,1.843,6.29,1.843 c7.547,0,11.675-6.252,11.675-11.675c0-0.178-0.004-0.355-0.012-0.531C20.985,7.47,21.68,6.747,22.23,5.924z\"><\/path><\/svg><span class=\"wp-block-social-link-label screen-reader-text\">Twitter<\/span><\/a><\/li>\n\n\n\n<li class=\"wp-social-link wp-social-link-linkedin wp-block-social-link\"><a href=\"https:\/\/www.linkedin.com\/shareArticle?mini=true&#038;url=https:\/\/www.jthsm.gr\/?page_id=777\" class=\"wp-block-social-link-anchor\"><svg width=\"24\" height=\"24\" viewBox=\"0 0 24 24\" version=\"1.1\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" aria-hidden=\"true\" focusable=\"false\"><path d=\"M19.7,3H4.3C3.582,3,3,3.582,3,4.3v15.4C3,20.418,3.582,21,4.3,21h15.4c0.718,0,1.3-0.582,1.3-1.3V4.3 C21,3.582,20.418,3,19.7,3z M8.339,18.338H5.667v-8.59h2.672V18.338z M7.004,8.574c-0.857,0-1.549-0.694-1.549-1.548 c0-0.855,0.691-1.548,1.549-1.548c0.854,0,1.547,0.694,1.547,1.548C8.551,7.881,7.858,8.574,7.004,8.574z M18.339,18.338h-2.669 v-4.177c0-0.996-0.017-2.278-1.387-2.278c-1.389,0-1.601,1.086-1.601,2.206v4.249h-2.667v-8.59h2.559v1.174h0.037 c0.356-0.675,1.227-1.387,2.526-1.387c2.703,0,3.203,1.779,3.203,4.092V18.338z\"><\/path><\/svg><span class=\"wp-block-social-link-label screen-reader-text\">LinkedIn<\/span><\/a><\/li>\n\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-8f761849 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\"><\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\"><\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-8f761849 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\"><\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\"><\/div>\n<\/div>\n\n\n\n<p class=\"wp-block-paragraph\"><a href=\"https:\/\/www.jthsm.gr\/?page_id=3266\"><span class=\"has-inline-color has-black-color\"><a href=\"https:\/\/www.jthsm.gr\/?page_id=3266\">&lt; Back to Volume 6, Issue 2, table of contents<\/a><\/span><\/a><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><span class=\"has-inline-color has-white-color\">a<\/span><\/p>\n\n\n\n<p class=\"has-medium-font-size wp-block-paragraph\"><strong><span style=\"color:#1b3fab\" class=\"has-inline-color\">Generating reliable tourist accommodation statistics: Bootstrapping regression model for overdispersed long-tailed data<\/span><\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><a rel=\"noreferrer noopener\" href=\"https:\/\/orcid.org\/0000-0002-2095-7462\" target=\"_blank\"><img loading=\"lazy\" decoding=\"async\" width=\"15\" height=\"15\" class=\"wp-image-4454\" style=\"width: 15px;\" src=\"https:\/\/www.jthsm.gr\/wp-content\/uploads\/2020\/10\/orcid-1-e1603636867626.png\" alt=\"\"><\/a> <em><strong>Nguyen Van Truong<\/strong>,&nbsp;University of Transport and Communication, Vietnam &amp; &amp; Japan Transport and Tourism Research Institute, Japan<\/em><a rel=\"noreferrer noopener\" href=\"https:\/\/orcid.org\/0000-0002-3592-1139\" target=\"_blank\">,<\/a> <a rel=\"noreferrer noopener\" href=\"https:\/\/orcid.org\/0000-0002-3592-1139\" target=\"_blank\"><img loading=\"lazy\" decoding=\"async\" width=\"15\" height=\"15\" class=\"wp-image-4454\" style=\"width: 15px;\" src=\"https:\/\/www.jthsm.gr\/wp-content\/uploads\/2020\/10\/orcid-1-e1603636867626.png\" alt=\"\"><\/a> <em><strong>Tetsuo Shimizu<\/strong><em>,<\/em>&nbsp;Tokyo Metropolitan University, Japan,<\/em> <a rel=\"noreferrer noopener\" href=\"https:\/\/orcid.org\/0000-0002-2513-9338\" target=\"_blank\"><img loading=\"lazy\" decoding=\"async\" width=\"15\" height=\"15\" class=\"wp-image-4454\" style=\"width: 15px;\" src=\"https:\/\/www.jthsm.gr\/wp-content\/uploads\/2020\/10\/orcid-1-e1603636867626.png\" alt=\"\"><\/a> <em><strong>Takeshi Kurihara<\/strong><\/em><em>,<\/em> <em>Toyo University, Japan,<\/em> <a rel=\"noreferrer noopener\" href=\"https:\/\/orcid.org\/0000-0002-6727-0668\" target=\"_blank\"><img loading=\"lazy\" decoding=\"async\" width=\"15\" height=\"15\" class=\"wp-image-4454\" style=\"width: 15px;\" src=\"https:\/\/www.jthsm.gr\/wp-content\/uploads\/2020\/10\/orcid-1-e1603636867626.png\" alt=\"\"><\/a> <em><strong>Sunkyung Choi<\/strong><em>,<\/em>&nbsp;Tokyo Institute of Technology &amp; Japan Transport and Tourism Research Institute, Japan<\/em><br>Published online: 30 May 2020, JTHSM, 6(2), pp.30-37.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">URN:&nbsp;<a href=\"https:\/\/nbn-resolving.org\/urn:nbn:de:0168-ssoar-67905-4\" target=\"_blank\" rel=\"noreferrer noopener\">urn:nbn:de:0168-ssoar-67905-4<\/a>, DOI:&nbsp;<a rel=\"noreferrer noopener\" href=\"http:\/\/doi.org\/10.5281\/zenodo.3837608\" target=\"_blank\">10.5281\/zenodo.3837608<\/a><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Full-text download:<\/p>\n\n\n\n<figure class=\"wp-block-image is-resized\"><a href=\"https:\/\/www.jthsm.gr\/vol6iss2\/6-2-4.pdf\" target=\"_blank\" rel=\"noreferrer noopener\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.jthsm.gr\/wp-content\/uploads\/2017\/02\/PDF_Download_Logo-300x300.jpg\" alt=\"\" class=\"wp-image-158\" width=\"44\" height=\"44\"\/><\/a><\/figure>\n\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-8f761849 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\"><\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\"><\/div>\n<\/div>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Export reference:<\/strong><em><br><\/em><a rel=\"noreferrer noopener\" href=\"https:\/\/www.jthsm.gr\/?page_id=3130\" target=\"_blank\">BibTeX<\/a><span style=\"color:#ffffff\" class=\"has-inline-color\">,,<\/span><a rel=\"noreferrer noopener\" href=\"https:\/\/www.jthsm.gr\/?page_id=3129\" target=\"_blank\">DataCite<\/a><span style=\"color:#ffffff\" class=\"has-inline-color\">,,<\/span><a rel=\"noreferrer noopener\" href=\"https:\/\/www.jthsm.gr\/?page_id=3131\" target=\"_blank\">Dublin Core<\/a><span style=\"color:#ffffff\" class=\"has-inline-color\">,,<\/span><a rel=\"noreferrer noopener\" href=\"https:\/\/www.mendeley.com\/import\/?url=https:\/\/zenodo.org\/record\/3837608\" target=\"_blank\">Mendeley<\/a><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Cite as:<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Van Truong, N., Shimizu, T., Kurihara, T., &amp; Choi, S. (2020). Generating reliable tourist accommodation statistics: Bootstrapping regression model for overdispersed long-tailed data.&nbsp;<em>Journal of Tourism, Heritage &amp; Services Marketing, 6<\/em>(2), 30\u201337. https:\/\/doi.org\/10.5281\/zenodo.3837608<\/p>\n\n\n<p><script type=\"text\/javascript\" src=\"\/\/cdn.plu.mx\/widget-popup.js\"><\/script><\/p>\n<p><a class=\"plumx-plum-print-popup plum-bigben-theme\" href=\"https:\/\/plu.mx\/plum\/a\/?ssrn_id=3747974\" data-popup=\"right\" data-badge=\"true\" data-site=\"plum\" data-hide-when-empty=\"true\">Generating Reliable Tourist Accommodation Statistics: Bootstrapping Regression Model for Overdispersed Long-Tailed Data<\/a><\/p>\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-8f761849 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\"><\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\"><\/div>\n<\/div>\n\n\n\n<figure class=\"wp-block-image size-large is-resized\"><a href=\"https:\/\/www.jthsm.gr\/?page_id=2998\" target=\"_blank\" rel=\"noopener noreferrer\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.jthsm.gr\/wp-content\/uploads\/2020\/04\/crossmark2.png\" alt=\"\" class=\"wp-image-2066\" width=\"97\" height=\"20\" srcset=\"https:\/\/www.jthsm.gr\/wp-content\/uploads\/2020\/04\/crossmark2.png 470w, https:\/\/www.jthsm.gr\/wp-content\/uploads\/2020\/04\/crossmark2-300x62.png 300w\" sizes=\"auto, (max-width: 97px) 100vw, 97px\" \/><\/a><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Abstract:<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong><em>Purpose<\/em><\/strong><em>: Few studies have applied count data analysis to tourist accommodation data. This study was undertaken to investigate the characteristics and to seek for the most fitting models for population total estimation in relation to tourist accommodation data.<\/em><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong><em>Methods<\/em><\/strong><em>: Based on the data of 10,503 hotels, obtained from by a nationwide Japanese survey, the bootstrap resampling method was applied for re-randomisation of the data. Training and test sets were derived by randomly splitting each of the bootstrap samples. Six count models were fitted to the training set and validated with the test set. Bootstrap distributions for parameters of significance were used for model evaluation.<\/em><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong><em>Results<\/em><\/strong><em>: The outcome variable (number of guests), was found to be heterogenous, over dispersed and long-tailed, with excessive zero counts. The hurdle negative binomial and zero-inflated negative binomial models outperformed the other models. The accuracy (se) of the estimation of total guests with training sets that ranged from 5% to 85%, was from 3.7 to 0.4 respectively. Results appear rather overestimated.<\/em><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong><em>Implications<\/em><\/strong><em>: Findings indicated that the integration of the bootstrap resampling method and count regression provide a statistical tool for generating reliable tourist accommodation statistics. The use of bootstrap would help to detect and correct the bias of the estimation.<\/em><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Keywords:<\/strong><em> <\/em>tourism statistics, bootstrap, count regression, heterogeneity, over dispersed data, zero-inflated data<em> <\/em><a>&nbsp;<\/a><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>JEL Classification: <\/strong>C4, L8, C24, Z3<\/p>\n\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-8f761849 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\"><\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\"><\/div>\n<\/div>\n\n\n\n<p class=\"has-text-align-left wp-block-paragraph\"><a href=\"https:\/\/www.jthsm.gr\/?page_id=3059\">&lt; Previous article in Vol. 6, Iss. 2<\/a><span class=\"has-inline-color has-white-color\">aaaaaaaaaaa<\/span><a href=\"https:\/\/www.jthsm.gr\/?page_id=3067\">Next article in Vol. 6, Iss. 2 &gt;<\/a><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><span class=\"has-inline-color has-white-color\">a<\/span><\/p>\n","protected":false},"excerpt":{"rendered":"<p>&lt; Back to Volume 6, Issue 2, table of contents a Generating reliable tourist accommodation statistics: Bootstrapping regression model for overdispersed long-tailed data Nguyen Van Truong,\u00a0University of Transport and Communication, Vietnam &amp; &amp; Japan Transport and Tourism Research Institute, Japan, Tetsuo Shimizu,\u00a0Tokyo Metropolitan University, Japan, Takeshi Kurihara, Toyo University, Japan, Sunkyung Choi,\u00a0Tokyo Institute of Technology [\u2026]<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-3060","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/www.jthsm.gr\/index.php?rest_route=\/wp\/v2\/pages\/3060","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.jthsm.gr\/index.php?rest_route=\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/www.jthsm.gr\/index.php?rest_route=\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/www.jthsm.gr\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.jthsm.gr\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=3060"}],"version-history":[{"count":18,"href":"https:\/\/www.jthsm.gr\/index.php?rest_route=\/wp\/v2\/pages\/3060\/revisions"}],"predecessor-version":[{"id":6128,"href":"https:\/\/www.jthsm.gr\/index.php?rest_route=\/wp\/v2\/pages\/3060\/revisions\/6128"}],"wp:attachment":[{"href":"https:\/\/www.jthsm.gr\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=3060"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}