نتایج جستجو برای: general holiday

تعداد نتایج: 720727  

Journal: :Internal Medicine: Open Access 2018

Journal: :The Dublin Journal of Medical Science 1917

Journal: :Urban planning 2021

This article estimates a count-data model on the flight behaviour of Austrian holiday-makers based information from large representative quarterly survey spanning years 2014–2016. On average, number holiday flights ranges between 0.6 and 1.2 per year for residents in least populated region capital, respectively. Results estimations reveal that is highest persons with tertiary degrees, young age...

Journal: :CMAJ : Canadian Medical Association journal = journal de l'Association medicale canadienne 1998
A M Clarfield

Journal: :IJSTM 2008
Maria Francesca Cracolici Miranda Cuffaro Peter Nijkamp

This paper argues that tourism will become a major activity in a modern welfare state, which will have serious consequences for environmental sustainability. This issue calls for an assessment of the pros and cons of the ecological efficiency of tourism. We propose an overall efficiency indicator that comprises both a sustainable tourism index and an economic efficiency index. Based on a data s...

2013
Tomomi Sano Manabu Akahane Hiroaki Sugiura Yasushi Ohkusa Nobuhiko Okabe Tomoaki Imamura

With increasing Internet coverage, the use of a web-based survey for epidemiological study is a possibility. We performed an investigation in Japan in winter 2008 using the web-based daily questionnaire for health (WDQH). The WDQH is a web-based questionnaire survey formulated to obtain information about the daily physical condition of the general public on a real-time basis, in order to study ...

Journal: :Social science & medicine 2010
David Phillips Gwendolyn E Barker Kimberly M Brewer

This paper poses three questions: (1) Does mortality from natural causes spike around Christmas and New Year? (2) If so, does this spike exist for all major disease groups or only specialized groups? (3) If twin holiday spikes exist, need this imply that Christmas and New Year are risk factors for death? To answer these questions, we used all official U.S. death certificates, 1979-2004 (n = 57,...

2018
Giancarlo De Luca Kim Van Kerckhove Pietro Coletti Chiara Poletto Nathalie Bossuyt Niel Hens Vittoria Colizza

BACKGROUND School closure is often considered as an option to mitigate influenza epidemics because of its potential to reduce transmission in children and then in the community. The policy is still however highly debated because of controversial evidence. Moreover, the specific mechanisms leading to mitigation are not clearly identified. METHODS We introduced a stochastic spatial age-specific...

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