Results 1 to 10 of about 3,774,487 (407)
Analyzing Outbound Tourism as a Form of Economic Leakage: A Qualitative Approach [PDF]
This paper aims to understand and analyse the concept, impacts and factors causing outbound tourism leakage, as well as to guide decision-makers and tourism entrepreneurs on how to reduce outbound tourism leakage and mitigate its impacts.
Mohammad Al-Smadi, Saad Al-Saad
doaj +1 more source
QUICK ANALYSIS AND STRATEGY MIX MARKETING TO IMPROVE TOUR PACKAGE SALES IN BALI [PDF]
This study aims to examine the right marketing mix strategy to increase tour packages on the island of Serangan, Bali which can be a benchmark in the development of tour packages in other potential tourist destinations area. Mix method (qualitative and
Putu ARYASIH+3 more
doaj +1 more source
Objective To investigate the epidemiological characteristics of syphilis cases detected among entry-exit personnel at Shanghai ports from 2014 to 2022 and the changing trend of the syphilis epidemic in the region so as to provide data support for the ...
Quan Jin+4 more
doaj +1 more source
Objective To develop an automatic detection method for Middle East respiratory syndrome coronavirus (MERS-CoV) based on integrated microfluidic chip platform.
Jian-li LIU, Jing GAO, Peng-chong JIANG
doaj +1 more source
Influenza A(H3N2) virus exhibited complex seasonal patterns to evade pre-existing antibodies, resulting in changes in the antigenicity of the viron surface protein hemagglutinin (HA).
Zilong Zhang+6 more
doaj +1 more source
Immunogenicity of heparin-binding hemagglutinin expressed by Pichia pastoris GS115 strain [PDF]
Objective(s): Heparin-binding hemagglutinin (HBHA), a mycobacterial cell surface protein, mediates adhesion to nonphagocytic cells and the dissemination of Mycobacterium tuberculosis (M. tuberculosis) from the site of primary infection.
Xindong Teng+3 more
doaj +1 more source
The effect of travel restrictions on the spread of the 2019 novel coronavirus (COVID-19) outbreak
Outbreak to pandemic In response to global dispersion of severe acute respiratory syndrome–coronavirus 2 (SARS-CoV-2), quarantine measures have been implemented around the world.
Matteo Chinazzi+15 more
semanticscholar +1 more source
The archaeological site of Umm Qais is a popular tourist destination for both local and foreign tourists who come to appreciate the site’s archaeological history, scenic landscape, and panoramic perspective.
Reem AlMasri, Abdelkader Ababneh
doaj +1 more source
There is currently an outbreak of pneumonia of unknown aetiology in Wuhan, China. Although there are still several unanswered questions about this infection, we evaluate the potential for international dissemination of this disease via commercial air ...
I. Bogoch+5 more
semanticscholar +1 more source
Impact of health risk perception on avoidance of international travel in the wake of a pandemic
As tourists are increasingly putting off their air travel due to the COVID-19 pandemic that has tremendously affected the travel and tourism industry, this study examined the role of negative affect, perceived health risk, perceived uncertainty, and ...
Bee‐Lia Chua+3 more
semanticscholar +1 more source