Aviation Services in Tourism during the COVID-19 Pandemic

2021 ◽  
Vol 72 (1) ◽  
Author(s):  
Aneta Blazheva ◽  
Tasho Tashev ◽  
Ivo Draganov
Keyword(s):  
Marketing Strategies ◽  
Negative Effects ◽  
Travel Information ◽  
Active Maintenance ◽  
The World

In this paper, an investigation is being made over the tendency of air flights rate around the world due to the COVID-19 pandemic in 2020 considering all the negative effects in limiting tourist mobility. There is an attempt to support the customer activities in tourism through travel information portals with suitably extended marketing strategies some of which are being effectively applied in this study. These include but are not limited to active maintenance of Facebook page, weekly Newsletters, and others which prove to be stimulating the user’s interests as some of the presented statistics show.

Growing Russian Economy against Growing External Tension

2012 ◽  
pp. 4-32
Author(s):  
I. Borisova ◽  
B. Zamaraev ◽  
A. Kiyutsevskaya ◽  
A. Nazarova ◽  
E. Sukhanov
Keyword(s):  
Economic Growth ◽  
Stock Markets ◽  
Negative Effects ◽  
Russian Economy ◽  
Investment Demand ◽  
The World

Conditions and features of the Russian economy development in 2011 are considered in the article. Having caused unprecedented outflow of the capital abroad, rising tension and turbulence on the world financial and stock markets have not broken off recovery of the Russian economy. Crisis recession was overcome. Record-breaking low inflation, rapid credit restoration and active government adjustment neutralized negative effects of the external tension and supported economic growth, having encouraged consumer and investment demand.

Island tourism: Participation behavior of tourists

2020 ◽  
Vol 48 (5) ◽  
pp. 1-11
Author(s):  
Hsiao-Ming Chang ◽  
Ching-Hui Lin
Keyword(s):  
Service Quality ◽  
Information Sources ◽  
Perceived Value ◽  
Behavioral Model ◽  
Positive Influence ◽  
Marketing Strategies ◽  
Destination Image ◽  
Travel Information ◽  
Quality Perceptions ◽  
Intention To Revisit

There is a lack of empirical research on tourists' participation behavior in island tourism. Therefore, we developed a behavioral model of this type of participation, including the variables of travel information sources, destination image, service quality, satisfaction, and perceived value. We adopted convenience sampling to survey 430 tourists who had participated in marine recreational activities while visiting Jibei Island in Penghu, Taiwan. The results of partial least squares analysis show that travel information sources affected the island's image and the service quality perceptions of tourists; and the island's image, service quality, satisfaction, and perceived value had a positive influence on tourists' behavioral intention to revisit the island and recommend it as a travel destination to family and friends. Our findings provide a reference for island tourism operators to formulate marketing strategies.

scholarly journals Robots as intelligent assistants to face COVID-19 pandemic

2020 ◽  
Author(s):  
Valeria Seidita ◽  
Francesco Lanza ◽  
Arianna Pipitone ◽  
Antonio Chella
Keyword(s):  
Technological Progress ◽  
World Economy ◽  
The State ◽  
Research Groups ◽  
Negative Effects ◽  
The World ◽  
Intelligent Assistants

Abstract Motivation The epidemic at the beginning of this year, due to a new virus in the coronavirus family, is causing many deaths and is bringing the world economy to its knees. Moreover, situations of this kind are historically cyclical. The symptoms and treatment of infected patients are, for better or worse even for new viruses, always the same: more or less severe flu symptoms, isolation and full hygiene. By now man has learned how to manage epidemic situations, but deaths and negative effects continue to occur. What about technology? What effect has the actual technological progress we have achieved? In this review, we wonder about the role of robotics in the fight against COVID. It presents the analysis of scientific articles, industrial initiatives and project calls for applications from March to now highlighting how much robotics was ready to face this situation, what is expected from robots and what remains to do. Results The analysis was made by focusing on what research groups offer as a means of support for therapies and prevention actions. We then reported some remarks on what we think is the state of maturity of robotics in dealing with situations like COVID-19.

An Analysis of the Structure of Trade Between Australia and China: An Australian Perspective

2020 ◽  
Vol 0 (0) ◽  
Author(s):  
Andrew Marks
Keyword(s):  
Adverse Effects ◽  
Employment Growth ◽  
Strategic Trade Policy ◽  
Negative Effects ◽  
Trade Surplus ◽  
Strategic Trade ◽  
Primary Products ◽  
The World ◽  
Balance Of Trade ◽  
Structure Of Trade

AbstractThe structure of exports from Australia to China reveals the dominance of primary products with the structure of imports from this country reflecting the over-reliance on manufacturing goods. This has restrained and led to fluctuations in the balance of trade surplus in Australia thereby leading to lower than otherwise and more volatile output and employment growth. The pattern of trade between Australia and China is representative of trade between Australia and the rest of the world thereby magnifying these adverse effects. Strategic trade policy has the potential to alleviate these negative effects on output and employment growth in Australia.

scholarly journals COVID-19 Misinformation Online and Health Literacy: A Brief Overview

2021 ◽  
Vol 18 (15) ◽  
pp. 8091
Author(s):  
Salman Bin Naeem ◽  
Maged N. Kamel Boulos
Keyword(s):  
Machine Learning ◽  
Social Media ◽  
Health Literacy ◽  
Information Content ◽  
Digital Health ◽  
Negative Effects ◽  
The World ◽  
Synergistic Approach ◽  
Viral Nature

Low digital health literacy affects large percentages of populations around the world and is a direct contributor to the spread of COVID-19-related online misinformation (together with bots). The ease and ‘viral’ nature of social media sharing further complicate the situation. This paper provides a quick overview of the magnitude of the problem of COVID-19 misinformation on social media, its devastating effects, and its intricate relation to digital health literacy. The main strategies, methods and services that can be used to detect and prevent the spread of COVID-19 misinformation, including machine learning-based approaches, health literacy guidelines, checklists, mythbusters and fact-checkers, are then briefly reviewed. Given the complexity of the COVID-19 infodemic, it is very unlikely that any of these approaches or tools will be fully effective alone in stopping the spread of COVID-19 misinformation. Instead, a mixed, synergistic approach, combining the best of these strategies, methods, and services together, is highly recommended in tackling online health misinformation, and mitigating its negative effects in COVID-19 and future pandemics. Furthermore, techniques and tools should ideally focus on evaluating both the message (information content) and the messenger (information author/source) and not just rely on assessing the latter as a quick and easy proxy for the trustworthiness and truthfulness of the former. Surveying and improving population digital health literacy levels are also essential for future infodemic preparedness.

scholarly journals Who Becomes Unhappy when Income Inequality Increases?

2021 ◽  
Author(s):  
Bjorn Lous ◽  
Johan Graafland
Keyword(s):  
Life Satisfaction ◽  
Income Inequality ◽  
Harmful Effect ◽  
World Values Survey ◽  
Lower Income ◽  
Negative Effects ◽  
Average Life ◽  
Income Groups ◽  
The World ◽  
Negative Effect

AbstractLiterature has established that, on a macroeconomic level, income inequality has a negative effect on average life satisfaction. An unresolved question is, however, which income groups are harmed by income inequality. In this paper we investigate this relationship at the microeconomic level combining national indicators of income inequality with individual data of life satisfaction from the World Values Survey for 39 countries over a period of 25 years. Tests on moderation by income category show that the Gini coefficient is most negatively related to life satisfaction of the lowest income groups, but the negative effects also extends to other income groups. For the income share of the top 1% we find a similar result. These findings show that income inequality is especially a concern for the lower income groups, but that the harmful effect of income inequality also spillovers to the life satisfaction of other income groups.

Overcoming the Dark Side of Closed Networks in Cultural Tourism Clusters: The Importance of Diverse Networks

2017 ◽  
Vol 59 (3) ◽  
pp. 239-256 ◽  
Author(s):  
Ángela Martínez-Pérez ◽  
Marie-Michele Beauchesne
Keyword(s):  
Social Capital ◽  
Developed Countries ◽  
Cultural Tourism ◽  
Dark Side ◽  
Negative Effects ◽  
Firm Level ◽  
Firm Innovation ◽  
Closed Networks ◽  
The World ◽  
The Relationship

Despite the recognized importance of tourism as an engine of economic growth in developed countries, research on the antecedents of innovation in this sector has been sparse, especially in the context of tourism clusters. Scholars have suggested that social capital is a key determinant of firm innovation in the context of tourism clusters, but empirical evidence has been lacking. The aim of this article is to empirically study the interplay between social capital and innovation in the context of tourism clusters at firm level. More specifically, we analyzed the effects of closed networks and diverse networks on firm innovation using a sample of 215 hospitality and tourism firms located in the World Heritage Cities of Spain. Results showed an inverted-U-shaped relationship between closed networks and firm innovation. Consistent with existing literature, these findings suggest that whereas a certain degree of strength and density helps to promote innovation, a critical point may exist beyond which innovation stabilizes or deteriorates when the information of the network becomes too redundant. In addition, we found that diverse networks positively moderated the relationship between closed networks and firm innovation. In other words, structural holes appear to mitigate the negative effects arising from excess strength and density and encourage the development of innovations beyond what a firm relying solely on closed networks could achieve. In practice, these results suggest firms in tourism clusters should not exclusively focus on typical closed networks but also create connections with diverse agents to maximize their potential for innovation.

scholarly journals Effects of cannabis on visual function and self-perceived visual quality

2021 ◽  
Vol 11 (1) ◽  
Author(s):  
Sonia Ortiz-Peregrina ◽  
Carolina Ortiz ◽  
Miriam Casares-López ◽  
José R. Jiménez ◽  
Rosario G. Anera
Keyword(s):  
Contrast Sensitivity ◽  
Visual Function ◽  
Drugs Of Abuse ◽  
Visual Quality ◽  
Night Vision ◽  
Baseline Session ◽  
Negative Effects ◽  
Visual Effects ◽  
The World ◽  
Visual Parameter

AbstractCannabis is one of the most used drugs of abuse in the world. The objective of this study was to analyze the effects of smoking cannabis on vision and to relate these to those perceived by the user. Thirty-one cannabis users participated in this study. Visual function assessment was carried out in a baseline session as well as after smoking cannabis. We evaluated static visual acuity, contrast sensitivity, stereoacuity, accommodative response, straylight, night-vision disturbances (halos) and pupil size. The participants were also divided into two groups depending on whether they perceived their vision to have worsened after smoking cannabis. A logistic regression analysis was employed to identify which visual test could best predict self-perceived visual effects. The study found that smoking cannabis has significant adverse effects on all the visual parameters analyzed (p < 0.05). Self-perceived visual quality results revealed that about two thirds of the sample think that smoking cannabis impairs their vision. Contrast sensitivity, specifically for the spatial frequency 18 cpd, was identified as the only visual parameter significantly associated with self-perceived visual quality (Odds Ratio: 1.135; p = 0.040). Smoking cannabis is associated with negative effects on visual function. Self-perceived visual quality after smoking cannabis could be related to impaired contrast sensitivity.

A Report on COVID-19 Variants, COVID-19 Vaccines and the Impact of the Variants on the Efficacy of the Vaccines

2021 ◽  
Author(s):  
Michael Halim
Keyword(s):  
South Africa ◽  
Immune Response ◽  
Clinical Characteristics ◽  
Systemic Review ◽  
Review Of Literature ◽  
Negative Effects ◽  
Mortality And Morbidity ◽  
The World ◽  
Different Strains ◽  
The Impact

The Coronavirus pandemic has caused negative effects across the globe; mortality and morbidity being the main impact. After WHO, termed the disease a pandemic in March 2020, they gave in health guidelines to follow to control the spread of the disease. The health industry, academia, and different governments are united to develop and test various vaccines at an unprecedented speed to combat the pandemic fully and bring the world back to its feet. Some of the vaccines developed include Pfizer, Moderna, and AstraZeneca. However, just like other viruses, the SAR-CoV-2 virus keeps changing through mutation, as various variants, different from the first one are emerging. Evidence shows that the three new variants; UK, Brazil, and South Africa are more severe in terms of transmissibility, disease severity, evading of the immune response, and reducing the ability to neutralized antibodies, compared to the original coronavirus. With such knowledge of the existence of different strains, the arises concerns on whether the already available vaccines are effective enough in preventing the new COVID-19 strains. Studies are still underdeveloped to learn more on the virologic, epidemiologic, and clinical characteristics of the ever-emerging variants. This research, through a systemic review of literature, seeks to find out whether the variants of SAR-CoV-2 have an impact on the efficacy of various vaccines developed in fighting the disease and the entire body’s immune response.

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