Dr Peter Varga

Article

Sociocultural hurdles of sustainable hospitality management

Sustainability in the hospitality industry has been an area of growing interest among stakeholders in the last decades. However, sustainable projects that are often proposed by foreign/international stakeholders have met various obstacles during...

Article

Insights from images posted on social media : examining the motivations of volunteer tourists

Extensive research has been conducted on the motivations of volunteer tourists; however, the scope has not included how motivation is expressed through the posting of images on social media. This study examines the relationship between volunteer...

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The symbolic understanding of milk in Swiss gastronomy

In the 21st century, in a context where milk and dairy products are at the centre of many debates, this article wonders how doubts about these products are perceived in a gastronomic context where they are particularly appreciated and used. This...

Article

Ethical concern for Dumbo : elephant tourism in Thailand

There is a growing interest in the treatment of animals used in the tourism industry, yet the academic literature on the animal welfare consideration exhibited by tourists is limited. This exploratory study seeks to identify if demographic...

Article

KITRO : technology solutions to reduce food waste in Asia-Pacific hospitality and restaurants

This teaching case addresses sustainable hospitality in Asia-Pacific, specifically practices to reduce food waste. Hospitality and foodservice firms often require a third party to manage the introduction of sustainable practices. KITRO is a Swiss...

Article

To go or not to go, that is the question : using social influence to reduce hot beverage cup waste

While most consumers today feel concerned by environmental issues, the consumption of hot beverage in disposable cups remains very important. In this study, we use influence strategies related to social norms to reduce these behaviors and get...