OBJECTIVE To investigate public compliance with legislation to prohibit smoking within public buildings and the extent of tobacco smoking in outdoor areas in Turkey. METHODS Using a standardized observation protocol, we determined whether smoking occurred and whether ashtrays, cigarette butts and/or no-smoking signs were present in a random selection of 884 public venues in 12 cities in Turke...

This study evaluates oxidative DNA damage in workers who are exposed to cooking oil fumes (COFs) in Chinese restaurants. The study participants were 387 nonsmoking Chinese restaurant workers, 202 kitchen staff, and 185 service staff at 23 Chinese restaurants in Taiwan. Airborne particulate matter and particulate polycyclic aromatic hydrocarbon levels were monitored in kitchens and dining areas....

The hotel industry in Singapore is an important part of the hospitality and tourism infrastructure and a strategic part of Singapore’s growth story. Hotels are primarily viewed as a service industry with intangible areas of guest experience and service levels. The research objective of this paper is to better understand the hotel guest satisfaction and the areas that hotel management can change...

The purpose of this study is to analyze cyber security and security practices of electronic information and network system, network threats, and techniques to prevent the cyber attacks in hotels. Helping the information technology directors and chief information officers (CIO) is the aim of this study to advance policy for security of electronic information in hotels and suggesting some techniq...

Peer-to-peer (P2P) accommodation rentals continue to grow at a phenomenal rate. Examining how this business model affects the competitive landscape of accommodation services is of strategic importance to hotels and tourism destinations. This study explores the competitive edge of P2P accommodation in comparison to hotels by extracting key content and themes from online reviews to explain the ke...

OBJECTIVE Many colleges are removing trays from their dining facilities in hope of reducing waste. How does not having a tray impact food choice? DESIGN A field study was conducted in a university cafeteria (n 417) on two evenings with identical menus, one with tray service and one without. SETTING A dining hall of a large north-eastern university, USA. SUBJECTS Undergraduate students. ...

Nowadays “greenwashing” is a popular term. We are aware of companies such as BP Oil and many others being accused of greenwashing, claiming eco-consciousness or launching products and services that are less than legitimately green. But few people know that the term was originally coined to criticize hotels that encouraged guests to reuse towels for environmental reasons but made little or no ef...

Firms’ incentives to manufacture biased user reviews impede review usefulness. We examine the differences in reviews for a given hotel between two sites: Expedia.com (only a customer can post a review) and TripAdvisor.com (anyone can post). We argue that the net gains from promotional reviewing are highest for independent hotels with single-unit owners and lowest for branded chain hotels with m...

We use a unique proprietary monthly panel data set on the operations of a large hotel firm to study the effect of vertical integration decisions on the pricing and performance (occupancy rate and RevPar) of individual hotels. Aggregate data patterns – which managers pay most attention to – suggest sizeable performance differences between franchised and non-franchised hotels. However, empirical ...

Visual scene understanding is a difficult problem, interleaving object detection, geometric reasoning and scene classification. Consider the scene in Fig. 1.(a). A scene classifier will tell you, with some uncertainty, that this is a dining room [6, 3]. A layout estimator [5, 7] will tell you, with different uncertainty, how to fit a box to the room. An object detector [8, 4] will tell you, wit...