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A Framework to Estimate the Nutritional Value of Food in Real Time Using Deep Learning Techniques

Raza Yunus, Omar Arif, Hammad Afzal, Muhammad Faisal Amjad et al. • IEEE Access (2019)

There has been a rapid increase in dietary ailments during the last few decades, caused by unhealthy food routine. Mobile-based dietary assessment systems that can record real-time images of the meal and analyze it for nutritional content c...

DOAJ Open Access (DOAJ) DOI: 10.1109/ACCESS.2018.2879117

The Effect of Job Stress on The Employees' Performance and Turnover Intention in ‎Egyptian Hotels: Job Satisfaction as A Mediator

Aliaa Gaber ‎, El-Hussein Ali ‎ • International Journal of Tourism and Hospitality Management (2021)

The hotels' success depends on many factors in achieving its goals where the employees' psychological, physiological health are among the most important of these factors. Job stress is one of the main topics that attracted the researchers' ...

DOAJ Open Access (DOAJ) DOI: 10.21608/ijthm.2021.206806

Sexual harassment as perceived and experienced by male and female restaurant employees

Andreea-Stefania Baltag, Melanie Bosman, Andrea Bravo Wilson, Joanne Huismans et al. • Research in Hospitality Management (2021)

The purpose of this study was to gain knowledge about sexual harassment as perceived and experienced by male and female restaurant employees. The research was carried out by using an online survey and five interviews. The 137 participants o...

DOAJ Open Access (DOAJ) DOI: 10.1080/22243534.2021.1916265

Exploring resilience among hospital workers: a Bayesian approach

Laura Uccella, Ilenia Mascherona, Sebastiano Semini, Sara Uccella et al. • Frontiers in Public Health (2024)

Background and importanceHealthcare professionals face significant workloads, as their roles are among the most demanding and stressful. Resilience serves as a crucial factor in helping them cope with the challenges encountered in their wor...

DOAJ Open Access (DOAJ) DOI: 10.3389/fpubh.2024.1403721

Fostering Advocacy Behavior of Employees: A Corporate Social Responsibility Perspective From the Hospitality Sector

Naveed Ahmad, Naveed Ahmad, Zia Ullah, Esra AlDhaen et al. • Frontiers in Psychology (2022)

Considering the stiff competitiveness situation in every sector, promoting the advocacy behavior of employees is of seminal importance for an organization. With this regard, the hospitality sector has no exceptions, however, a review of the...

DOAJ Open Access (DOAJ) DOI: 10.3389/fpsyg.2022.865021

Editorial

The Editors • Higher Learning Research Communications (2012)

Academic research represents a milestone in the practice of quality higher education.  Academics that consistently conduct and publish research in specialized disciplines develop leadership in their particular areas and nurture with new kno...

DOAJ Open Access (DOAJ)

Strategic Crisis Management Across Pre-, During-, and Post-Crisis Phases: Strategic Insights from Jakarta’s Five-Star Hotels

Mariska Prijanka, Diena M. Lemy, Jacob D. Tan • Tourism and Hospitality (2026)

Crisis management has become a critical strategic concern in hospitality, particularly following the COVID-19 pandemic, which exposed limitations in conventional approaches to preparedness, response, and recovery. Although existing hospital...

DOAJ Open Access (DOAJ) DOI: 10.3390/tourhosp7070188

Achieving corporate sustainability performance: The influence of corporate ethical value, and leader-member exchange on employee behaviors and organizational performance

Stacy H. Lee • Fashion and Textiles (2020)

Abstract This study investigated how corporate sustainability performance can be attained through the interface of corporate ethical values and leader-member exchange, and how employees’ positive and negative behaviors can influence these r...

DOAJ Open Access (DOAJ) DOI: 10.1186/s40691-020-00213-w

Analysis of Economic Growth and Tourism Potential in Tanjung Lesung, Panimbang, Banten as a Creative Economy Destination

Rizki Apriva Hidayana, Mugi Lestari • International Journal of Business, Economics, and Social Development (2025)

Tanjung Lesung, located in Pandeglang Regency, Banten, has been designated as a Special Economic Zone (SEZ) for Tourism with the aim of encouraging regional economic growth and improving community welfare. This study analyzes the impact of ...

DOAJ Open Access (DOAJ) DOI: 10.46336/ijbesd.v6i1.879

Can restaurants achieve customer retention through CSR?

Mohammedsadegh Omidvar, Anisah Deen • Journal of Applied Sciences in Travel and Hospitality (2024)

The objective of this study is to establish a comprehensive framework that combines the four dimensions of Corporate Social Responsibility (CSR) (Economic, Legal, Ethical, and Philanthropic Responsibility) with Environmental Responsibility....

DOAJ Open Access (DOAJ) DOI: 10.31940/jasth.v7i1.1-16

A Graph Neural Networks-Based Learning Framework With Hyperbolic Embedding for Personalized Tag Recommendation

Chunmei Zhang, Aoran Zhang, Li Zhang, Yonghong Yu et al. • IEEE Access (2024)

Learning high-quality representations of users, items, and tags from historical interactive data is crucial for personalized tag recommendation (PTR) systems. Currently, most PTR models are committed to learning representations from first-o...

DOAJ Open Access (DOAJ) DOI: 10.1109/ACCESS.2023.3347249

The Role of Ethical Leadership in Psychological Capital and Job Satisfaction of Immigrant Workers: Evidence From the Hotel Industry of Cyprus

Salih Katircioglu, Huseyin Arasli, Mehmet Necati Cizreliogullari • SAGE Open (2022)

The goal of this research is to figure out the moderating act of ethical leadership on the effects of job satisfaction and psychological capital of employees. The Hotel industry in Northern Cyprus has been preferred with this respect. The s...

DOAJ Open Access (DOAJ) DOI: 10.1177/21582440211069959

A framework-based systematic review of blue tourism literature: Current status and future research agenda

Valsaraj PAYINI, Giridhar KAMATH, Vasanth V.P. KAMATH, Jyothi MALLYA • Tourism and Hospitality Management (2025)

Purpose – With destinations facing ever-increasing challenges due to increasing tourism activities, understanding residents’ perspectives is critical for fostering a harmonious and sustainable coexistence. Therefore, this study systematical...

DOAJ Open Access (DOAJ) DOI: 10.20867/thm.31.4.10

Production of Cooking Gas through Electrochemical Decomposition of Organic Matter

Rodolphe N’Dedji Sodokin, Chika Oliver Ujah, Daramy Vandi Von Kallon, Gildas David Farid Adamon • International Journal of Home Economics, Hospitality and Allied Research (2023)

In recent decades, the use of electrochemistry has increased exponentially. Electrochemistry has demonstrated their effectiveness in the cleaning of manufactured effluents and the decomposition of complex hydrological compounds for water tr...

DOAJ Open Access (DOAJ) DOI: 10.57012/ijhhr.v2n2.007

Operational Labor Shortages and Authentic Hospitality: Evidence from Greek Hotels

Georgios Konstantopoulos, Grigoris Giannarakis, Maria Xenaki, Georgios Thanasas et al. • Tourism and Hospitality (2026)

Operational labor shortages have become a pressing challenge for hospitality organizations, especially in highly seasonal tourism destinations such as Greece, where service experiences are deeply tied to cultural identity and authentic hosp...

DOAJ Open Access (DOAJ) DOI: 10.3390/tourhosp7060180

Statistical Relations of The Agricultural Workforce in the Rural of ‎Ramadi ‎District

Hind Waleed Farhan, Khalid Akbar Abdullah • مجلة جامعة الأنبار للعلوم الإنسانية (2025)

Aims: This current study aimed to analyze the demographic characteristics of ‎the agricultural workforce and demonstrate the impact of these characteristics ‎on agricultural activity in terms of production and diversity. It also aimed to ‎c...

DOAJ Open Access (DOAJ) DOI: 10.37653/juah.2025.188309

The Cardiorespiratory Network in Healthy First-Degree Relatives of Schizophrenic Patients

Steffen Schulz, Jens Haueisen, Karl-Jürgen Bär, Andreas Voss • Frontiers in Neuroscience (2020)

Impaired heart rate- and respiratory regulatory processes as a sign of an autonomic dysfunction seems to be obviously present in patients suffering from schizophrenia. Since the linear and non-linear couplings within the cardiorespiratory s...

DOAJ Open Access (DOAJ) DOI: 10.3389/fnins.2020.00617

Why do emergency department clinicians miss acute aortic syndrome? A case series and descriptive analysis

Rachel McLatchie, Sarah Wilson, Matthew Reed, Francoise Ticehurst et al. • Emergency Care Journal (2023)

Objectives: To understand why the diagnosis of AAS is missed in the ED, and to characterise the presenting features of cases in which a diagnosis of AAS was missed. Methods: A retrospective case series cohort study was performed, identif...

DOAJ Open Access (DOAJ) DOI: 10.4081/ecj.2023.11153

Where and How Do Aging Processes Take Place in Everyday Life? Answers From a New Materialist Perspective

Grit Höppner, Monika Urban • Frontiers in Sociology (2018)

In the last decade, the focus of studies on age and aging has fundamentally changed from biological to symbolic, discursive, and cultural phenomena. Currently, the most studied topic in material gerontology is the materiality of age and agi...

DOAJ Open Access (DOAJ) DOI: 10.3389/fsoc.2018.00007