RESUMO
Indoor air quality (IAQ) and indoor air pollution are critical issues impacting urban environments, significantly affecting the quality of life. Nowadays, poor IAQ is linked to respiratory and cardiovascular diseases, allergic reactions, and cognitive impairments, particularly in settings like classrooms. Thus, this study investigates the impact of indoor environmental quality on student health in a university classroom over a year, using various sensors to measure 19 environmental parameters, including temperature, relative humidity, CO2, CO, volatile organic compounds (VOCs), particulate matter (PM), and other pollutants. Thus, the aim of the study is to analyze the implications of the indoor microclimate for the health of individuals working in the classroom, as well as its implications for educational outcomes. The data revealed frequent exceedances of international standards for formaldehyde (HCHO), VOC, PM2.5, NO, and NO2. HCHO and VOCs levels, often originating from building materials and classroom activities, were notably high. PM2.5 levels exceeded both annual and daily standards, while NO and NO2 levels, possibly influenced by inadequate ventilation, also surpassed recommended limits. Even though there were numerous exceedances of current international standards, the indoor microclimate quality index (IMQI) score indicated a generally good indoor environment, remaining mostly between 0 and 50 for this indicator. Additionally, analyses indicate a high probability that some indicators will exceed the current standards, and their values are expected to trend upwards in the future. The study highlighted the need for better ventilation and pollutant control in classrooms to ensure a healthy learning environment. Frequent exceedances of pollutant standards can suggest a significant impact on student health and academic performance. Thus, the present study underscored the importance of continuous monitoring and proactive measures to maintain optimal indoor air quality.
Assuntos
Poluentes Atmosféricos , Poluição do Ar em Ambientes Fechados , Monitoramento Ambiental , Microclima , Material Particulado , Poluição do Ar em Ambientes Fechados/análise , Humanos , Material Particulado/análise , Poluentes Atmosféricos/análise , Universidades , Compostos Orgânicos Voláteis/análise , Estudantes , Ventilação/normasRESUMO
Although Destination Sustainable Responsibility (DSR) has become a critical factor in upholding tourists' satisfaction and positive behavioral outcomes, research on how tourists perceive different attributional dimensions (e.g., controllability, stability) about the existing information adequacy on tourists' behavior is limited. Additionally, no study has investigated how DSR influences leisure tourists' satisfaction across various characteristics. Therefore, the current research has the novelty of examining the effects of Destination Sustainable Responsibility (DSR) on leisure tourists' satisfaction. The study reveals two attribution theory dimensions, controllability, and stability, as mediators and information adequacy as a moderated mediation. Additionally, the study investigates how tourists' personalities (extroverted, conscientious, neurotic, open, and agreeable) affect their perceptions of attribution dimensions. A quantitative analysis of 464 tourists who experienced leisure activities in sustainability resorts in the Red Sea was conducted to explore these relationships. The results provide a better understanding of how DSR affects leisure tourists' satisfaction and how different personalities influence their perceptions. Our research findings demonstrate that tourists' perceptions of destination sustainability initiatives (DSR) are contingent upon the controllability and stability of events and that extraverted and conscientious tourists reach different attributions on DSR than those with neuroticism and openness levels and agreeableness. Additionally, it appears that information adequacy concerning the controllability of events is privileged over the event's stability about informant amount with DSR. We explore the implications of our conclusions from both theoretical and management perspectives.
Assuntos
Responsabilidade Social , Turismo , Comportamento Social , Atividades de Lazer , Percepção SocialRESUMO
Over the past few years, great attention has been given to the impacts of the COVID-19 pandemic and its consequences on employee psychological well-being (PWB), particularly in the hospitality industry. Like many aspects of human life, employee PWB is influenced by multiple factors. One of the factors that may affect employee PWB is transformational leadership (TLS). Accordingly, we aim through this study to empirically (1) examine the direct effect of transformational leadership on employee PWB and (2) investigate the potential independent and serial mediation effects of employee engagement (EEG) and job satisfaction (JS) on the TLS-PWB relationship after the height of the COVID-19 pandemic. Data were gathered using an online questionnaire from a convenience sample of 403 front-line employees from five-star hotels in Saudi Arabia. The partial least squares structural equation modeling (PLS-SEM) with the bootstrapping technique was utilized to test the study hypotheses. Based on the demands-resources (JD-R) theory, the findings of this study reveal a significant positive effect of TLS on hotel employees' PWB. Additionally, drawing on the stimulus-organism-response (S-O-R) model, the two main contributions of this study are: (1) EEG and JS serially and independently have a significant partial mediational effect on the TLS-PWB relationship among hotel employees, and (2) EEG has a greater impact on the TLS-PWB relationship as an intervening variable than the two other mediators (JS, as well as EEG and JS serially). Based on these findings, hotel management should mainly consider developing and encouraging TLS behavior among their managers to promote EEG and increase JS among their followers, which consequently enhances their PWB and alleviates negative psychological outcomes due to experiencing a disaster such as the COVID-19 pandemic.
Assuntos
COVID-19 , Liderança , Humanos , Engajamento no Trabalho , Bem-Estar Psicológico , Satisfação no Emprego , PandemiasRESUMO
The physical environment of airports plays a crucial role in improving travelers' perceptions and well-being. Adopting a green physical environment may elicit customers' cognitive and emotional responses and provide a convenient consumption environment. Brand experience and engagement are other important consumer-firm interactions that influence the attributes of the passengers' well-being. The current study sought to assess the impact of the eco-design of buildings, brand experience and engagement on the well-being of travelers at an international airport in Saudi Arabia. Additionally, the current study investigated the possible effects of eco-design on airport experience and engagement. The results of the structural equation modeling analysis revealed that the eco-design of airport buildings was independently associated with passengers' well-being and brand engagement, but not with brand experience. Additionally, well-being was significantly predicted by brand engagement and experience. Airport managers are advised to adopt an internal eco-design to help promote passengers' connection with the brand and improve their well-being, which would eventually be reflected in their behavioral attributes and decision-making.
Assuntos
Aeroportos , Meio Ambiente , Inquéritos e Questionários , Emoções , Arábia SauditaRESUMO
Digital-free tourism (DFT) has recently attracted tourism service providers' attention for its benefits in terms of enhancing tourists' experiences and well-being at destinations. DFT refers to tourists who are likely to voluntarily avoid digital devices and the Internet on holiday, or travel to destinations without network signals. DFT has advantages for tourists in increasing well-being, mental health, and social networking during their journeys. DFT also has a benefit for tourism marketers in that they can consider it as a new tourism approach. However, there is a lack of studies into tourists' locus of control (LOC) while experiencing DFT holidays. LOC refers to how individuals assign the responsibility of event outcomes-whether they assign it to themselves (internal LOC) or they say it is beyond their control (external LOC). Therefore, the current study contributes to investigating tourists' LOC impacts while experiencing DFT holidays. The study relies on semi-structured interviews with millennial tourists who have experienced DFT holidays. The study findings reveal that millennial tourists with an internal LOC (vs. external) are more likely to perceive the DFT advantages (vs. obstacles) during and after the DFT holidays. However, millennial tourists with external LOC incrementally change their attitudes and perceive the DFT holiday benefits through their self-efficacy enhancement. The findings propose managerial strategies for developing effective DFT holidays for millennial tourists regarding their LOC.
Assuntos
Turismo Médico , Turismo , Férias e Feriados , Humanos , ViagemRESUMO
Tourism has a significant role in destination development, particularly in rural regions. However, within the context of the highly sensitive nature of rural areas to the ecological, economic, and socio-cultural effects of tourism development, it is important to assess the levels of satisfaction among the residents of rural destinations. The current study aimed to assess the impact of rural tourism development in the Al-Ahsa region, Saudi Arabia on the overall resident satisfaction and three relevant subdomains. The findings revealed that the three tourism development impacts under investigation, including the social, economic and environmental effects, were positively associated with resident overall satisfaction. The three influential developmental categories were also independent predictors of the satisfaction with the quality of life and environment subdomains. National policy makers are required to implement adequate rural tourism development measures and regulations to improve tourism services and activities, which would eventually be reflected in the quality of life of local residents.
Assuntos
Satisfação Pessoal , Qualidade de Vida , Arábia Saudita , Planejamento Social , TurismoRESUMO
Service value is a crucial dominant indicator in customer decision-making. However, there is a lack of hospitality literature that investigates the multi-dimensional service value in emerging markets. Thus, this study aims to create a multi-dimensional scale for service value and to analyze how different service value dimensions affect customers repurchase intentions at fast-food restaurants. We make a conceptual framework with eight constructs, including service value and repurchase intention. A self-administrated questionnaire is used to gather empirical data from fast-food restaurant customers in Egypt. We employ confirmatory factor analysis to extract the model's reliability and validity. Moreover, we use a structural equation model to extract the model regressions and correlations using AMOS software. We find that each of the eight proposed service value variables impacts fast-food restaurant customers' repurchase intention. However, the factors that strongly influence customers' preferences to make more purchases are service equity, confidence benefits, service quality, and service reputation. We contribute to the literature on hospitality customer value and repurchasing intentions by presenting a comprehensive multi-dimensional service value framework that affects customers' repurchase intentions in fast-food restaurants. Practically, eight service value variables can help managers of fast-food restaurants meet customer needs and gain a competitive advantage. We suggest many crucial recommendations to restaurant managers regarding the priority of the service value constructs. For example, managers should consider service equity, service quality, and service reputations as a priority of the restaurant service value.
Assuntos
Comportamento do Consumidor , Restaurantes , Reprodutibilidade dos Testes , Fast Foods , IntençãoRESUMO
Low-cost carriers (LCCs) in Saudi Arabia operate in a competitive, highly demanding environment. Customer-related attributes may be influenced by the levels of service quality in a no-frills airline, which might impact satisfaction and loyalty. Given the unique traveler and market characteristics of the aviation sector in the kingdom, we sought to investigate the impact of service quality of LCCs on customer satisfaction and loyalty and the perceived airline image. A total of 299 passengers at two international airports were approached using a modified SERVQUAL scale. Results revealed that service quality was a significant predictor of customer satisfaction (ß = 0.46, p < 0.0001), airline image (ß = 0.55, p < 0.0001), and customer loyalty (ß = 0.16, p = 0.006). The responsiveness dimension was the most important dimension of service quality, since it predicted all other constructs (satisfaction, loyalty, and brand image). Airline tangibles and reliability were independently associated with brand image and loyalty, respectively. Based on these results, LCCs should tailor future strategic plans that rely heavily on improving different service quality measures, particularly the responsiveness domain.