Search Results (54)

The present pilot randomized control study examined the effectiveness of an 8-week stress management and health coaching intervention on perceived stress, healthy routines, sleep quality, self-efficacy, self-esteem and happiness. A total of 38 office employees were randomly assigned to the intervention group (IG, n = 20) or the control group (CG, n = 18) and validated tools were used to assess outcomes. Statistically significant differences in the IG after the 8 weeks were observed in perceived stress (i.e., a decrease in PSS-14 score, p = 0.043), in “Daily Routine”, i.e., an increase in control over the consistent timing of meals and sleep (p = 0.001) and in “Social and Mental Balance”, i.e., an increase in inclination to socialize, balance leisure and personal time and adopt positive thinking or cognitive control over stressors (p = 0.003). These improvements were reflected in an increase in total healthy lifestyle and personal control score (HLPCQ, p = 0.048). Short time and stress management and coaching interventions at workplaces can empower employees to increase control over stressors and to take the first step in adopting healthy behaviors by recognizing bad habits. Furthermore, in building sustainable employment, an empowered employee would participate at an organizational level more actively. Our preliminary results strongly support the idea that primary health care professionals should be educated in health coaching and relaxation techniques. Full article

The adaptive reuse of historic buildings into contemporary office spaces prompts intriguing inquiries regarding its impact on employee satisfaction and workplace culture. This study explores the potential of adaptive reuse to transform historic buildings into functional, sustainable offices, using Erbil Citadel houses as a base for the study. Through this research study, user preferences and perceptions of the integration of historical features into the modern work environment were examined. Quantitative data were extracted from 60 survey respondents and analyzed in terms of medians, modes and the analysis of key themes, such as historical aesthetics, employee creativity, work satisfaction and environmental factors, including natural light and airflow. The findings emphasize the equilibrium between safeguarding the cultural heritage of the historical structure and the requirements of contemporary office environments. The findings underscore the need for sustainable practices and technological integration to enhance workplace functionality and team well-being, particularly in shared spaces. This paper highlights the importance of decision makers’ perspectives on heritage conservation, stressing the necessity for a culturally attuned and sustainable reuse strategy that addresses community requirements. This study offers a methodological framework for reconciling historical narratives with modern office requirements while also addressing broader discussions on adaptive reuse and the potential for enhancing workplace quality. Full article

Indoor and outdoor heat stress, which can appear during warm periods of the year, often has a negative impact on health and reduces productivity at work and study. Intense heat waves (HWs) are causing increasing rates of morbidity and mortality. This study aimed to analyze the coupling and delay of indoor and outdoor heat stress during HW events, using the example of ten workplaces (WPs) situated in different offices and buildings in the medium-sized city of Freiburg, Germany. The relationships between air temperature, humidity, and thermal stress intensity in the WPs were explored during HW periods. It was found that the level of thermal load in the investigated WPs was very different compared to that outdoors (during HWs and the entire summer). The mean physiologically equivalent temperature (PET) for the summer of 2022 inside the investigated offices was 2 °C higher than outside. All classes of thermo-physiological stress were observed outdoors at a meteorological station during the study period. While at eight of the ten workplaces, the most frequent physiological stress was slight heat stress (ranging between 62.4% and 97.4% of the time), the other two WPs were dominated by moderate heat stress (53.7% and 60.6% of the time). The daily amplitudes as well as diurnal courses of air temperature, humidity, and PET during the summer differed significantly at the ten different WPs. It is suggested to use vapor pressure instead of relative humidity to characterize and compare different HWs both outside and inside. It is proposed for future work research to analyze not only room and building characteristics but also the characteristics of the surroundings of the building for a better understanding of the key factors that influence human thermal comfort in different workplaces. A framework of the drivers affecting the coupling of outdoor and indoor heat stress is proposed. Full article

The COVID-19 pandemic has caused major disruptions to workplace safety and productivity. A browser-based interactive disease transmission simulation was developed to enable managers and individuals (agents) to optimize safe office work activities during pandemic conditions. The application provides a user interface to evaluate the impact of non-pharmaceutical interventions (NPIs) policies on airborne disease exposure based on agents’ meeting patterns and room properties. Exposure is empirically calibrated using CO₂ as a proxy for viral aerosol dispersion. For the building studied, the major findings are that the cubicles during low occupancy produce unexpectedly high exposure, upgrading meetings to larger rooms reduces total average exposure by 44%, and when all meetings are conducted in large rooms, a 79% exposure reduction is realized. Full article

Background: There are increasing mental health concerns in the construction industry workforce, with stress being a primary concern. This qualitative study investigates stress experiences and the management of stress in office-based and on-site workers in the UK building construction sector. This study can provide key insights for construction, but also potentially other industries which struggle with high stress levels among their employees. Methods: A total of 40 semi-structured interviews (20 on-site/20 office-based) were conducted at large-scale building construction projects in the southeast UK. Framework method analysis was used to derive an understanding of stress in the workplace and coping strategies. Results: The study identified two major themes: the negative influence of work stress on personal and professional wellbeing, and the management of stress through proactive and reactive coping strategies. Results indicated that on-site workers frequently cited high workloads, tight deadlines, and safety concerns, whereas office-based workers tended to highlight job complexity and organisational pressures. Both population sub-groups reported stress affecting their work performance, with site-workers having the added concern of physical health and safety. Coping strategies among workers tended to rely on support networks, outside-the-workplace hobbies, and boundary-setting, among others. Conclusions: Stress remains a significant problem in the workplace and affects wellbeing; however, there are ways to mitigate the stress. Our findings could provide a foundation for intervention development. Full article

Office workers spend a considerable part of their day at the workplace, making it vital to ensure proper indoor environmental quality (IEQ) conditions in office buildings. This work aimed to identify significant factors influencing IEQ and assess the effectiveness of an environmental intervention program, which included the introduction of indoor plants, carbon dioxide (CO₂) sensors, ventilation, and printer relocation (source control), in six modern office buildings in improving IEQ. Thirty office spaces in Porto, Portugal, were randomly divided into intervention and control groups. Indoor air quality, thermal comfort, illuminance, and noise were monitored before and after a 14-day intervention implementation. Occupancy, natural ventilation, floor type, and cleaning time significantly influenced IEQ levels. Biophilic interventions appeared to decrease volatile organic compound concentrations by 30%. Installing CO₂ sensors and optimizing ventilation strategies in an office that mainly relies on natural ventilation effectively improved air renewal and resulted in a 28% decrease in CO₂ levels. The implementation of a source control intervention led to a decrease in ultrafine particle and ozone concentrations by 14% and 85%, respectively. However, an unexpected increase in airborne particle levels was detected. Overall, for a sample of offices that presented acceptable IEQ levels, the intervention program had only minor or inconsistent impacts. Offices with declared IEQ problems are prime candidates for further research to fully understand the potential of environmental interventions. Full article

The recent COVID-19 pandemic has led to a reassessment of workplace necessities. It has resulted in the current shift from traditional workplace design to creating work experiences—a new paradigm in workplace management. Hence, while some conventional workplace factors remain important to the experiences of workers and, thus, to their well-being, comfort, and productivity, recent studies suggest other factors, not widely known, as important in creating the appropriate work experience. Our study explores these other factors in the workplace that contribute to or may be very important to, workers’ comfort, well-being and productivity. These include working mode; facilities; sustainability practices; and diversity, equity, and inclusion (DEI)—cultural connection. A sample of 149 occupants across offices in New Zealand was conveniently collected for the study and analysed using descriptive and content analysis in SPSS v24. The results show that the occupants prefer to have private offices in the workplace and separate meeting rooms for better concentration on work. In terms of working mode, a combined model of remote working and in-office working is preferred. Furthermore, occupants prefer to have access control and fire safety systems essentially in the workplace and for their offices to be cleaned daily. For sustainable measures in the workplace, the respondents choose the following as practical and convenient: turning off computers outside work hours, using more LED light bulbs in the office, opening windows and doors when required, and using a motion sensor lighting system. Interestingly, most of the respondents did not think having a cultural connection in their workplace was important. The study findings represent significant progress in identifying the needs of contemporary office workers. These findings assist facility managers and workplace designers in developing more proactive approaches to anticipated user issues in buildings. Full article

Sustainable building design has gained global significance as a strategy to address environmental challenges and promote healthier living spaces. This concept is particularly relevant in Saudi Arabia, where there is a growing emphasis on integrating sustainable practices into the design and operation of buildings, especially in educational settings. Amidst the global push for sustainability in workplaces, this study’s core lies in assessing and comparing the satisfaction levels with the indoor environmental quality (IEQ) of a Saudi Arabian higher education building against those in international green buildings, considering factors that comprise thermal comfort, air quality, lighting, acoustic quality, office arrangement, furnishings, cleanliness, and maintenance. Employing the Center for the Built Environment (CBE) IEQ survey tool, a comprehensive study was conducted among the building’s occupants. A literature review and benchmarking studies complemented this to gather data on international green buildings. This study aims to assess and compare the satisfaction levels with the IEQ of a Saudi Arabian higher education building against international green buildings. The comparative analysis aims to expose the commonalities and differences in satisfaction levels, exploring how various factors influence overall satisfaction with the IEQ. The research found that there is overall satisfaction with the IEQ parameters of the building under investigation, except with two parameters: acoustics and thermal comfort. The building is generally in alignment with the IEQ of international buildings. This research is presumed to contribute significantly to sustainability initiatives in educational buildings, fostering a healthier and more sustainable workplace environment. Full article

Mass timber construction has recently gained popularity due to its outstanding environmental benefits and building performance, which hold revolutionary potential for the construction industry. However, its impacts from the perspective of occupants have not been thoroughly explored. This study introduces an innovative empirical approach that explores the potential benefits of mass timber construction for individuals and organizations, with an emphasis on the workplace. We review the conceptual framework regarding how visual and physical exposure to timber construction materials and finishes have a positive effect on individuals and organizations at a broad level. We propose a more holistic mixed-method behavioral approach to studying occupant behavior and well-being by integrating self-reported questionnaires, objective biomarkers (heart rate variability and hair cortisol), and indoor environmental quality (IEQ) measures. Our study offers a novel research primer on the exploration of mass timber construction impacts and benefits for both office workers and construction workers. Participants from different office settings completed pre- and post-occupancy evaluation surveys to assess their experiences, including IEQ satisfaction, productivity, and health. Office workers were located in three different offices: a controlled laboratory environment, an open-plan office, and an open-plan space with a timber interior. The construction workers worked in a timber space for three months and then moved to work in a building with a concrete structure. The analysis included descriptive statistics, t-tests, ANOVA, and linear regression to compare differences between office settings and assess the relationship between environmental variables and overall satisfaction in IEQ, comfort, productivity, and health. In office workers, in terms of building image, thermal comfort, and artificial lighting, the data analysis revealed significant differences in occupants’ satisfaction levels between office settings. However, the low number of participants affected the results, and some factors were not found significant in relation to the office setting. Among tradespeople, there was no relationship between the building environment and productivity, health, or comfort. However, the results of hair cortisol testing indicated that working in a timber space can decrease the level of cortisol (stress) and have an impact on the productivity of workers. Such occupant’s perspective research is pivotal to informing policy makers, developers, business owners, construction professionals, timber industry stakeholders, environmentalists, and researchers in their decision-making processes. Fostering the future widespread adoption and advancement of mass timber construction. Full article

In the rapidly evolving business landscape of Thailand, the design and facilities of office buildings play a crucial role in enhancing employee satisfaction and productivity. This study seeks to answer the question: “How can office building facilities be optimized to meet the diverse preferences of occupants in Thailand, thereby improving their satisfaction and productivity”? This study employs a copula-based ordinal regression model combined with machine learning techniques to investigate the determinants of facility preferences in office buildings in Thailand. By analyzing data from 372 office workers in Bangkok, we identify the factors influencing facility needs and preferences, and measure the correlation between these preferences. Our findings reveal that safety and security are the highest-rated amenities, indicating their importance in the workplace. The findings reveal distinct preferences across demographic groups: age negatively influences the demand for certain amenities like lounges, while higher education levels increase the preference for cafeteria services. Employees in smaller firms show a higher preference for lounges and fitness centers but lower for restaurants and cafeterias. Interestingly, the size of the enterprise does not significantly affect preferences for fundamental facilities like security and cleaning. The study also uncovers the significant role of gender and income in shaping preferences for certain facilities. These results suggest that while basic amenities are universally valued, luxury or leisure-oriented facilities are more appreciated in smaller, possibly more community-focused work environments. This study highlights the need for tailored facility management in office buildings, considering the diverse needs of different employee groups, which has significant implications for enhancing workplace satisfaction and productivity. Full article

The intensive development of information and telecommunications technology has a very large impact on society. On the one hand, it greatly facilitates many activities in everyday life, such as searching for information, establishing contacts with other people, or controlling household appliances at a distance. On the other hand, it poses serious threats to our personal data, the information we process, or our property. One of the examples of such threats may be radio identification systems, enabling the registration of working time, entry into restricted zones in workplaces and offices, or warehouse data. Copying data from an identification card may allow unauthorized persons access to premises and data that they should not have. The article presents the principles of operation, the results of the conducted research, and their analysis in the aspect of security of the short-range radio frequency identification systems used in relation to the RFID 125 kHz system, broadly used in access control systems or time and attendance systems. Particular attention has been paid to the possibility of unauthorized acquisition of information contained in the identification card in order to, for example, copy it and gain access to specific protected zones. An analysis of the security of such systems was carried out not only in relation to the data carriers themselves but also to complete access control systems installed in buildings. The research focused especially on the ability to determine the range of information penetration, i.e., the distance of remote information acquisition using electromagnetic radiated emissions. Full article

Even before the outbreak of the pandemic, new working environments were considered an important trend in the office landscape, accompanied by modern office coffee solutions and catering concepts. Changes within the office environment have now accelerated further, influenced by factors such as progressive digitization, contactless work processes, home offices, open or co-working spaces and changing employee expectations. In the context of getting people back to work from home offices, the availability of coffee and food solutions has a central meaning (gained prominence of 33% (YouGov/Sodexo Study 2023) as a competitive advantage). The communal act of coffee breaks or gathering around coffee machines encourages informal networking, idea sharing and team building, thus fortifying the social fabric of the workplace. Research indicates that coffee consumption can enhance cognitive functions such as alertness, attention and memory, thereby positively impacting productivity and problem-solving capabilities for effective teamwork and interpersonal interactions. Furthermore, the provision of high-quality coffee options by employers not only reflects a commitment to employee well-being, but also serves as a tangible expression of the corporate culture and values. Requirements for modern vending concepts are evolving. It is not only the classic office environment that is subject to major changes; innovative solutions must also be found in the canteen/catering and hotel sectors in order to adapt to the new conditions. What this means for office coffee service and vending services in offices and businesses will be illustrated in this presentation under the motto “This is where New Work meets New Retail”. To this end, new to-go concepts from the out-of-home market will be presented, as well as innovations and modern solutions from the classic vending industry. Full article

Ηuman sustainability in dental enterprises, as in every workplace, is connected to air and water quality, eco-friendly and naturally designed working spaces, and the culture of the 4Rs. The purpose of this study was to assess pro-environmental behavior, as well as knowledge of preferences for circular economies and green building construction, among a sample of dental students and dentists in Greece. We further assessed the factors influencing their choices. Students (N1 = 93) and dentists (N2 = 126) filled in e-questionnaires from April to December 2022. The data revealed that both students and dentists lack knowledge about the circular economy (N1 = 67.74%, N2 = 68.25%), EU regulations on amalgam disposal (N1 = 64.51%, N2 = 58.73%), and plastic recycling (N1 = 76.34%, N2 = 76.98%); meanwhile, they do recycle at home (N1 = 80.64%, N2 = 82.54%) and have participated in voluntary environmental initiatives (N1 = 58.06%, N2 = 66.66%). Gender influences the importance of factors related to green dental practices, with women students being more likely to agree that increased costs for network changes (p = 0.02) and poor wastewater management (p = 0.01) are significant. Students from urban areas are more likely to give positive answers to questions related to the lack of state financial support (p = 0.02), low levels of green design in buildings (p = 0.03), the negligible direct financial benefits of green dental offices (p = 0.04), the negligible reputational benefits of green dental offices (p = 0.02), and the lack of continuing education training seminars on green dentistry (p = 0.05). For dentists, no significant relationships were observed, except for a weak positive relationship for the increases in costs due to changes related to utility networks (p = 0.08), while increases in waste energy (p = 0.12) and the waste of dental materials (p = 0.19) seemed significant only for dentists in urban areas. Women dentists were more likely to answer positively regarding wasting energy (p = 0.024) and the use of unapproved disinfection products (p = 0.036). The findings contribute ideas and solutions for green dental practice buildings and sustainable behaviors through educational activities and regarding the social aspects of factors such as age, experience in dentistry, gender, and urbanism. This study also provides a basis for future multi-disciplinary research on dental quality assurance, the psychology of environmentalism, economics, and behavioral science in dentistry. Full article

In both industry and academia, sustainability has become a priority in the interior design and architecture industry, having a significant impact on society. However, most recent studies on building sustainability focus mainly on environmental and economic issues, with social sustainability often being complicated and overlooked in relevant research. This paper argues that there is a need for workplace design guidance that prioritizes parameters at the intersection of twenty-first-century workforce–corporate interests, embodying the notion of social sustainability within the built environment. Through this perspective, the physical environment is considered the container of its social content, and its features and characteristics have a direct impact on the quality of life and work for office workers. Although international currents in the age of globalization have stimulated tangible progress in the context of sustainability, the interior design of most design and architecture offices in Jordan suffers from an underrepresentation of the distinctive features of socially sustainable, user-welcoming interior spaces and environments. The current study explores the experiences of interior design professionals in Jordan through four windows of “Physiological Health and Comfort”, “Efficiency and Ergonomics”, “Privacy and Social Interaction”, and “Spatial Organization (Design)” from a quantitative perspective. A survey was developed to investigate these criteria and was administered among 145 full-time design professionals working in offices in Amman, Jordan. The study aimed to investigate the experiences of these practitioners in relation to their office work environment, with a focus on exploring Indoor Environmental Quality (IEQ), Quality of Work Life (QWL), and Quality of Life (QoL) from the perspective of social sustainability. Descriptive statistics, correlations, and regression models were employed to analyze the survey data and evaluate the findings. Overall, the study highlights the need for theoretical and practical incentives to promote the adoption of socially sustainable development in workplace design, particularly in the context of interior design in Jordan. By focusing on the experiences of interior design professionals with their workplace environment, this study provides valuable insights for the development of workplace design guidelines that prioritize social sustainability parameters within the built environment. Full article

The idea of the article is to examine the perception of building-integrated photovoltaics (BIPV) by users of buildings in which BIPV has been applied. The study aims at determining the acceptance degree as well as problem areas related to the use of BIPV within façades in the aesthetic and utility context. The article includes survey research conducted among 232 employees working in six office and public buildings with BIPV in Poland. The buildings were selected so that the PV modules within their façades were visible both outside and inside the building. For this reason, two groups of buildings were chosen for the study: those with PV modules as external glazing and with an external PV shelves (three buildings each). The research results indicate differences in the perception of the aesthetic, semantic, and functional roles of BIPV depending on the aforementioned BIPV application method, the observation place (outside or inside the building), and employee characteristics, i.e., groups divided regarding such aspects as their age and time spent in the room with BIPV. The research novelty is in examining the influence of BIPV on users’ reactions in their workplace in terms of aesthetic and utility issues. The research includes post-occupancy evaluation method (POE), which is for the first time used in relation to BIPV in office and public utility buildings. The research can prove useful for investors and designers at the planning and design concept stage. The outcomes constitute a practical source of knowledge for BIPV manufacturers. Full article