Concept Of Sustainability Research Articles

Sustainable Sip: Learning Concepts Of Business Sustainability Through A Hybrid Game

We present Sustainable Sip, a hybrid multiplayer round-based game designed to provide an experiential learning environment for university-level students at the University of Queensland, Australia. It aims to facilitate literacy around the fundamental concepts of business sustainability, specifically the tensions and interplay between economics and sustainability, and systems thinking. This paper represents stage 1 of this project (design, development, testing). Impact assessment will be covered by stage 2 (application), which is outside the scope of this paper. Each player manages a coffee shop in a competitive market, seeking to maximise their customer base, whilst minimising the production of waste (unsold coffee tokens). Each round, players must decide how much coffee (inventory) to buy from the wholesaler, and the price to sell coffee to customers. Players aim to balance the dimensions of economic performance, environmental sustainability, and customer loyalty; the player that best achieves this wins the ‘Sustainable Sipper’ award. ‘Customer loyalty’ is a central concept, calculated in the app for each player and is influenced by the shop’s coffee price, quantity of waste the shop produces, and a player’s ability to meet customer demand. The game design explicitly draws from system thinking, user-centred and hybrid design, and from self-determination theory (motivation). Sustainable Sip has undergone early testing with preliminary feedback highlighting that the gameplay is simple, intuitive and interactive, aspects that are attributable in part to the game design and the hybrid approach.

Innovation in Family Businesses: A Bibliometric Analysis

Purpose –This research aims to find out the general movement and gaps in the innovation studies in family businesses by connecting them with studies in mainstream innovation literature.Design/methodology/approach –In this research, 926 documents published in 283 journals in the Web of Science database between 1997 and 2022 in the field of innovation in family businesses were analyzed. Bibliographic coupling analysis, co-citation analysis, co-word analysis, and trend analysis were carried out to evaluate the intellectual and conceptual structure of the field. Trends in the relevant literature were visually mapped by identifying journals, authors, research topics, and connections between them.Findings –According to the results of the intellectual structure analysis, family participation, family culture, family ownership, and socio-economic wealth issues come to the fore. Co-citation analysis findings indicate that the concepts of performance and sustainability, which have a strong relationship with entrepreneurship, will be among the important research topics in the near future.Discussion –The desire of family businesses to protect their assets causes them to avoid long-term risky innovation projects and their innovation speed to decrease. Family businesses tend to rely on external sources of knowledge and technology, focusing on incrementalrather than radical innovation. This tendency stems from the typical organizational climate of low formality and risk aversion in determining strategic choices and functional organizational structures with high decision-making autonomy. Intergenerational innovation should be focused on to create innovation competencies in future generations.

SDG’S and Emerging Synergy: Green Healthcare System for Sustainable Healthcare Delivery in Metropolitan Cities in India

Objectives: This research paper explores the intricate landscape of healthcare delivery in metropolitan cities, focusing on addressing challenges such as environmental impact, resource management, and patient accessibility. Theoretical Framework: This paper investigates the integration of Green Healthcare System principles with Healthcare 4.0 technologies in metropolitan cities The study applies concepts of sustainability from Green Healthcare Systems and technological advancements from Healthcare 4.0 to explore their synergy in enhancing urban healthcare delivery. Method: Using NVivo Pro 12, the research employs qualitative analysis of interviews and field observations to identify key factors, challenges, and opportunities associated with implementing these systems in metropolitan settings. Findings reveal that leadership commitment, stakeholder collaboration, financial resources, and regulatory frameworks are crucial for successful integration. Results and Discussion: The findings reveal the transformative potential of combining green healthcare practices with digital technologies, underscoring the importance of stakeholder collaboration, leadership, and supportive policies in realizing sustainable healthcare delivery. The integration offers a comprehensive approach to meeting Sustainable Development Goals (SDGs) and advancing urban healthcare systems. Research Implications: The research contributes to understanding sustainable healthcare practices in urban environments and provides a roadmap for integrating green initiatives with advanced technologies to enhance healthcare accessibility and quality. Originality/Value: This study enriches the literature on sustainable healthcare by exploring synergies between Green Healthcare System and Healthcare 4.0, offering valuable insights for researchers and practitioners in metropolitan settings.

Critical care nurses’ experiences on environmental sustainability: A qualitative content analysis

BackgroundIntensive care units (ICUs) are the primary producers of greenhouse gas emissions within hospitals, due to the use of several invasive materials. Nurses represent a large portion of the healthcare workforce and can be pivotal in promoting sustainability practices. Several international reports have suggested that nursing can help achieve the sustainable development objectives set by the United Nations. AimsThe purpose is to explore behaviour related to environmental sustainability in intensive care nurses. Study designA qualitative content analysis comprised of in-depth interviews involving 27 ICU nurses, who were each asked the same open-ended question. The transcripts collected were then analyzed and organized by a team of independently-working researchers. The analysis of the extrapolated concepts was carried out following the Neem M. (2022) method. The study is supported by a grant from the Centre of Excellence for Nursing Scholarship, Rome, July 2024. FindingsThe main recurring themes are as follows: (1) concepts of environmental sustainability in ICUs, (2) critical issues related to sustainable intervention in the ICUs (3) proactive environmental sustainability attitudes in ICUs. Time to know, define criticality, and improve is the conceptualization of sustainable behaviors experienced by ICU nurses. ConclusionsTaking the time to know and define the critical issues for implementing sustainable behaviours in the ICU, turned out to be the key to enforce the mindset of green nursing thinking. Implications to clinical practiceSustainability behaviours need to be proposed and verified by ICU managers by creating sustainability teams and promoting a good working environment, founding the progression to green ICUs by focusing on health impact education and mindfulness.

Changeability, adaptability, and resiliency of Indonesian historic area: a case of Kesawan, Medan

Abstract This paper aims to analyse changes in buildings and plots in a historical area in Medan, Indonesia, in 1875, 1945, and 2023. Change is discussed from the aspect of physical and functional change. The ability of an environment to change and adapt is in line with the concepts of resilience and sustainability. This paper shows that buildings change functionally from hotels and clubhouses to banks. Plots became smaller as previous plots were divided into smaller parts separated by new streets or alleys. This pattern was more pronounced in large, square-shaped plots. Factors that drove these changes were influenced by political factors (lack of government regulation and social movement against Dutch colonialism) and economic factors (Kesawan’s role as a business center).

Implementation of a performance management system for environmental sustainability in an industrial organization

Abstract The paper explores the implementation of process performance management systems in the automotive industry, specifically focusing on improving the assembly line of an organization within this sector thanks to the introduction of cobots in the line of manufacturing electronic modules used in car seat control systems. With an emphasis on environmental sustainability and circular economy (CE) concepts, the study investigates the positive effects of optimizing mechanical and electromechanical systems within the assembly line. Leveraging concepts such as KAIZEN and Gemba Kaizen, along with the guiding principles of Just-In-Time (JIT), Continuous Improvement and Automation with a Human Touch (JIDOKA), the research aims to elucidate the potential benefits of such enhancements. Key performance indicators (KPIs) including Overall Equipment Effectiveness (OEE), First Pass Yield (FPY), and scrap rates were considered. Rejects, primarily stemming from human error in part handling, emerged as the major challenge facing this assembly line. To address this issue, collaborative robots were introduced to automate part handling, replacing manual processes with precise and reliable automation. Before the implementation, the cycle time stood at 13.6 units, which was reduced to 12.5 units post-implementation, resulting in a significant increase in productivity equating to 3000 more parts produced per week. OEE increasing from 80% to 87.74%, FPY rising from 96.42% to 98.48%, and the scrap rate decreasing from 0.06% to 0.02%. By addressing inefficiencies at the assembly line level, organizations can achieve significant improvements in performance metrics while concurrently contributing to a greener and more sustainable future.

Urban Community Perception of The Importance of Sustainable Housing in Greater Tangerang, Indonesia

Abstract This study explores the perceptions of urban communities regarding the significance of sustainable housing within the Greater Tangerang region. Investigating how residents perceive the importance of sustainable features in their housing environments, the research examines the awareness and attitudes of urban inhabitants toward sustainable housing practices. Employing a survey data quantitative assessment with questionnaire, the study aims to shed light on the urban community’s perspectives on sustainable housing and its potential impact on the overall urban environment. Urban communities in Greater Tangerang show moderate understanding of sustainable housing, requiring improved education and outreach efforts. Despite already exhibiting great caring interest, there’s a need for a large-scale initiative involving all stakeholders to further promote sustainable housing concepts and enhance overall awareness and implementation. The findings contribute valuable insights for policymakers, urban planners, and developers seeking to enhance sustainable housing initiatives in the Greater Tangerang area.

Projection of Electric Ships as Sustainable Transportation in the Capital City of Indonesia “Nusantara”

Abstract Nusantara is Indonesia’s new capital or knows as Ibu Kota Nusantara (IKN) for implementing the sustainable city concept. Waters separate the area around IKN with a total area of 68,188 ha. Therefore, people living in IKN, namely in Penajam and its surroundings, have become accustomed to using water transportation to travel between regions. Ship transportation that the community has often used has also been developed with electric ships to support sustainable cities and zero emissions at IKN. However, in implementing electric ships, problems arise, namely how to project the development of electric ship technology based on policy documents and development planning in the Nusantara Capital City. The objective to be achieved is to see the planning and policy document for developing environmentally friendly water transportation using electric power. The method used in this study is qualitative, with a synthesis approach. Data collection was carried out by document study from policies and regulations. The data was then analyzed descriptively to obtain important information about the problem. For the result, the projection of the of electric ships in IKN must be carefully planned so that it can be realized to support Sustainable City and zero emission in IKN later.

BIM-Based Simulation on Sustainable Housing Design Using Autodesk Revit

Abstract In the master plan of Trisakti University Nagrak Campus, the criteria for sustainable buildings are mandatory in its planning. One of the facilities in the master plan is the Lecturer Housing. In the modern era, sustainable housing design is needed because of the high energy consumption in modern housing design. This study aims to determine optimal strategies for implementing the Sustainable housing concept in lecturer housing design. Simulation methods are applied using Autodesk Revit to create the lecturer housing design. BIM models are more accurately analyzed and support the idea of more sustainable designs. Based on the simulation, the maximum power obtained from Photovoltaics is 26.181 kWh/year, saving Energy by IDR 62,102,167.05 on a payback period of 15 years. This design can also harvest 20.174,062 Liters of rainwater per year. In addition, applying solar chimneys maximized the penetration of natural daylight and cross ventilation process. Based on the modeling findings, it is evident that the average building daylight factor is 6.5%, above the minimum need of 5%, which will decrease reliance on artificial lighting during daylight hours. The fin-shaped shading device mechanism can reduce direct sunlight’s glare and radiation, increasing the reflected light that touches the side of the structure. When dealing with big openings, fin shading devices are utilized to get the optimal opening height-to-shade length ratio of 3:2. The rainwater harvesting management system is well-suited for toilet flushing and plant irrigation, and implementing bio pores may significantly enhance excess rainwater soil penetration., and maximize sustainable housing design.

Evolving trends and challenges in sustainable architectural design; a practice perspective

Architects play a crucial role in shaping sustainable built environments that balance utility and aesthetics without compromising ecological integrity. Hence embracing sustainability remains an urgent imperative as construction activities expand to meet Nigeria’s development needs. This research examines how architects in Enugu Metropolis, Nigeria are assimilating principles of sustainability within their design practices against a transforming professional backdrop. The study utilized primary data targeting 126 registered architectural firms in the study area through a questionnaire survey and achieved 88.9% response rate. Data were analyzed using JASP and Pearson product moment correlation. Results revealed high conceptual awareness of sustainability among architects, with 32.2% consistently applying strategies like renewable energy systems in designs. Economic considerations and supportive regulations emerged as key assimilation motivators. However, uneven integration levels underline lingering barriers. While 40.6% rated sustainability incorporation in education as very good, 13.5% perceived it as moderate, indicating gaps in practical competencies. Statistical analysis (P-value = 0.001) showed a significant positive relationship between architects' awareness of sustainability concepts and their implementation of sustainable design practices. These findings highlight the need for strengthened educational programs, policy incentives, and industry collaborations to accelerate sustainable architecture adoption. Recommendations include updating curricula, mandating green ratings for public projects, incentivizing developers, and promoting interdisciplinary knowledge transfer. By addressing identified gaps, it implies that architects can lead the sustainability transition while meeting local built environment needs, ensuring a more climate-compatible and socially equitable habitat creation.

Sustainable Urban Living and Mobility Concept

Sustainable Urban Living and Mobility Concept

Comidas complejas

This article aims to broaden the concept of food sustainability. Current definitions are based on ideas of measurable ecological and bodily balances, which make it possible to objectify the health of the planet earth or the human body, universally considered. But they do not take into account the cultural variable. And since culture, which is essentially arbitrary, plays a major role in the processes of food production, processing and consumption, it is necessary to take it into account for a comprehensive conceptualisation of food sustainability. Thus, issues that can make food systems culturally unsustainable, such as the proximity of processes, the imperative of commensality and the need to share, the ability to mark differences, or the need for support in mythical, political, allegorical, pedagogical or humorous narratives, must be addressed.

Sustainable Exploitation of Wine Lees as Yeast Extract Supplement for Application in Food Industry and Its Effect on the Growth and Fermentative Ability of Lactiplantibacillus plantarum and Saccharomyces cerevisiae

Wine lees, the residue left behind after racking or bottling of wine, are predominantly composed of dead yeast cells, ethanol, phenolic compounds, and tartrates. Yeast extract (i.e., commercial yeast extract), a highly nutritious powder derived from commercially cultivated yeast biomass, is commonly used in nutrient media as a nitrogen source. In the context of by-product valorization, wine lees could potentially be used to produce a substitute for commercial yeast extract (CYE). In our study we investigated the growth and fermentative ability of two major winemaking microorganisms, Lactiplantibacillus plantarum and Saccharomyces cerevisiae, in culture media containing a wine lees yeast extract (WLYE) and a CYE. The effects of yeast extract type, concentration, and initial cell concentration (y0) on key kinetic parameters—maximum specific growth rate (μmax), lag phase duration (λ), and maximum cell concentration (ymax)—were evaluated. For L. plantarum, the results showed that using a WLYE led to similar kinetic parameters to those obtained with a CYE, with λ being unaffected by y0 in samples containing a WLYE. For S. cerevisiae, simultaneous addition of both yeast extracts led to increased μmax values (up to 0.136 h−1) compared to individually added yeast extracts, although this negatively affected λ and ymax. Current research on wine lees is mainly focused on using them as a substrate to produce valuable metabolites through fermentation, overlooking the potential industrial applications of the nutrient-rich autolysate. The findings of this study appear promising for the holistic valorization of wine lees, contributing towards the concepts of sustainability and circular economy.

A simple and effective procedure for trace Pb(II) preconcentration and analysis in milk powders using alginate/chitosan/PVA composite as adsorbent

Keeping the sustainability concept in view, this work couples natural occurring materials, chitosan and alginate, and polivinylalcohol (PVA) to synthesize an Pb(II) efficient adsorbent (CAP) and describes a rapid preconcentration technique using syringe solid-phase extraction (SPE) for trace Pb(II). Subsequently, the CAP material was characterized by FTIR, XPS, and SEM-EDX. Several critical parameters were optimized, including pH value, CAP dose, sample and eluent cycle, HNO3 concentration as the eluent, preconcentration factor, selectivity, and reusability. To compare experimental parameter optimization with conventional methods, central composite design (CCD) was utilized to reduce factors. The optimum conditions were determined as follows: a sample solution pH of 5, a CAP mass of 100 mg, 5 cycles of sample and eluent, a maximum HNO3 concentration of 2 mol L–1, and a preconcentration factor of 100 times. Validation results with certified reference materials showed a very high Pb(II) recovery of 97.6 %. The method's limit of detection (LOD) was 4.19 µg L–1 with an RSD of 0.77 %. Under optimal conditions, the recovery of three milk powder samples ranged from 90.0 % to 98.4 %. The proposed syringe SPE procedure has been successfully applied to milk powder samples.

The Integration of Bio-Active Elements into Building Façades as a Sustainable Concept

Global warming and climate change are major concerns across multiple disciplines. Population growth, urbanization, and industrialization are significant contributing factors to such problems due to the escalating use of fossil fuels required to meet growing energy demands. The building sector uses the largest share of total global energy production and produces tons of greenhouse gas emissions. Emerging eco-friendly technologies, such as solar and wind energy harvesting, are being extensively explored; however, they are insufficient. Nature-inspired technologies could offer solutions to our problems. For instance, algae are microorganisms that use water, light, and CO2 to produce energy and sustain life, and the exploitation of these characteristics in a built environment is termed algae building technology, which is a very efficient and green application suitable for a sustainable future. Algae-integrated façades show great versatility through biomass and energy production, wastewater treatment, shading, and thermal and acoustic insulation. In this paper, algae will be introduced as a robust tool toward a greener and more sustainable future. Algae building technology and its implementation will be demonstrated. Furthermore, steps for applying this sustainable strategy in Egypt will be discussed.

Beyond table manners: Children’s gratitude for food and the role of parental socialization

This investigation explores children’s food gratitude and parents’ socialization of this gratitude within the United States. Study 1 examined children’s spontaneous expressions of gratitude (N = 1,441), focusing on the concepts of food environmental sustainability, properties, origins, scripts, and well-being. Study 2 surveyed parents (N = 110) regarding their engagement in socialization practices that promote children’s food gratitude: conversations; modeling; niche selection; and, scaffolding. The results unveil nuances in younger and older children’s gratitude for food concepts as well as parents’ differential use of food gratitude socialization practices and emphasis on specific concepts. Furthermore, the results demonstrate that parents’ food gratitude socialization practices predict parents’ reports of their children’s food gratitude. These studies elucidate variability in children’s gratitude for food and parents’ contribution to its development within this domain. These findings have implications for food gratitude socialization. (137 words)

Planning for Sustainable Agri-Food Production: Factual or Fictional? An Example from Iceland

The concept of sustainability has been widely recognized as a pivotal objective for future growth. Therefore, it is imperative to incorporate the principles of sustainability into policies and plans, particularly in land use and agri-food production, sectors often associated with negative environmental impacts. Addressing all three pillars of sustainability—environmental, economic, and social—is essential, within the contexts of agri-food production and land use. Consequently, sustainable rural development is also critical. This study utilizes Iceland as a case to examine whether and how sustainability goals are translated from national policies to municipal plans, which represent the governance level closest to implementation. The research employs content analysis of national policies and municipal plans, utilizing grounded theory to code the content. The findings indicate that while the concept of sustainability is embedded in Icelandic policies and goals, there is a tendency to overlook the economic and social dimensions. Additionally, the study reveals a limited application of sustainability principles in rural development and agri-food production. Recognizing the “wicked” nature of sustainability, which complicates its implementation, is crucial for advancing from goal setting to effective action.

A principal component analysis of corporate dispositions for sustainable building construction in South Africa

Corporate dispositions have been associated with implementing sustainable building construction (SBC). Prior studies have underscored the need for institutions to adopt sustainable development concepts as an integral part of their operations. Nonetheless, there remains ambiguity about the characteristics essential for enabling SBC, particularly for construction companies. Consequently, this study explored the corporate dispositions influencing SBC implementation in South Africa. The respondents included built environment professionals in the Gauteng province of South Africa. Descriptive and principal component analyses were used to determine the essential characteristics or features. The study found that top management support, competency, availability of finance for the project operation, good project management culture, stakeholders’ involvement and commitment, and commitment to innovative construction are the most critical corporate disposition features for SBC implementation. These formed a principal cluster called corporate capability and commitment. The insight from the critical corporate dispositions analysis is anticipated to trigger improvement initiatives and mitigate unsustainable practices and the unaffordability of smart houses in the South African construction industry. The findings suggest that mobilising competent human and financial resources for project operation among construction firms will support the adoption of modern building techniques and the erection of smart houses. Similarly, competitive advantage and committed involvement of the relevant stakeholders, including government and community, can lead to subsidy, alignment of local needs and aspirations, and reducing the high price of erecting sustainable/smart buildings and rental costs.

Analysing group‐ and metatechnology efficiencies and technology gap of airlines for a sustainable future

AbstractAirline performance evaluation, which involves incorporating sustainable concepts, provides stakeholders and managers with an objective basis for decision‐making. This evaluation considers not only conventional metrics but also environmental impacts, contributing to the advancement of sustainable development goals. This study incorporates a two‐stage network of airline operations, which implies that airlines utilise limited resources to meet their service capacity in the first stage and generate passenger and cargo services alongside carbon emissions in the second stage. The study proposes a union dynamic network data envelopment analysis model, which integrates group technology and meta‐technology into a unified model. This model not only solves the unreasonable technology gap ratio problem but also accounts for the technological heterogeneity (whether or not to participate in a strategic alliance) and the dynamic efficiency of different airlines in the network structure during different operation periods. A sample of 24 global airlines from 2017 to 2019 is used in the study. The empirical results show that the dynamic total meta‐efficiency of the alliance group is significantly greater than that of the nonalliance group over the 3 years. This suggests that joining a strategic alliance has a positive effect on airlines' operational efficiency while reinforcing their commitment to sustainability initiatives.

Environmental impacts of drugs against parasitic vector-borne diseases and the need to integrate sustainability into their development and use

Background The current scientific discourse on environmental impacts of veterinary medicines mostly focuses on ectoparasiticides. Meanwhile, the environmental impacts of widely prescribed drugs for the treatment of human and animal parasitic vector-borne diseases (PVBD) remain largely unexplored. There is thus a need for evidence-based information to support guidelines and protocols for sustainable One Health PVBD drug development and use, while promoting greener research practices. Here, we reflect on the potential environmental impacts of PVBD drugs in current use, and the environmental impact of our research practices for developing new antiparasitics. Methods We conducted a survey to assess the current appreciation of sustainable drug design concepts and the extent to which One Health and sustainability principles are integrated into PVBD drug discovery and development. The survey also explored which human, technical, and funding resources are currently used in Europe and neighbouring countries in PVBD drugs research. The analysis and reflection are developed within the “One Health drugs against parasitic vector borne diseases in Europe and beyond” Cooperation in Science and Technology (COST) Action 21111 (OneHealthdrugs). Results The survey response rate was 66%, from 32 countries, predominantly European. 87% of participating collaborators worked in Academia; research groups were small (60% with 1-4 researchers) and mostly consist of few researchers, mostly at early career stages (63% <35 years old). Collaborations were mostly between academics, and 60% collaborated with non-European researchers, while funding was mostly from national governments. Motivation for greener research practices was high but there was as yet low implementation of green strategies or the incorporation of ecotoxicological test in drug development workflows, due to cost and unfamiliarity. Conclusions We highlight the need for early-ecotoxicological testing of new drug candidates and suggest best practices as we move towards standardized protocols in developing safe and efficacious PVBD drugs.