Entire Value Research Articles

Split wooden rods for novel wood-based boards in the construction sector

Wood has been utilized as a building material for thousands of years. Nowadays, its renewable nature and carbon-storing capacity can become important factors in climate change mitigation efforts. This has led to a resurgence of timber engineering in recent years, with impressive multi-story timber buildings worldwide. However, it should not be overlooked that the wood sector will face several challenges in the coming years and decades to pave the way to a leading role of wood in the desired transition toward bioeconomy. Based on the assumption that an increasing demand for wood will make it a more precious resource, a couple of strains will emerge across the entire value chain of wood processing. This calls for innovations to address issues arising from predicted changes in resource provision, to increase material yields, and to promote reuse after the end of life. Our conceptual article proposes a new wood separation and processing method. This approach is inspired by the well-known production of wood shingles and is currently being developed for the implementation of new wood-based products.

Transforming European Food Systems with multi-actor networks and Living Labs through the FoodSHIFT Approach.

Our current global Food System is facing extraordinary challenges in both size and severity, including a rise in unsustainable consumption behaviours, continued environmental degradation, growing food insecurity, and widening social inequalities. A Food System transformation is now both critically important and overwhelmingly complex, requiring nothing less than a complete overhaul of the entire value chain. Everyone is needed: Small Medium Enterprises (SMEs) with technological solutions, Non-Governmental Organisations (NGOs) with social innovations, researchers with novel methodologies, governments with food policy advancements, professionals with varying expertise, and last but not least, empowered and informed citizens with the ability and resources for better decision-making. Living Labs offer a holistic, place-based approach needed to facilitate multi-actor inputs on various levels, specifically Food System Living Labs (FSLLs) like the ones established as part of the FoodSHIFT 2030 Project. Nine front-runner Food System Living Labs were operationalised alongside a novel framework merging high-level interdisciplinary initiatives with a diverse set of innovative approaches towards more Sustainable Food Systems (SFS). The FoodSHIFT Approach concept was praised by external evaluators for its ground-breaking framework, and the nearly completed project has been listed as a best practice. However, positive applications alone will not ensure a cross-sector European-wide Food System transformation, and the following text offers a critical reflection coupled with experience-based solutions to further improve the FoodSHIFT Approach.

Влияние изменения климата на устойчивое развитие мировой винодельческой индустрии

Interest in sustainability in the wine sector has increased significantly over the past few years, driven by customer interest as well as the impact of extreme weather conditions, exacerbated by global warming, on wine growers. For a sustainable future the wine industry must design its entire value chain in such ways that it preserves and regenerates the natural environment. One of the key challenges to overcome to achieve this goal is the impact of climate change and adaptation strategies. The article presents research gaps and possible solutions to this problem that can holistically improve the sustainability of the entire wine value chain from vineyard to consumer. It is concluded that a comprehensive transformation of the industry will ensure its long-term competitiveness and compliance with new environmental and economic realities.

The Problems and Solutions of Enterprise Financial Management in the Perspective of Digital Economy

From the perspective of the digital economy, enterprise financial management is facing unprecedented challenges and opportunities. Traditional financial management models are no longer suited to current development needs. Fine-tuning financial management is essential to support the modernization of enterprises, guard against operational risks, and promote coordination across the entire value chain for greater economic efficiency. With the help of digital technology, data-driven, highly interconnected, and intelligent decision-making processes are becoming more prominent, profoundly transforming the operational and financial management models of enterprises. This enables financial management to keep pace with modern developments. In light of this, the paper explores the connotations and mechanisms of the digital economy and enterprise financial management, clarifies relevant conceptual characteristics, and identifies problems in financial management under the digital economy. It also offers strategies for optimization and problem-solving, with the aim of providing valuable insights for educators and practitioners.

Research on the Optimization Path of Strategic Cost Management under the Background of the Digital Economy

Under the background of the digital economy, the research on the optimization path of strategic cost management for enterprises is particularly important. This paper discusses key paths such as data-driven cost management systems, intelligent cost control, and collaborative cost management, revealing the profound impact of the digital economy on corporate cost management and proposing a series of optimization strategies. The data-driven cost management system requires enterprises to establish comprehensive data collection and analysis mechanisms, using big data and advanced analytical tools to achieve real-time monitoring and dynamic analysis of costs. This not only improves the accuracy of cost management but also enhances the enterprise's ability to respond to market changes. Secondly, the implementation of intelligent cost control, through automated and predictive cost management, enables enterprises to more effectively control and predict cost changes, thereby improving the efficiency of resource allocation and the quality of cost management decisions. Furthermore, the development of collaborative cost management emphasizes the synergy between internal departments of enterprises and with external partners. By breaking down information silos and promoting resource sharing and business collaboration, enterprises can achieve cost optimization throughout the entire value chain.

Artificial intelligence in food and nutrition evidence: The challenges and opportunities based on a convening of content experts

Abstract Science-informed decisions are best guided by the objective synthesis of the totality of evidence around a particular question and assessing its trustworthiness through systematic processes. However, there are major barriers and challenges that limit science-informed food and nutrition policy, practice, and guidance. First, insufficient evidence, primarily due to acquisition cost of generating high-quality data, and the complexity of the diet-disease relationship. Furthermore, the sheer number of systematic reviews needed across the entire agriculture and food value chain, and the cost and time required to conduct them, can delay the translation of science to policy. Artificial intelligence (AI) offers the opportunity: 1) to better understand the complex etiology of diet-related chronic diseases; 2) to bring more precision to our understanding of the variation among individuals in the diet-chronic disease relationship; 3) to provide new types of computed data related to the efficacy and effectiveness of nutrition/food interventions in health promotion; and 4) to automate the generation of systematic reviews that support timely decisions. These advances include the acquisition and synthesis of heterogeneous and multimodal datasets. This perspective summarizes findings from a meeting of experts convened at the National Academy of Sciences, Engineering and Medicine. The purpose of the meeting was to examine the current state and future potential of AI in generating new types of computed data as well as automating the generation of systematic reviews to support evidence-based food and nutrition policy, practice and guidance.

How to Advance Sustainable Innovations for Circular Bioeconomy: Perspectives from a Public Research Institute

This article presents a case study of public research institute innovation process for the circular bioeconomy in Finland. If an invention is to become an innovation, it requires actor alignment and cooperation from research to product development all the way to the end user. Despite the high uncertainty, the decision makers along the value chain need to identify possible directions and promising options, in addition to managing various risks. Support for these decisions is crucial to enable sustainable innovations. Furthermore, the role of public research institutions in providing “seeds” for innovations has been researched less extensively than the role of private companies or universities. This paper develops and tests a new circular bioeconomy product questionnaire to assist researchers. The questionnaire was designed for Natural Resources Institute Finland, combining risk management, new product development, and innovation process perspectives. The authors interviewed researchers and developed the framework further based on the interview analysis and tested it in a workshop. For the end product to succeed, it is necessary to understand the requirements of the entire value chain, especially the needs of end users. The research (and innovation) process should already involve stakeholders in the early stages to better meet their expectations.

Decentralised by-product valorisation in the dairy value chain: An opportunity for sustainable intensification

Increasing the sustainability of the livestock sector is a vital goal in lowering the environmental burden of food production globally. The dairy sector is of particular interest in this context since it is responsible for a significant share of this burden. In the past, research has focused on approaches to lower the impacts at the farming stage of production, while fewer efforts have been directed at the later stages of the value chain. By-product valorisation is a tool within the wider framework of Circular Economy that allows to increase the efficiency of resource use by increasing the product output at high quality, potentially leading to a sustainable intensification. The present study aims to test this hypothesis. For this purpose, data was collected from a cheese production case study and pilot-scale experiments on whey valorisation, to model several scenarios of by-product valorisation in the dairy value chain. This includes a decentralised valorisation scenario modelled for the purpose of supporting a local Circular Economy and three scenarios representing common valorisation approaches. The impacts of the entire value chain are then assessed based on an attributional LCA considering three different functional units in order to examine the potential for a relative reduction of impacts per unit of product output. The results suggest that while there is no clear favourite among the investigated valorisation scenarios, by-product valorisation in general can lower the relative impacts of the value chain significantly as compared to the base scenario without valorisation. Depending on the valorisation scenario and impact category, impact reductions of up to 14%, 20% and 32% can be achieved for the three functional units, respectively. Hence, by-product valorisation allows for a sustainable intensification. While centralised lower quality valorisation is favourable in terms of product mass and overall process efficiency, decentralised and high-quality valorisation performs better when the economic value of the products is taken into consideration. Thus, the choice for the most suitable approach for a production site will depend on the context of the production and the intentions of the stakeholders.

Resolving complexity: Material flow analysis of a national wood flow system integrating the versatility of wood

AbstractA systemic understanding of the use of wood resources is required to defossilize society and promote bio‐based developments. This study provides a novel approach to represent a comprehensive material flow analysis (MFA) spanning the entire wood value chain; encompassing wood harvest to products, use in society, collection, reuse, recycle, energy generation, and trade. By recognizing wood as a complex material, with changing properties throughout its lifespan, we developed a method where we employed a color‐coded system for processes (27 boxes) and 110 flows to symbolize distinct life stages and the dynamic characteristics, including 23 different trade flows. The wood processes and flows are categorized (11 categories) into different wood types (e.g., softwood and hardwood) and harmonized to include all available data on each single step of the wood life cycle, improving data traceability and visualization, and allowing for replicable analysis with respective data noted for each process and flow. Methodological obstacles due to different units, uncertainty of flows, and discrepancies in data are addressed and adjustments proposed. Switzerland was chosen as a case study as a large number of various types of data were available to perform the analysis. The categorized and harmonized flows of woody biomass mapped and analyzed in the MFA provide a comprehensive basis to identify and recommend avenues to increase cascading use of wood as a carbon sink, by considering relevant aspects like the network of flows and processes, the quality and availability of the woody biomass, and the organization of the industry.

The Doughnut Biotool: A tool to assess life-cycle biodiversity impacts from building projects

Abstract Life-cycle assessment (LCA) is widely used in certifications, regulations, and voluntary declarations covering the climate impact of buildings over their entire value chain. However, biodiversity impacts and other environmental impact categories are often disregarded. Conversely, there is a trend towards more systematic assessments of the biodiversity impacts that occur on-site as part of development projects (e.g. land transformation on the project site). However, off-site biodiversity impacts occurring throughout the rest of the value chain (e.g. from forestry activities, mining, manufacturing, heat and electricity production) are rarely considered. To bridge this gap, this article introduces the Doughnut Biotool, an open-source calculation tool to assess biodiversity impacts throughout the entire life cycle of development projects. The tool was initially developed to help implement Doughnut Economics and absolute sustainability principles in development projects. It constitutes a first step towards a better consideration of biodiversity impacts related to material- and energy use in building and construction projects. This paper presents the design of the tool and the method and data it relies on. The tool is applied to two separate case study projects, and used as a basis to discuss hotspots of biodiversity impacts within the building’s life cycle. Finally, the paper includes a discussion of the main challenges and opportunities for the future development and use of the tool, as well as for biodiversity impact assessments in the building sector as a whole.

Assessing and mitigating transfer gaps through ecosystem interactions

The purpose of this paper is to determine the most appropriate model of cooperation between an enterprise and the innovation ecosystem of the territory based on the assessment of its readiness to implement joint innovation activities. One of the requirements necessary for the effectiveness of innovation activity is to ensure the continuity of innovation processes along the entire value chain. The peculiarities of different organizations and different levels of readiness of ecosystem participants for innovation activities lead to ambiguity in the choice of possible options for partnership interactions. The paper presents a scheme of development for the territory's innovation ecosystem based on the concept of a minimum viable ecosystem. The concept of transfer gap is introduced as a violation of the continuity of the process of transfer (transfer) of the results of innovation activity along the entire value chain, which does not allow to obtain a competitive result (an innovative product) and/or bring it to the consumer within a competitive timeframe. Researchers identify two components of the transfer gap: technological and managerial. We developed indicators and scales for their assessment. On the basis of analyzing the interests and risks of participants in innovation processes in all links of the innovation chain, the possibilities of the innovation ecosystem to dampen transfer gaps are identified. We form the model of overcoming transfer gaps on the basis of partnership interactions.

How to green the European auto ABS market? A literature survey

AbstractThis literature survey explores the potential avenues for the design of a green auto asset‐backed security (Green Auto ABS) by focusing on the European auto securitization market. In this context, we examine the entire value chain of the securitization process to understand the incentives and interests involved at various stages of the transaction. We review recent regulatory developments, feasibility concerns, and potential designs of a sustainable securitization framework. Our study suggests that a Green Auto ABS could be based on both a green use of proceeds and a green collateral‐based methodology.

Certified data chats for future used car markets

Used car market platforms are interested in extending their offering from information provision to the whole customer journey. Providing certified data on the car’s state and history enables this extension by eliminating the need to physically inspect the car before buying it. Hence, communication and negotiations can move entirely to a used car platform to cover the entire value chain. How can such a market communication be designed when certified data come into play? This study designs and develops a certified data chat for the selective and controlled exchange of blockchain-based certified data in used car negotiations. An experimental market game is played with students to evaluate the usefulness of the chat. The study contributes to the augmentation of market communication with valuable and sensitive data exchange and demonstrates what a key component of a future used car market can look like. It offers three design principles and insight into why certified data chats are useful.

Vegetable Mountain Products, as Functional Food. A Cross-sectional Study of European Romanian Agricultural Producers

Background:: Mountain areas, in a normal ecosystemic context as the analyzed region from the European Romanian Carpathians, offer healthier solutions through different agronomical practices and solutions designed for the production of functional food. The paper approaches a chain formed by mountain functional food – agronomic practices – mountain products commerce, the purpose being the development of the entire mountain products value chain from an area focusing on the matrix "from the farm to the fork". The paper analyzes highly consumed mountain products with functional food roles Allium cepa, Allium sativum, Cucumis sativus, Capsicum, and Solanum lycopersicum. Objective: The research highlights the importance of vegetable mountain products as a functional food in the current hunger and environment contexts, in a more and more polluted world Methods:: The experimental, clinical, and agronomical research, together with the production territorial profile, show that mountain products present high qualitative valences comparatively with low-land areas or with reference values given by USDA. Results:: According to macro-nutritional and micro-nutritional analysis – lipids-fats, saturated fatty acids, protein, cyanocobalamin (B12), ergocalciferol (D2 ), cholecalciferol (D3 ), iron and calcium – Allium sativum dominates the mountain product's top with a functional food role. Instead of this, mountain producers prefer to cultivate mountain products with a higher income horizon. Conclusion:: Functional food represents an imperative in a more polluted world. Being less polluted than other ecosystems, the mountain area offers healthier agricultural products and requires notable investments, together with more involved agronomy.

Workflow to support cost-benefits comparison and sensitivity analysis of BIPV case studies: Three examples of BIPV facades in the south of Switzerland

The building skin surfaces represent a vast potential for decentralising renewable energy investments and offering unique opportunities for prosumers thanks to the built environment. Despite the recognised potential of building-integrated photovoltaics (BIPV), cost-effectiveness is still a market barrier to accelerate deployment. The literature reports investigations on costs at product level and cost-effectiveness scenarios and prospects. However, the literature assessing the economic viability of real building processes is scarce. BIPV costs are strongly project-related and affected by construction work factors that cannot be generalised or observed at a macro-scale. Thus, the lack of concrete and documented applications in existing buildings is a missing gap for the sector and doesn’t support the market in clarifying the real economic costs and benefits of BIPV systems or the main parameters influencing the economic variability in real constructions. This study contributes to the field by developing a cost-benefit analysis of established BIPV case studies situated in the southern region of Switzerland. The approach employs a comprehensive economic evaluation, utilizing the net present value method. A sensitivity analysis is developed to assess costs by varying key economic input parameters that significantly impact the financial aspects of BIPV installations. This research aims to conduct a comprehensive analysis of specific case studies, presenting original findings that elucidate the interplay between energy and construction factors. By discerning these relationships, the study seeks to unveil the determinants of cost competitiveness, ultimately contributing to the increase of attractiveness within the realm of BIPV facade benefits throughout the entire value chain.

Research on Strategies for the Integrated Development of Culture and Tourism in Hezhou City under the Background of High-Quality Tourism Development

In the context of the new era, the development of the tourism industry is in a crucial strategic opportunity period, and the integration of culture and tourism is a new trend in tourism development. By deeply exploring cultural connotations, shaping travel with culture, and highlighting culture through travel, continuous efforts are made to promote high-quality tourism development. Hezhou City possesses abundant total tourism resources, with rich cultural connotations. The city actively promotes in-depth integration of culture and tourism across various fields, dimensions, and the entire value chain to propel high-quality development in culture and tourism. However, challenges such as insufficient exploration of cultural connotations in tourism products and a single product typology persist. Using Hezhou City as an example, this article, based on a review of cultural tourism resources, analyzes the problems in the development of integrated culture and tourism, and explores suitable paths for the integrated development of culture and tourism in Hezhou City.

Sustainable Engineered Designs and Manufacturing of Waste Derived Graphenes Reinforced Polypropylene Composite for Automotive Interior Parts.

The automotive sector is actively pursuing a lightweighting strategy as a means to urgently decrease greenhouse gas emissions, which are a significant driver of climate change. The development of lightweight composite structures has been identified as crucial for enhancing part performance while mitigating negative environmental impacts and adopting energy-efficient manufacturing methods. This comprehensive study aimed to decrease the main reinforcement content of talc in commercial compounds while integrating graphene derived from waste polypropylene (PP) grown on talc and graphene nanoplatelet obtained from waste tires by upcycling processes into the PP compound. The entire value chain of interior automotive part production, from compound development and scaling up with a high-shear mixer, to injection molding of the part and performance tests, was investigated with a focus on sustainability considerations. The successful integration of 4 wt % micron talc, together with 1 wt % graphene nanoparticles and 1 wt % hybrid additive into the blended HomoPP/CopoPP matrix resulted in a 10% weight reduction compared to the conventional part. Moreover, significant improvements in flexural and tensile strength were observed, with enhancements of 52 and 38%, respectively. The uniform dispersion of additives and improved interfacial adhesion between the PP matrix and additives facilitated efficient stress transfer, contributing to enhanced mechanical properties. Furthermore, a systematic life cycle assessment study demonstrated the positive impact of waste PP incorporation on CO2 reduction, achieving a remarkable 95% reduction compared to virgin PP. The developed compound also demonstrated favorable processability and flow properties, supporting its potential for mass production. Overall, this study presents a sustainable and effective approach for lightweight automotive interior part production using a synergistically designed PP compound meeting the requirements of the automotive industry.

Assessing Completeness of IoT Data: A Novel Probabilistic Approach

AbstractThe Internet of Things (IoT) is one of the driving forces behind Industry 4.0 and has the potential to improve the entire value chain, especially in the context of industrial manufacturing. However, results derived from IoT data are only viable if a high level of data quality is maintained. Thereby, completeness is especially critical, as incomplete data is one of the most common and costly data quality defects in the IoT context. Nevertheless, existing approaches for assessing the completeness of IoT data are limited in their applicability because they assume a known number of real-world entities or that the real-world entities appear in regular patterns. Thus, they cannot handle the uncertainty regarding the number of real-world entities typically present in the IoT context. Against this background, the paper proposes a novel, probability-based metric that addresses these issues and provides interpretable metric values representing the probability that an IoT database is complete. This probability is assessed based on the detection of outliers regarding the deviation between the estimated number of real-world entities and the number of digital entities. The evaluation with IoT data from a German car manufacturer demonstrates that the provided metric values are useful and informative and can discriminate well between complete and incomplete IoT data. The metric has the potential to reduce the cost, time, and effort associated with incomplete IoT data, providing tangible benefits in real-world applications.

The Circular Path Towards Decarbonising the Li-Ion Battery Value Chain

The rapid transition to clean energy and electric mobility has led to an unprecedented demand for Li-ion batteries (LIBs), necessitating a comprehensive decarbonisation of their entire value chain to meet climate goals [1]. This talk takes a holistic view at the LIB production and recycling system to explore cradle-to-cradle decarbonisation strategies. The Life Cycle Assessment (LCA) framework is used to quantify the comparative importance of developments in battery manufacturing, raw material sourcing and battery recycling in reducing greenhouse-gas emissions (GHG) arising from the globally-distributed LIB value chain.On the upstream side, sourcing low-carbon materials is found to reduce the GHG footprint of LIB manufacturing by up to a factor of 4, depending on raw material type and source, and battery chemistry [2]. The geographical links between battery Gigafactory location and GHG emissions are also explored, revealing substantial differences between US states, Chinese provinces and European countries, traced to the carbon intensity of electricity generation [2]. On the downstream side, hydrometallurgical and pyrometallurgical treatment options for end-of-life LIBs are shown to achieve a GHG benefit of up to 40%, when recovered materials are circulated back to LIB production [3].The battery production and recycling LCA models are integrated to present a comprehensive sensitivity analysis on the effectiveness of LIB recycling in reducing GHG emissions. This is shown to depend on battery chemistry, with lithium iron phosphate material recovery achieving lower benefits, but also on the geographical specificity of key operations, directly affecting the type of materials being displaced through secondary routes. The talk concludes with an outlook to 2035, presenting scenarios to reduce the GHG emissions of the battery value chain through technological developments, improvements in manufacturing and the establishment of circularity.

Wholesome Grains in Every Bite: Quinoa Pancake Premix Innovation

The demand for healthier and more nutritious breakfast options has increased, leading to the development of quinoa pancake premixes. Quinoa is a promising ingredient due to its low environmental impact and cultural significance in indigenous cuisines. Its high protein content makes it an excellent choice for plant-based protein sources and its rich fiber, vitamins, and minerals make it an ideal choice for those seeking plant-based protein. Quinoa pancake premixes also have implications for global food security and economic development. As a high-value crop, quinoa production supports smallholder farmers' livelihoods, providing income diversification and poverty alleviation. By integrating quinoa into value-added food products like pancake mixes, economic opportunities can be extended along the entire value chain, promoting inclusive growth in rural communities.Quinoa pancake premixes can address micronutrient deficiencies and food insecurity, particularly in vulnerable populations. By fortifying pancake mixes with micronutrients such as iron, calcium, and vitamins, these products contribute to public health initiatives aimed at combating malnutrition.The formulation process involves balancing ingredients to achieve desired texture, flavor, and nutritional profile. Researchers experiment with various flavor combinations to enhance the taste profile of quinoa pancakes. Market trends reveal a growing demand for quinoa-based products, catering to diverse dietary preferences and offering gluten-free, vegan, and low-carb options. In conclusion, quinoa pancake premix development represents a convergence of culinary innovation, nutritional science, and market trends. By harnessing quinoa's nutritional potency and leveraging advancements in food technology, researchers and food manufacturers can create wholesome breakfast solutions for health-conscious consumers.