Metamodeling the e-waste domain to support decision-making

2020 ◽  
Vol ahead-of-print (ahead-of-print) ◽  
Author(s):  
Andrea Herrera ◽  
Paola Lara ◽  
Mario Sánchez ◽  
Jorge Villalobos
Keyword(s):  
Decision Making ◽  
Structural Model ◽  
Design Science ◽  
Conceptual Modeling ◽  
Science Research ◽  
Behavioral Model ◽  
Content Type ◽  
Domain Experts ◽  
Simulation Techniques ◽  
Is Design

PurposeThis paper proposes a conceptualization of the e-waste domain, formalized through a metamodel, to express complex e-waste realities in a simple manner. This also enables the transition from a structural model to a behavioral model to implement analysis techniques.Design/methodology/approachThe methodology used is design science research (DSR), a problem-solving paradigm which seeks to construct a working artifact and prove its relevance. The artifact, a metamodel for the e-waste domain, was constructed through an iterative manner and later analyzed to conclude its theoretical relevance and contributions in this domain. As part of the approach, the authors used supplementary techniques such as systematic literature review (SLR), conceptual modeling (CM) and system dynamics (SD).FindingsThe application in the e-waste domain of CM techniques such as metamodeling, model-to-model transformation and simulation is valuable for supporting decision-making, especially when combined with SD. The approach presented in this paper, the conceptual tools and different simulation techniques could also be applied in other complex domains to obtain similar results.Practical implicationsThe modeling method to apply simulation techniques is targeted toward the e-waste domain experts to understand, design, implement, measure and improve strategies and public policies.Originality/valueThe use of CM techniques to model and analyze structural and behavioral e-waste scenarios.

Designing an architecture description language for nontechnical actors and purposes (NOTE-ADL)

2020 ◽  
Vol 33 (3) ◽  
pp. 482-501
Author(s):  
Stefan Strohmeier ◽  
Felix Gross
Keyword(s):  
Design Science ◽  
Conceptual Modeling ◽  
Science Research ◽  
Research Literature ◽  
Software Architectures ◽  
Communication Tool ◽  
Description Language ◽  
Content Type ◽  
Architecture Description Language ◽  
Architecture Description

PurposeThe paper proposes the development of a graphical architecture description language (ADL) that allows a better understanding of software architectures for nontechnical actors and purposes and, beyond, can serve as a communication tool between domain experts and IT experts, for instance, in a software development process.Design/methodology/approachThe paper follows the methods and guidelines of design science research. By deriving characteristics and general requirements for ADLs from a research literature review and from industry standards, the paper provides a conceptual modeling approach for an ADL. The model design is based on typical requirements and suggestions derived from literature and related work. The application possibilities and advantages are then demonstrated with a usage scenario.FindingsThe paper elaborates a user-oriented ADL that makes software architecture comprehensible for stakeholders and end users. It provides a high level of abstraction and, thus, is not restricted to a particular domain. The paper also provides a corresponding modeling editor as well as an underlying catalogue with symbols and rules for the ADL.Research limitations/implicationsAs this is a conceptual study, the ADL has not been practically evaluated yet. Thus, the usefulness of this academic approach for the industry remains to be validated.Originality/valueThe elaborated ADL can serve as a language to visualize software architectures, particularly in the business domain, in a comprehensible manner. Still, it retains the structured character of ADLs to facilitate communication on an IT-near level. In including nontechnical actors, the approach broadens the overall application capabilities of ADLs.

scholarly journals Development of a Decision Support System Framework for Cultural Heritage Management

2021 ◽  
Vol 13 (13) ◽  
pp. 7070
Author(s):  
Eleonora Di Di Matteo ◽  
Paolo Roma ◽  
Santo Zafonte ◽  
Umberto Panniello ◽  
Lorenzo Abbate
Keyword(s):  
Decision Making ◽  
Decision Support ◽  
Cultural Heritage ◽  
Design Science ◽  
Demand Management ◽  
Science Research ◽  
Ease Of Use ◽  
Heritage Management ◽  
Space Management ◽  
Managerial Implications

Decision support systems (DSSs) have been traditionally identified as useful information technology tools in a variety of fields, including the context of cultural heritage. However, to the best of our knowledge, no prior study has developed a DSS framework that incorporates all the main decision areas simultaneously in the context of cultural heritage. We fill this gap by focusing on design-science research and specifically by developing a DSS framework whose features support all the main decision areas for the sustainable management of cultural assets in a comprehensive manner. The main decision-making areas considered in our study encompass demand management, segmentation and communication, pricing, space management, and services management. For these areas, we select appropriate decision-making supporting techniques and data management solutions. The development of our framework, in the form of a web-based system, results in an architectural solution that is able to satisfy critical requirements such as ease of use and response time. We present an application of the innovative DSS framework to a museum and discuss the main managerial implications and future improvements.

A barrier diagnostic framework in process of digital transformation in higher education institutions

2021 ◽  
Vol ahead-of-print (ahead-of-print) ◽  
Author(s):  
Bayu Rima Aditya ◽  
Ridi Ferdiana ◽  
Sri Suning Kusumawardani
Keyword(s):  
Higher Education ◽  
Process Model ◽  
Design Science ◽  
Research Question ◽  
Science Research ◽  
Digital Transformation ◽  
Successful Implementation ◽  
Content Type ◽  
Systematic Understanding ◽  
Diagnostic Framework

PurposeExisting literature has reported a barrier list that could affect the implementation of digital transformation in higher education, yet the research question of how to identify barriers remained unanswered. Thus, this study intended to address this gap.Design/methodology/approachThe research design adopted a mixed-methods approach based on the problem-centered design science research (DSR) process model for the development and evaluation of framework.FindingsThis study proposed a systematic framework of three sets of components: (1) the initial set of barriers; (2) the barrier rating scheme and (3) the barrier scoring matrix. The three-component of the framework is to identify and prioritize barriers to the successful implementation of digital transformation in higher education.Research limitations/implicationsThe evaluation of the framework was only based on an expert opinion.Practical implicationsThis study provided a direction to the policymakers for designing sensible strategies to increase the chances of a successful digital transformation in higher education.Originality/valueThis study contributes to the knowledge body by offering a more systematic understanding of barriers to digital transformation in higher education.

Sales and operations planning for new products: a parallel process?

2021 ◽  
Vol ahead-of-print (ahead-of-print) ◽  
Author(s):  
Gustavo Bagni ◽  
Juliana Keiko Sagawa ◽  
Moacir Godinho Filho
Keyword(s):  
Design Science ◽  
Contextual Factors ◽  
New Products ◽  
Science Research ◽  
Operations Planning ◽  
Content Type ◽  
Demand Fulfillment ◽  
Viable Solution ◽  
Additional Costs ◽  
Update Frequency

PurposeThis paper aims to detail how a Sales and Operations Planning (S&OP) process can be designed to support the planning requirements of recently introduced products.Design/methodology/approachDesign science research was conducted to propose and implement an S&OP model for demand fulfillment after the introduction of new products. The results were analyzed using the CIMO (Context, Intervention, Mechanisms and Outcomes) logic, and two sets of design propositions were formulated.FindingsAn S&OP process for new products can reduce additional costs for market fulfillment by concentrating the planning efforts on new products, aligning organizational efforts, and increasing the sales and supply chain information’s update frequency.Research limitations/implicationsThe outcomes of S&OP new products were analyzed in a single organization and are limited to the contextual factors presented.Practical implicationsThis paper describes in detail how to organize an S&OP focused on new products. By considering the contextual factors and design propositions, managers can potentially increase the success of new products introduction (NPI) in their context.Originality/valueA specific S&OP process focused on new products is a viable solution and could co-exist with a traditional S&OP process. Moreover, we identified six contextual factors that influence the outcomes of the S&OP new products.

Digital transformation of legionella-safe cooling towers: an ecosystem design approach

2021 ◽  
Vol ahead-of-print (ahead-of-print) ◽  
Author(s):  
Alexandra Ângelo ◽  
João Barata
Keyword(s):  
Cooling Tower ◽  
Design Science ◽  
Science Research ◽  
Digital Transformation ◽  
Cooling Towers ◽  
Goal Modeling ◽  
Outbreak Response ◽  
Content Type ◽  
Outbreak Management ◽  
Digital Architecture

Purpose Legionnaires’ disease is a major threat to public health. Solutions to deal with this problem are usually siloed and not entirely effective. This paper aims to model the information requirements of legionella-safe cooling towers in the era of Industry 4.0. Design/methodology/approach A year-long design science research was conducted in a cooling tower producer for heavy industries. The project started with a bibliometric analysis and literature review of legionella in cooling towers. Goal modeling techniques are then used to identify the requirements for digital transformation. Findings The improvement of legionella prevention, detection and outbreak response in digitally enabled cooling tower should involve different stakeholders. Digital twins and blockchain are disruptive technologies that can transform the cooling tower industry. Originality/value For theory, this study revises the most recent advances in legionella protection. Legionella-safe systems must be prepared to anticipate, monitor and immediate alert in case of an outbreak. For practice, this paper presents a distributed and digital architecture for cooling tower safety. However, technology is only a part of outbreak management solutions, requiring trustworthy conditions and real-time communication among stakeholders.

MMT

2022 ◽  
pp. 1077-1089
Author(s):  
Pekka Mäkiaho ◽  
Katriina Vartiainen ◽  
Timo Poranen
Keyword(s):  
Design Science ◽  
Science Research ◽  
Project Managers ◽  
Project Work ◽  
Software Project ◽  
Upper Management ◽  
Monitoring Software ◽  
Further Development ◽  
Is Design

This paper presents the Metrics Monitoring Tool (MMT) that was developed in university graduate and undergraduate courses on software project work in 2014-2016. The tool aims to support project members, project managers and upper management in reporting and monitoring software and project metrics for their easier and more effective utilization. The paper covers the development process of the tool, evaluation assessment, its current composition and features. The paradigm applied in this study is Design Science Research and the methods for evaluation include prototype, expert evaluation, case study and technical experiment. Data was collected from the tool users by two questionnaires. As a result, MMT was evaluated to ease the metrics handling, while several aspects related to the richness of functionalities and usability still require further development.

Moving beyond one-off procurement innovation; an ambidexterity perspective

2019 ◽  
Vol 20 (1) ◽  
pp. 1-19
Author(s):  
Henrico Plantinga ◽  
Hans Voordijk ◽  
André Dorée
Keyword(s):  
Design Science ◽  
Public Procurement ◽  
Real Life ◽  
Science Research ◽  
Content Type ◽  
Science Project ◽  
Real Life Setting ◽  
Integration Mechanism ◽  
Organizational Problem ◽  
Integration Mechanisms

Purpose The development of innovative procurement instruments can be costly and risky. To capitalize on successful innovative instruments, it is essential that these are reused. However, reuse can be problematic in project-based public client organizations. This paper aims to apply the ambidexterity concept of integration mechanisms to examine how such reuse can be facilitated. Design/methodology/approach An initial framework is developed to conceptualize and contextualize the ambidexterity integration mechanism for the procurement function of a multi-project public client. Concluding that, in this situation, an organizational procedure is an appropriate interpretation of the integration mechanism, a design science project is carried out to develop and implement a procedure in a real-life setting. Findings Reconstructed reuse patterns confirm the need to have an actionable integration mechanism implemented. Integration, in the sense of drawing benefits from successful one-off innovative procurement instruments, may fail unnoticed if not organized and deliberately managed. The procedure developed in the design science project demonstrates how such integration can be achieved. Originality/value Although research on ambidexterity has grown exponentially in the past decade, it is yet to be applied in the field of public procurement. Furthermore, the application of design science research is novel in this field of literature. The paper illustrates how both can help solve a relevant organizational problem.

scholarly journals Information security frameworks for assisting GDPR compliance in banking industry

2020 ◽  
Vol 22 (3) ◽  
pp. 227-244
Author(s):  
João Serrado ◽  
Ruben Filipe Pereira ◽  
Miguel Mira da Silva ◽  
Isaías Scalabrin Bianchi
Keyword(s):  
European Union ◽  
Information Security ◽  
Design Science ◽  
Science Research ◽  
Research Process ◽  
The Body ◽  
The European Union ◽  
Structured Interviews ◽  
Content Type ◽  
General Data Protection Regulation

Purpose Data can nowadays be seen as the main asset of organizations and data leaks have a considerable impact on the organization’s image, revenues and possible consequences to the affected clients. One of the most critical industries is the bank. Information security frameworks (ISF) have been created to assist organizations and other frameworks evolved to update these domain practices. Recently, the European Union decided to create the general data protection regulation (GDPR), applicable to all organizations dealing with personal data of citizens residing in the European Union. Although considered a general regulation, GDPR implementation needs to align with some industries’ laws and policies. Especially in the Bank industry. How these ISF can assist the implementation of GDPR is not clear. Design/methodology/approach The design science research process was followed and semi-structured interviews performed. Findings A list of practices to assist the bank industry in GDPR implementation is provided. How each practice map with assessed ISF and GDPR requirements is also presented. Research limitations/implications As GDPR is a relatively recent subject, it is hard to find experts in the area. It is more difficult if the authors intend to find experienced people in the GDPR and bank industry. That is one of the main reasons this study does not include more interviews. Originality/value This research provides a novel artefact to the body of knowledge. The proposed artefact lists which ISF practices banks should implement to comply with GDPR. By doing it the artefact provides a centralized view about which ISF frameworks (or part of them) could be implemented to help banks comply with GDPR.

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