Process Model Research Articles

Liquid solvent direct air capture’s cost and carbon dioxide removal vary with ambient environmental conditions

Emission trajectories produced by integrated assessment models increasingly suggest that gigatonnes of carbon removal will be required to stabilize atmospheric greenhouse gas concentrations at safe levels. This can be accomplished using the direct air capture of carbon dioxide, among other technologies. Process models of these systems assume that they would operate at standard ambient temperature and pressure, when capture rates vary with ambient conditions, including temperature, relative humidity, and other factors. Here, we build an open-source model of a liquid solvent direct air capture technology and analyze its capture performance as a function of hourly varying ambient environmental conditions across Canada. We find that, in the cool climate considered, capture performance is degraded due to both varying environmental conditions and the intermittent operation that could result. Our findings can be used to calibrate policy and investment decisions, and to support engineers in making operational design choices.

Synthetic natural gas (SNG) production by biomass gasification with CO2 capture: Techno-economic and life cycle analysis (LCA)

The integration of renewables with CCUS technologies has the promising potential to deliver energy applications with overall negative CO2 emissions which would significantly contribute to the climate neutrality. Moreover, the renewable-based synthetic fuels are predicted to replace the conventional fossil fuels. The current work evaluates key techno-economic and environmental indicators for the SNG production from various renewable fuels (e.g., sawdust, residual wood, organic wastes, agricultural and urban wastes etc.) through gasification process fitted with decarbonization capability. The investigated plant capacity was set to 500 MWth SNG with 60 % CO2 capture rate of primary fuel (biomass). The overall concept was evaluated using various process engineering approaches e.g., reactor & process modelling and simulation, model validation, heat and power analysis, techno-economic assessment combined with detailed environmental impact by Life Cycle Analysis (LCA). The investigated design shows promising performance indicators such as high cumulative energy efficiency (69 %) and carbon conversion to SNG, almost zero plant specific CO2 emissions (3 kg/MWh) and overall negative carbon emissions (−457 kg/MWh) from the whole biomass chain. The SNG production cost is not yet fully competitive versus the EU natural gas prices (53 vs. 30–35 €/MWh) but it shows promising potential considering the trends of increasing fossil prices and CO2 emission tax.

Hot-Pressing Process of Flat-Pressed Wood-Polymer Composites: Theory and Experiment.

The objective of this research was to develop a mathematical model of the hot-pressing process for making flat-pressed wood-polymer composites (FPWPCs). This model was used to calculate and predict the temperature and time required for FPWPC pressing. The model's performance was analysed using the experimental results of hot pressing FPWPCs. It was found that an increase in the content of wood particles led to a rapid increase in the pressing time. The model and experiment showed that the core temperature of the wood-polymer mat remained nearly constant for the first 20-30 s of the hot-pressing process. After this period, this temperature increased rapidly until it reached 100 °C, after which the rate of increase began to decelerate sharply. This transition was more distinct in FPWPCs with a high wood-particle content, while in those with a high thermoplastic-polymer content, it was smoother. Increasing the pressing temperature contributed to a reduction in the time required to heat the FPWPC, as confirmed by both experimental data and the modelling of the hot-pressing process. A decrease in the predicted density of the FPWPC resulted in a directly proportional increase in the time required to heat the mat. Validation of the mathematical model revealed a mean absolute percentage error (MAPE) of only 2.5%, confirming its high precision and reliability. The developed mathematical model exhibited a high degree of accuracy and can be used for further calculations of the time required for FPWPC pressing, considering variable parameters such as pressing temperature, wood-polymer ratio, mat thickness, and density.

Methodological model for teaching residents of foreign language professional communication based on an integrated approach

Importance. The widespread use of foreign language education in non-linguistic universities is due to a number of factors that determine the development of professional activity in various industries. Medicine and healthcare are among the key areas of human activity that require regular updating of knowledge and improvement of professional skills of a specialist in the context of scientific and technological progress. Medical professionals are required to keep abreast of the latest achievements of science and technology, to study new methods of diagnosis, treatment and prevention of diseases in order to provide patients with better medical care. Using the example of the COVID-19 pandemic, the world community realized that the emergence of such threats requires rapid response and cooperation between various countries and organizations. Only through the experience of interaction between scientists and medical professionals from different countries, it was possible to jointly normalize the epidemiological situation around the world. The World Health Organization has played a key role in coordinating international efforts to combat coronavirus infection by providing all the necessary information in foreign languages, mainly English and French. In view of this, there is a social demand in the labor market for medical workers who speak English perfectly, and in higher educational institutions there is a demand for language courses from students of residency. The main purpose of the study is to develop a methodological model for teaching residents of foreign language professional communication based on an integrated approach.Research Methods. To achieve the main goal, theoretical and empirical research methods are applied, which make it possible to study and analyze existing theories and concepts on the topic of developing a methodological model for teaching residents of foreign language professional co mmunication based on an integrated approach. Based on the analysis of the academic literature on the research topic, the regularities of the construction of the methodological model, its functions and component composition are revealed. Modeling of the educational process makes it possible to create an effective methodological model for teaching residents of foreign language professional communication based on an integrated approach.Results and Discussion. The conducted research makes it possible to identify the didactic functions of the methodological model: 1) orienting; 2) regulatory; 3) formative; 4) controlling. Based on the identified didactic functions, a methodological model for teaching residents of foreign la nguage professional communication based on an integrated approach is developed, which is structurally presented in the form of five consecutive blocks: 1) prerequisites; 2) goal setting block; 3) content block; 4) operational and activity block; 5) evaluation and performance block.Conclusion. The developed methodological model for teaching residents of foreign language professional communication based on an integrated approach allows creating a simulation of the educational process in order to identify the strengths and weaknesses of the proposed teaching met hodology. The obtained research results are supposed to be used in the methods of foreign language teaching in medical universities in the training of residents.

A META-ANALYSIS APPROACH TO MEASURE THE IMPACT OF PROJECT BASED LEARNING OUTCOME

The importance of a thorough analysis of previous research regarding the influence of the project based learning model on students' learning outcomes over the last ten years in order to have a clearer picture of what learning abilities are suitable to be applied in science lessons. The aim of this research is to find out how much influence the project based learning model has on student learning outcomes. The ES studied is the result of several studies that have been carried out. This research uses meta-analysis, namely reviewing similar research, which is summarized from various research results quantitatively by looking for EF values. The study journals used were international journals indexed by Scopus in the last 10 years, totaling 10 journals. Data obtained from the research instrument was analyzed using the effect size formula. The average ES value obtained was 0.78 which is in the medium category. This shows that the use of the project based learning model in the learning process can improve student learning outcomes.

Nutritional diagnoses in people with type 2 diabetes: association with metabolic, anthropometric, and dietary parameters.

Nutritional diagnosis involves identifying a nutritional problem, its cause, and the signs that indicate it to guide appropriate treatment. Few studies report on the most prevalent nutritional diagnoses in people living with type 2 diabetes (T2D). To define nutritional diagnoses across different domains and their association with metabolic, anthropometric, and dietary parameters in individuals with T2D. A personalized nutritional intervention was conducted using the Nutrition Care Process (NCP) model, which encompasses assessment, diagnosis, intervention, and evaluation, utilizing standardized terminology from the Nutrition Care Process Terminology (NCPT). Two dietitians, trained and standardized in applying the NCP and NCPT, performed patient assessments and established the diagnoses. Patients over 18 years old with a diagnosis of T2D for less than 5 years were included. Data from 2,050 patients were analyzed, of whom 55.3% were women, and 44.7% were men, with a median age of 57 and 54 years, respectively. The most prevalent nutritional diagnosis was excessive energy and carbohydrate intake. Diagnoses were distributed across domains: Intake (55.9%), Behavioral/Environmental (32.7%), Clinical (10.2%), and 1.2% without nutritional diagnosis. Significant intergroup differences were observed in anthropometric variables such as BMI, waist circumference, and body fat percentage (p < 0.05). HbA1c and glucose levels were significantly higher in the Intake and Behavioral groups (p < 0.001). Albumin/creatinine ratio (ACR) was higher in the ingestion group (p = 0.007). Caloric and carbohydrate intake were higher in the ingestion group, while protein and fat intake were higher in the clinical and behavioral groups (p < 0.001). Nutritional diagnoses in the intake domain, followed by behavioral/ environmental and clinical domains, are highly prevalent in people with T2D and are associated with worse metabolic control, higher BMI, and increased energy and carbohydrate intake. Timely identification of issues in these domains can support targeted nutritional therapy to improve disease management and promote a healthy lifestyle. https://clinicaltrials.gov/study/NCT02836808?term=caipadi&rank=2, Identifier (NCT02836808).

Penal Protection Orders and Intimate Partner Violence in the Netherlands: An Application of the Empowerment Process Model.

This study analyzed the experiences of 20 survivors of violence by partners with penal protection orders (POs) issued against them to explore the extent to which, how, and when POs (dis)empower. The results show that the extent to which POs result in survivors' enhanced sense of safety and ability to move on with their lives is dependent on specific circumstances and the PO impact on their sense of self-efficacy, including whether they obtain PO-related knowledge, report violations, refrain from contact with the ex-partner, and expect and received support from the criminal justice system and others. Implications for future research and practice are discussed.

Engagement of stakeholders in action-oriented education for sustainability: a study of motivations and benefits and development of a process model

ABSTRACT Purpose Engagement of non-academic stakeholders is an important element of education for sustainability, but is rarely mentioned in contemporary agricultural education literature. This article investigates the process of engagement of non-academic stakeholders into higher education programs on agriculture. Non-academic stakeholders refer to private firms that are focused on the acquisition of knowledge with the objective of achieving a competitive advantage. Design/methodology/approach Eleven cases of agricultural education at the undergraduate (Bachelor’s degree) and graduate (Master’s degree) levels in three different countries (Italy, Greece, Norway) were analysed through interviews with teachers and stakeholders and in-situ observations. Findings Qualitative analysis revealed three categories of motivation (inspiration, marketing, sharing experience), two benefits (energy, problem-solving) and four combined categories (exchange, new knowledge, new workers, practical contribution). A conceptual model, developed in the study, provides guidelines for the engagement process, enabling more collaborative education approaches in agriculture and food. Practical implications The proposed model provides educational institutions with a tool for assessing stakeholder engagement process in new/existing education initiatives, enabling transformation of education from narrow individual disciplines to integration of knowledge sources and a variety of learning arenas in education. Theoretical implications Within the framework of university-industry collaboration in combination with action-oriented education for sustainability, findings provide unique insights into the engagement of stakeholders in education. Originality/value This study contributes to knowledge by applying principles of action learning and focusing on the education side of engagement. The results demonstrated that engagement in action-oriented collaborative education offers several benefits to non-academic stakeholders. This was found to have real effects on farm businesses, manifested as changes in production processes and discovery of new marketing opportunities.

Evaluation of a basic-clinical integrated pharmacology case-based learning program from a student perspective using the CIPP model.

This study aimed to systematically evaluate the effectiveness of case-based learning (CBL) within a basic-clinical integrated educational program using the Context, Input, Process, and Product (CIPP) evaluation model. The CBL program was integrated into the Pharmacology-Clinical Case Practice component of the pharmacology course, a mandatory course for first-year medical students. To evaluate the program, a CIPP model-based questionnaire was developed, assessing needs, goals, resources, educational management, and outcomes. To ensure the reliability and validity of the variables, factor analysis was performed, reducing an initial set of 28 items to 18 final observation variables distributed across four factors. The survey, designed to measure learner satisfaction, was administered to 37 students who participated in the Pharmacology-Clinical Case Practice course during the first semester of 2022. Participants rated their satisfaction with the CBL program based on the CIPP model (on a 5-point scale), giving an average score of 4.17. This suggests that learners who followed the CBL program combining basic and clinical components generally found the program operationally effective with positive outcomes. The teaching model and evaluation model applied in this study can be utilized in various majors when operating CBL classes that link basic and clinical education in medical schools in the future.

Impact of surface tension, viscosity, pump settings, and nozzle size on filling process capability and accuracy in high-concentration biopharmaceuticals

Filling is the final critical unit operation in the manufacturing process of liquid biological drug products. This paper thoroughly investigates the influence and mechanisms of peristaltic pump settings, nozzle size, product surface tension and viscosity on the biopharmaceutical filling processes based on the established filling process model of surrogates. Our study highlights the significant role of pump settings in influencing filling process capability indexes, in addition to their primary function of regulating flow rate. Surface tension minimally impacts flow behavior but significantly regulates the final dropʼs behavior, with lower surface tension increasing dripping tendencies. Viscosity proves crucial; higher viscosity intensifies friction and head loss of filling flow in tube/nozzle, causing pressure and flow rate losses, more pronounced dripping, and worse filling accuracy. Furthermore, nozzle size moderates the impact of pump settings, surface tension, and viscosity on filling performance. Larger nozzles help mitigate these effects, contributing to enhanced stability in filling performance under challenging conditions. For high-concentration biopharmaceuticals with elevated viscosity during filling, utilizing larger nozzles and reducing pump speed could achieve enhanced Cpk values and improved filling accuracy. Understanding the complex interactions among these factors is vital for optimizing the biopharmaceutical industry, promoting cost-effective practices, and enhancing production efficiency.

Cognitive and affective links between childhood adversity and psychological adjustment in emerging adults with chronic medical conditions.

Childhood adversity has been linked to poor psychological adjustment and decreased emotion regulation (ER) abilities. The extended process model of ER outlines the pivotal role of cognitive appraisals in the generation and expression of emotion as well as the pursuit of ER. The aim of the current study is to examine whether illness-related cognitive appraisals (i.e., illness uncertainty and illness intrusiveness) and emotion dysregulation serially mediate the relationship between childhood adversity and psychological adjustment for emerging adults with chronic medical conditions (CMCs). Participants included 557 undergraduate college students (Mage= 19.53 years, SD = 1.34) enrolled in a Midwestern public university with self-reported CMCs. Participants completed measures of adverse childhood experiences (ACEs), illness uncertainty, illness intrusiveness, emotion dysregulation, anxious symptoms, and depressive symptoms. A path analysis was conducted examining ACEs → cognitive appraisals (i.e., illness uncertainty, illness intrusiveness) → emotion dysregulation → depressive and anxious symptoms. The overall model was significant and predicted 63.5% of the variability in anxious symptoms and 60.2% of the variability in depressive symptoms. All anticipated direct and indirect paths were significant. The current study indicates that greater childhood adversity is indeed associated with negative appraisals of one's CMC, such as greater perceived uncertainty and intrusiveness. Negative illness-related cognitive appraisals thus may limit one's ability to effectively employ adaptive strategies to regulate emotions, which could contribute to greater depressive and anxious symptoms.

Whether and What to Tell: A Qualitative Study of HIV Disclosure Among Heterosexually Married Men Who Have Sex with Men in China

In China, HIV transmission increasingly affected men who have sex with men (MSM) and those in heterosexual marriages. This study addressed a critical gap in understanding HIV and sexual orientation disclosure within conventional heterosexual marriages, framed within a family-oriented cultural context. Heterosexually married MSM living with HIV (HIV+ MMSM) faced complex identity dynamics and interactions between “gay circles” and marital life. Such disclosure was fraught with potential repercussions, including accusations of “marriage fraud”, HIV-related stigma, and divorce. This descriptive qualitative study, conducted in 2022, aimed to explore the common factors influencing HIV status disclosure to wives among Chinese HIV+ MMSM. Sixteen semi-structured interviews were conducted to analyze the factors related to the disclosure process model. Four key themes emerged: (a) concern for wives’ well-being, (b) perceived marriage strength, (c) the degree of social support they had, and (d) a desire to maintain their status in a heterosexual society. The decision to (non)disclose was shaped by both approach-focused and avoidant-focused goals related to these four themes. The findings underscored the need for culturally sensitive strategies that balance family dynamics, stigma reduction, and HIV care management, emphasizing tailored approaches to effectively support this population.

Give Credit Where It’s Due: The Ethical Imperatives of Authorship Attribution in Collaborative Research

This article proposes practical steps for those new to collaborative research or those seeking to improve the nature of collaborative research partnerships. Questioning academia’s exaltation of publications and authorship as coveted assets, the authors critically analyze the often complex, contentious, and ambiguous environment of collaborative research and negotiating authorship. With respect to academic publishing and ethics of authorship, this article grapples with two critical questions: (1) What factors create ethical dilemmas in authorship in academia? (2) How can academics and researchers better navigate the complexities of collaborative research to sustain ethical authorship practices? A seven-phase process model is proposed to guide the collaborative research process to mitigate ambiguities that reside in the black box. The seven phases encompass problem settings and pre-negotiations, direction setting: action planning, social capital, re-negotiations, equity and inclusivity, implementation- the submission-revision cycle, and reflexivity. This theoretical analysis aims to offer a useful resource to promote enhanced collaborative practices, and the authors take an explicit advocacy and visionary perspective to promote transparency, accountability, and reciprocal trust, to shatter overarching issues such as oppressive, deceitful, and exploitative norms in academic authorship practices.

Digital technology‐based business model design and innovation to address grand challenges: A process model

AbstractResearch SummaryThe question of how a new venture designs and innovates on its business model (BM) to leverage digital technology to address multiple grand challenges has received little attention in the literature. We address this through a longitudinal case study of a new social enterprise in China. We develop an accessing‐embedding‐strengthening‐expanding process model of BM design and innovation by which a venture may increase both the scale and scope of its impact as a complementor in ecosystems addressing grand challenges. We identify the specific actions and contingencies underlying this process. Our findings contribute to the understanding of BM design and innovation based on digital technologies and propose that assessment of a BM's impact on grand challenges may be in terms of scope as well as scale.Managerial SummaryHow may founders build a BM that exploits a technology's potential to address diverse sustainability challenges? Our study derives insights from one for‐profit Chinese venture whose founders had the explicit objective of leveraging remote sensing data and analytics to address important and diverse social and environmental challenges. We identify the steps in its ecosystem‐based strategy (accessing, embedding, strengthening, and expanding) by which the founders targeted and entered successive application ecosystems as a complementor. This strategy has enabled them to achieve financial goals and also increase their contribution to sustainability objectives in terms of both scale (vis‐à‐vis one grand challenge) and scope (across multiple grand challenges). We also identify the specific questions that the founders had to answer in the process of executing this strategy.

Frames of systems change in sustainability transformations: Lessons from sociotechnical systems and circular economy case studies

Tackling the world's most complex challenges requires transforming systems purposefully, which involves reflecting on the directionality of ongoing systems transformations and the design of policy mixes capable of steering systems in more desirable directions. It is argued that a framing lens helps to advance understanding of this challenge by surfacing situated and heterogeneous perspectives on systems change. Frames are knowledge structures and default assumptions that help to guide action. This paper examines the frames of ‘systems change’ in purposeful sustainability transformations. To this end, a meta-synthesis of 155 case studies of sociotechnical systems change for sustainability and circular economy was conducted. Inductively coding these cases and comparing the emergent themes, four frames of systems change for sustainability were identified, varying depending on what they deem feasible and desirable change, the mechanisms and processes of change-making, and the different actor roles in these pursuits. A process model is developed to explain how explicit attention to frames can support opening up the directionality of purposeful systems transformations in ways that inform the design and implementation of more plural policy mixes. This contributes to the literature on directionality by providing insights on the boundaries of frames for systems change and the policy mix literature by identifying ways to engage directly with key assumptions guiding change-making efforts.

Study on a Novel Reseeding Device of a Precision Potato Planter

In order to address the problem of a high miss-seeding rate in mechanized potato planting work, a novel reseeding device is designed and analyzed. Based on dynamic and kinematic principles, the seed potato’s motion analysis model in the seed preparation process was constructed. The analysis results indicate that the seed preparation performance is positively related to the seed preparation opening length l1 and inclination angle of the seed-returning pipe θ. Then, the potato’s motion analysis model in the reseeding process was constructed. The analysis showed that the displacement of seeding potatoes in the horizontal direction ds is influenced by the initial seeding potato’s speed , dropping height hs, and the angle between the seeding pipe and the horizontal ground βs. The horizontal moving distance xr of the reseeding potatoes is influenced by the angle between the bottom of the reseeding pipe and horizontal ground βs2, the distance from its centroid to the reseeding door d, and the dropping height of the potato hr. The analysis results indicated that the reseeding potato can be effectively discharged into the furrow. Then, a prototype of a reseeding control system was constructed based on the STM32 microcontroller, electric pushers, and through-beam laser sensors. The simulation analysis was conducted to verify the theoretical analysis by using EDEM2020 software. The simulation results indicated that with the increase in the seeding chain speed, the seed preparation success rate initially increased slowly and then decreased gradually. The seed preparation performance can be increased by increasing the seed preparation opening length or decreasing the seed-returning pipe inclination angle. The impact on the successful seed preparation rate is ranked by significance as follows: seed preparation opening length &gt; seed-returning pipe inclination angle &gt; chain speed. Then, the prototype reseeding device and the corresponding seed metering device were manufactured and a series of bench tests and field tests were conducted. The bench test results showed an average successful seed preparation rate of 93.6%. The average qualified-seeding rate, miss-seeding rate, and multi-seeding rate in the field test were 89.6%, 2.46%, and 7.94%, respectively. This study can provide a theoretical reference for the design of potato reseeding devices.

Evaluasi Program Bantuan Sosial Lansia Non Potensial di Kota Madiun dengan Model Context Input Process Product (CIPP)

The non-potential elderly social assistance program is Madiun City's flagship program for handling helpless elderly which is implemented on an ongoing basis, but has never been evaluated for its effectiveness. The aim of the research is to describe the results of the match between program achievements and the initial design and to determine the driving and inhibiting factors of the program. The research method is descriptive qualitative, with data collection techniques using observation, interviews and documentation. Evaluation uses the Context, Input, Process, and Product (CIPP) model. The results of the Context evaluation explain that the program objectives and target priorities are in line with community needs. Input shows that the instruments for implementing the program are incomplete. Process describes program implementation as less effective. The product shows that the program objectives have been achieved but have not been maximized. Meanwhile, factors driving the success of the program include the commitment of the Mayor of Madiun, fairly complete regulations, funding support, and community participation in implementing the program. Inhibiting factors include the limited number of implementing human resources, the lack of synergy between various parties, and the lack of an integrated system. The conclusion is that this program is still needed for the treatment of non-potential elderly, but program improvements need to be implemented immediately so that the goals are achieved more optimally.

A New Model to Advance a Collaborative Clinical Education Placement Process: A Consortium Core Network.

The 2014 Clinical Education (CE) Summit and subsequent scholarly work prompted development of collaborative, mutually beneficial, innovative processes to mitigate CE challenges and inefficiencies. Contemporary practice advocates for collaboration among physical therapist (PT) academic programs (Programs) and clinical partners (Partners) to create a sustainable placement process with mutual benefits for stakeholders. The purpose of this article is to describe the design and implementation of the Ohio Kentucky Consortium of Physical Therapy Educators (Consortium) Consortium Core Network's (CCN) centralized PT CE Placement Process (PT-CEPP) model and share participants' experience perspectives. The Consortium established the CCN and a Steering Committee, representing stakeholders, and designed a novel 5-phase centralized PT-CEPP model, in Exxat, an educational management platform. The phases included Request, Offer, Placement, Reallocation, and Confirmation and Release. A postimplementation Qualtrics survey was disseminated to obtain participant perspectives. Open-text survey responses were compiled, reviewed, thematically analyzed, and presented in this article (part 1). The resulting quantitative CCN PT-CEPP analyses were deferred to a companion article (part 2). The CCN participation included invited Partners (n = 101/364; 28%) and Programs (n = 14/14; 100%). During initial PT-CEPP implementation, 1,005 offers resulted in 549 CE placements. Participant perspectives from 20 of 101 SCCEs (20%) and eight of 14 DCEs (57%) were dichotomized into "Benefits and What Worked Well" and "Challenges and What Did Not Work Well." Perspectives were unique to participant roles, with partners valuing "centralization" and Programs "process." Lessons gleaned from the PT-CEPP paradigm shift to a CCN-centralized model may optimize processes and improve sustainability with future iterations.

Democrats and Republicans choose solar panels in very similar ways.

Appealing to individuals' social identity is a powerful form of social influence, capable of changing the way people process information, the information they think about, and how they evaluate other individuals. The purpose of this study is to explore the idea that Democrat and Republican environmental norms may impact the attributes and strategies partisans use when choosing whether to have solar panels on a house. An online study with N = 363 participants was conducted to examine these possible effects through multi-attribute decision making, applying predefined decision process models to participant behavior to test which attribute-based models best describe participants' decision making. A choice task was combined with an experimental manipulation of political affiliation salience to examine whether the norms of political groups would have influence on decision behavior. Results of the study show remarkable similarities between political parties in their strategies for choosing solar panels. Members of both political parties appeared to use similar strategies and similar attributes for the formation of their decisions. Recommendations are made that science communicators and policy makers avoid polarizing language so as not to create unnecessary polarization where ideological gaps may not currently exist.

The influence of remote work on scrum-based information technology projects management: insights for success

PurposeThis research examines how recent changes in working practices as a result of COVID-19 – most often making knowledge-based work for technologists remote to the main office – are influencing the success of software projects managed by the Scrum process model. It explores the relationship between remote working and aspects that past empirical research has identified as important to project success within Scrum.Design/methodology/approachThe research used SPSS for descriptive analysis and structural equation modeling (SEM) to test the hypotheses relationships using SmartPLS 4, using a quantitative research design, a questionnaire was used and distributed electronically to the intended sample, which includes IT project managers, developers and designers in Jordan who work in projects that use Scrum methodology for their IT projects.FindingsThe study found that working from home on Scrum projects had a significant influence on project success and highlighted the need to meet the three basic psychological requirements of autonomy, competence and relatedness. Furthermore, this research revealed that both the ability to work from home and the use of Scrum contribute to project success, with Scrum acting as a mediator.Originality/valueThis study provides an understanding of the impact of adapting to remote working on project success using the Scrum framework. By filling this gap in the literature, the study generates insights that can also be extrapolated to situations in which people do not need to work remotely after a pandemic but might still anticipate and plan for new types of disruptions in the workplace.