liu.seSök publikationer i DiVA
Ändra sökning
Länk till posten
Permanent länk

Direktlänk
Publikationer (10 of 22) Visa alla publikationer
Wiger, M. & Smeds, M. (2025). Demand and Capacity Management in Healthcare: Lessons from a Systematic Literature Review and a Management Perspective. In: : . Paper presented at 11th International EurOMA Service Operations Management Forum.
Öppna denna publikation i ny flik eller fönster >>Demand and Capacity Management in Healthcare: Lessons from a Systematic Literature Review and a Management Perspective
2025 (Engelska)Konferensbidrag, Muntlig presentation med publicerat abstract (Övrigt vetenskapligt)
Abstract [en]

Demand and capacity management (DCM) is widely researched in operational management, e.g. in sales and operations planning (Thomé, 2012). Interest and use of DCM rapidly spreading in Sweden’s public healthcare sector (Myrberg et al., 2024), supported by the Swedish National Board of Health and Welfare, and in other developed countries (see e.g. Lilly et al., 2024). Naturally, interest in predicting, planning, and managing demand gained increased attention following the covid-19 pandemic (see e.g. Lorenzen and Schwartz, 2021). Prior studies in DCM have focused on specific patient journey aspects (Allder et al., 2010), various planning levels (Larsson and Fredriksson, 2019), and conceptual frameworks (Visser et al., 2001) however, interest is now expanding across healthcare levels.

On the demand side, aging populations resulting in a rise in multi-morbidity and people with chronic diseases pose significant challenges (Briggs et al., 2018; Rijken et al., 2017), while on the capacity side, staffing, beds, and financial constraints are major concerns (Rosenbäck and Svensson, 2023). Research indicates that even small-scale DCM implementations in healthcare can lead to significant improvements in less mature organizations (Plantin and Johansson, 2012) for example to increase access and improve patient flow effectiveness, lower costs and improve quality. 

Multiple definitions of production planning exist in healthcare, and no universally accepted definition exists. Instead, terms such as “capacity planning” or “capacity planning and control” are used (Slack et al., 2010). In this paper, demand and capacity management (DCM) is defined as the overarching concept, covering the process from strategic planning to daily operations. 

Efforts to synthesize current research on DCM in healthcare are limited and some notable exceptions focus on a narrow scope, such as emergency departments (McCaughey et al., 2015) or the covid-19 pandemic (Klein et al., 2022). Unlike previous reviews, this study has an integrated approach, considering demand and capacity management as two interdependent concepts. The purpose of this paper is twofold. Firstly, to investigate the current state of DCM in healthcare and to theoretically identify improvement initiatives to deal with capacity problems. Secondly, to present healthcare managers´ views of the implementation of DCM in a Swedish context and present some suggestions, from a practical point of view, of how the work with DCM can be improved.

Nationell ämneskategori
Annan teknik
Identifikatorer
urn:nbn:se:liu:diva-212450 (URN)
Konferens
11th International EurOMA Service Operations Management Forum
Tillgänglig från: 2025-03-17 Skapad: 2025-03-17 Senast uppdaterad: 2026-01-07
Gunnarsson, S., Herbertsson, H., Ekinge, A., Wiger, M. & Smeds, M. (2025). Reflecting on reflections – Leveraging student feedback for continuous program development. In: : . Paper presented at 21st CDIO International Conference.
Öppna denna publikation i ny flik eller fönster >>Reflecting on reflections – Leveraging student feedback for continuous program development
Visa övriga...
2025 (Engelska)Konferensbidrag, Publicerat paper (Refereegranskat)
Abstract [en]

A system, named Reflex, for handling reflection documents is presented. Writing a reflection document is a mandatory last step when carrying out Master’s or Bachelor’s theses within all education programs at the Faculty of Science and Engineering at Linköping University. In the reflection document the students are expected to reflect on both the thesis work and the outcome of the entire education program. The reflection is structured according to the four sections of the CDIO Syllabus plus additional aspects around the process of the thesis work and the program as a whole. Reflection documents have been used for more than ten years, but via the introduction of Reflex in 2023 the process is entirely electronic and all texts from the reflections are stored in a searchable database. This enables efficient and systematic analyses of the texts, which can be used for evaluations of entire programs as well as selected aspects. Two examples of such analyses are presented in the paper. In addition, the thesis work process is presented, together with a description of how the system Reflex works. 

Nyckelord
Reflection, thesis, program evaluation, CDIO Syllabus, Standards: 2, 11-12
Nationell ämneskategori
Teknik
Identifikatorer
urn:nbn:se:liu:diva-217064 (URN)
Konferens
21st CDIO International Conference
Tillgänglig från: 2025-08-29 Skapad: 2025-08-29 Senast uppdaterad: 2026-01-12
Gunnarsson, S., Herbertsson, H., Ekinge, A., Wiger, M. & Smeds, M. (2025). Reflecting on Reflections: Leveraging Student Feedback for Continuous Program Development. In: Gunilla Carlsson Kvarnlöf, Fredrik Georgsson, Christina V Hansson, Pedher Johansson, Ida Naimi-Akbar, Björn Oskarsson, Joakim Storck, Elisabeth Uhlemann (Ed.), Utbilda för framtida utveckling: . Paper presented at Konferensbidrag 10:e Utvecklingskonferensen för Sveriges ingenjörsutbildningar, Karlskrona, Sweden, November 19–20, 2025 (pp. 140-150). Karlskrona
Öppna denna publikation i ny flik eller fönster >>Reflecting on Reflections: Leveraging Student Feedback for Continuous Program Development
Visa övriga...
2025 (Engelska)Ingår i: Utbilda för framtida utveckling / [ed] Gunilla Carlsson Kvarnlöf, Fredrik Georgsson, Christina V Hansson, Pedher Johansson, Ida Naimi-Akbar, Björn Oskarsson, Joakim Storck, Elisabeth Uhlemann, Karlskrona, 2025, s. 140-150Konferensbidrag, Publicerat paper (Refereegranskat)
Abstract [en]

A system, named Reflex, for handling reflection documents is presented. Writing a reflection document is a mandatory last step when carrying out Master’s or Bachelor’s theses within all education programs at the Faculty of Science and Engineering at Linköping University. In the reflection document the students are expected to reflect on both the thesis work and the outcome of the entire education program. The reflection is structured according to the four sections of the CDIO Syllabus plus additional aspects around the process of the thesis work and the program as a whole. Reflection documents have been used for more than ten years, but via the introduction of Reflex in 2023 the process is entirely electronic and all texts from the reflections are stored in a searchable database. This enables efficient and systematic analyses of the texts, which can be used for evaluations of entire programs as well as selected aspects. Two examples of such analyses are presented in the paper. In addition, the thesis work process is presented, together with a description of how the system Reflex works.  

Ort, förlag, år, upplaga, sidor
Karlskrona: , 2025
Nationell ämneskategori
Inbäddad systemteknik
Identifikatorer
urn:nbn:se:liu:diva-220288 (URN)
Konferens
Konferensbidrag 10:e Utvecklingskonferensen för Sveriges ingenjörsutbildningar, Karlskrona, Sweden, November 19–20, 2025
Tillgänglig från: 2026-01-08 Skapad: 2026-01-08 Senast uppdaterad: 2026-01-16Bibliografiskt granskad
Axin, M., Sjödin, T., Ekinge, A., Smeds, M., Segersäll, M. & Thorén, J. (2025). Rätt matematik på rätt program: en översyn av tre civilingenjörsprogram vid Linköpings universitet. In: Gunilla Carlsson Kvarnlöf, Fredrik Georgsson, Christina V Hansson, Pedher Johansson, Ida Naimi-Akbar, Björn Oskarsson, Joakim Storck, Elisabeth Uhlemann (Ed.), Utbilda för framtida utveckling: . Paper presented at Konferensbidrag 10:e Utvecklingskonferensen för Sveriges ingenjörsutbildningar (pp. 227-238). Karlskrona: Blekinge Tekniska Högskola
Öppna denna publikation i ny flik eller fönster >>Rätt matematik på rätt program: en översyn av tre civilingenjörsprogram vid Linköpings universitet
Visa övriga...
2025 (Svenska)Ingår i: Utbilda för framtida utveckling / [ed] Gunilla Carlsson Kvarnlöf, Fredrik Georgsson, Christina V Hansson, Pedher Johansson, Ida Naimi-Akbar, Björn Oskarsson, Joakim Storck, Elisabeth Uhlemann, Karlskrona: Blekinge Tekniska Högskola, 2025, s. 227-238Konferensbidrag, Publicerat paper (Refereegranskat)
Abstract [en]

Vid Linköpings universitet (LiU) har en översyn av matematikkurserna för trecivilingenjörsprogram (Maskinteknik, Design och produktutveckling samt Energi-miljömanagement)genomförts för att se hur matematikundervisningen kan anpassas tillprogrammens specifika behov. Denna översyn motiveras av att gemensamma kurser föralla civilingenjörsprogram kan leda till genomströmningsproblem och ett kursinnehållsom blir en kompromiss snarare än anpassat för varje program.Metoden innefattade en granskning av sex gemensamma matematikkurser och 80efterföljande teknikkurser. Examinatorer för dessa teknikkurser fick notera vilka av 35specifika matematikområden som används för antingen konceptuell förståelse ellerpraktisk problemlösning. Analysen visade att vissa matematikkurser redan var välanpassade till programmens behov och därför lämnades oförändrade. Däremot visadedet sig att delar av kurserna Envariabelanalys 2 och Flervariabelanalys antingenanvändes sällan eller inte alls i efterföljande kurser, eller bara krävdes för konceptuellförståelse.Som ett resultat av översynen har två nya, anpassade matematikkurser skapats. I denya kurserna flyttas fokus till de delar av innehållet som är viktiga för praktiskproblemlösning i de efterföljande teknikkurserna. Vissa av de moment som endast ärviktiga för konceptuell förståelse examineras nu genom digitala, automaträttadeinlämningsuppgifter i stället för genom den traditionella skriftliga tentamen. Dettaupplägg syftar till att göra tentamen mer robust och låta studenterna arbeta kontinuerligtmed kursmaterialet. Ändringarna i examinationen förväntas bidra till en bättregenomströmning och det finns också förhoppningar om att den genomförda översynenkan bidra till en ökad motivation hos studenterna, då kursinnehållet ligger i linje med denmatematik som studenterna kommer att använda i efterföljande teknikkurser. Dettaarbete visar att en nära dialog mellan matematiklärare och programledning kan leda tillen mer effektiv och ändamålsenlig ingenjörsutbildning.

Ort, förlag, år, upplaga, sidor
Karlskrona: Blekinge Tekniska Högskola, 2025
Nyckelord
civilingenjör, matematik, kursutveckling, praktisk problemlösning, konceptuell förståelse
Nationell ämneskategori
Didaktik
Identifikatorer
urn:nbn:se:liu:diva-220314 (URN)
Konferens
Konferensbidrag 10:e Utvecklingskonferensen för Sveriges ingenjörsutbildningar
Tillgänglig från: 2026-01-09 Skapad: 2026-01-09 Senast uppdaterad: 2026-01-16Bibliografiskt granskad
Smeds, M. & Cronemyr, P. (2025). Tampering in Big Data Analytics: A Literature Review on Pitfalls and Misinterpretations. In: : . Paper presented at European Operations Management Association (EUROMA). Milan, Italy
Öppna denna publikation i ny flik eller fönster >>Tampering in Big Data Analytics: A Literature Review on Pitfalls and Misinterpretations
2025 (Engelska)Konferensbidrag, Publicerat paper (Refereegranskat)
Abstract [en]

This paper address challenges and pitfalls associated with BDA in operations management that increase the risk of tampering. i.e. actions taken by misinterpreted data that worsen rather than improve performance. Through a rapid literature review, the paper identifies pitfalls in data management, data analysis, and decision-making. Findings reveal an overrepresentation of reported challenges on data management, with significantly less attention given to the subsequent stages of data analysis and decision-making. This paper suggest that more research is needed on how users interact with data, how dashboards and BI tools affect decision-making, and what organisational conditions contribute to tampering in BDA.

Ort, förlag, år, upplaga, sidor
Milan, Italy: , 2025
Nyckelord
tampering, challenges, operations management, BDA, big data analytics
Nationell ämneskategori
Tillförlitlighets- och kvalitetsteknik
Identifikatorer
urn:nbn:se:liu:diva-213203 (URN)
Konferens
European Operations Management Association (EUROMA)
Tillgänglig från: 2025-04-22 Skapad: 2025-04-22 Senast uppdaterad: 2025-04-22
Smeds, M., Gremyr, I. & Andersson, T. (2024). When digitalisation influences quality practices – do the competences of quality practitioners match?. In: Manuel Francisco Suarez Barraza; Frederic Marimon; Bo Edvardsson; Maria Gianni; Carmen Jaca; Samuel Sebahtu; Evangelos Psomas; Alessandro Ruggieri; Maria Francesca Renzi (Ed.), Fostering organizational transformation for a sustainable future: Enhancing synergies between quality, innovation and sustainability. Paper presented at Iaquis International Conference, Viterbo, Italy, 11th – 13th September 2024 (pp. 490-502).
Öppna denna publikation i ny flik eller fönster >>When digitalisation influences quality practices – do the competences of quality practitioners match?
2024 (Engelska)Ingår i: Fostering organizational transformation for a sustainable future: Enhancing synergies between quality, innovation and sustainability / [ed] Manuel Francisco Suarez Barraza; Frederic Marimon; Bo Edvardsson; Maria Gianni; Carmen Jaca; Samuel Sebahtu; Evangelos Psomas; Alessandro Ruggieri; Maria Francesca Renzi, 2024, s. 490-502Konferensbidrag, Publicerat paper (Refereegranskat)
Abstract [en]

Digitalisation influences most, if not all, areas of quality management (QM). The influence of digitalisationincludes e.g. digitalised quality management systems, digitalised customer feedback, and changing roles ofQM practitioners. However, still there are few papers focusing on how digitalisation changes QM practitioners’hands-on practices and activities. The purpose of this paper is to identify digital practices and tools supportiveof quality improvements, to further the understanding of quality practitioners’ present and future competenceneeds. The study has a qualitative inductive approach based on a layered data collection, including a pre-survey, interviews, diaries, and a workshop. The result shows that quality practitioners mainly working at anoperational level focus on competences and practices related to interpersonal relations or hands-on methods,while practitioners working mainly on a strategic level work more with practices related to overall managementof the firm or introduction of new concepts. Simplified, the operational practitioners work with ‘traditionalquality work’ such as translation of customer needs and data analysis, while the strategic work to show howquality work can support organisations’ digitisation overall, e.g. by new methods, processes, and valuepropositions. In contrast to other studies exploring digitalisation initiatives and processes on an organisationallevel, this paper contributes with practitioners’ perception of how digitalisation affects their everyday practicealongside concrete examples of tools and competences used in their daily work. Further, the dual nature ofdigitalisation, serving as both a facilitator for simplifying practices and a challenge to quality practitioner’srole and position per se is described.

Nyckelord
Digitalisation, Quality practitioners, Manufacturing, Competences
Nationell ämneskategori
Tillförlitlighets- och kvalitetsteknik
Identifikatorer
urn:nbn:se:liu:diva-213756 (URN)9791221093780 (ISBN)
Konferens
Iaquis International Conference, Viterbo, Italy, 11th – 13th September 2024
Tillgänglig från: 2025-05-21 Skapad: 2025-05-21 Senast uppdaterad: 2025-05-21
Smeds, M., Gremyr, I., Alexandersson, P. & Hellström, A. (2023). Helping a “sister” out: Bringing engineering students and healthcare practitioners together through live-cases. In: : . Paper presented at 30th European Operations Management Association (EurOMA) Conference.
Öppna denna publikation i ny flik eller fönster >>Helping a “sister” out: Bringing engineering students and healthcare practitioners together through live-cases
2023 (Engelska)Konferensbidrag, Muntlig presentation med publicerat abstract (Refereegranskat)
Abstract [en]

Universities search for ways to prepare full-time students for real worklife challenges, but also for ways to offer practitioners life-long learning (LLL) opportunities. This paper presents a live-case model integrating full-time engineering students and LLL students from healthcare in a case model focusing learnings for both groups. The small-scale live-case model offers a resource-efficient learning activity for both traditional courses and LLL courses. The unique characteristics is that the model is strongly delineate in time (duration: one week), and that it focuses not only the students' but also the practitioners’ learning.

Nyckelord
case-based learning, life-long learning, live-case
Nationell ämneskategori
Pedagogik Utbildningsvetenskap
Identifikatorer
urn:nbn:se:liu:diva-202871 (URN)
Konferens
30th European Operations Management Association (EurOMA) Conference
Tillgänglig från: 2024-04-19 Skapad: 2024-04-19 Senast uppdaterad: 2025-02-18
Gremyr, I., Smeds, M., Alexandersson, P. & Hellström, A. (2023). Småskaliga live case för att integrera livslångt lärande och arbetslivsanknytning. In: Samuel Bengmark, Caroline Ingelhammar, Magnus Gustafsson and Christian Stöhr (Ed.), Proceedings Chalmers Conference on Teaching and Learning 2023: . Paper presented at Chalmers Conference on Teaching and Learning 2023 (pp. 47-50). Göteborg
Öppna denna publikation i ny flik eller fönster >>Småskaliga live case för att integrera livslångt lärande och arbetslivsanknytning
2023 (Svenska)Ingår i: Proceedings Chalmers Conference on Teaching and Learning 2023 / [ed] Samuel Bengmark, Caroline Ingelhammar, Magnus Gustafsson and Christian Stöhr, Göteborg, 2023, s. 47-50Konferensbidrag, Publicerat paper (Refereegranskat)
Abstract [en]

A model of live-cases is developed for educational collaboration and workintegrated learning. The model can be implemented in existing university education and lifelong learning (LLL) courses and allows engineering students and LLL students from healthcare to work together on a real-life problem. The small-scale live-case model is resource-efficient as it is strongly delineated in time (duration: one week), further it is unique in focusing not only the students' but also the practitioners’ learning. 

Abstract [sv]

I detta projekt utvecklas en live-case-modell som stödjer utbildningssamverkan och arbetsintegrerat lärande inom ramen för existerande universitetsutbildning och kurser för livslångt lärande (LLL). I denna modell får ingenjörsstudenter och LLL-studenter från vården arbeta tillsammans med ett verkligt problem från LLL-studenternas organisation. Den småskaliga live-case-modellen är resurseffektiv eftersom den är starkt avgränsad i tid (varaktighet: en vecka), dessutom är den unik då den inte bara fokuserar ingenjörsstudenternas, utan även praktikernas (LLL-studenternas), lärande. 

Ort, förlag, år, upplaga, sidor
Göteborg: , 2023
Nyckelord
case-base learning; life-long learning; live-case
Nationell ämneskategori
Pedagogik Utbildningsvetenskap
Identifikatorer
urn:nbn:se:liu:diva-202870 (URN)10.5281/zenodo.10245611 (DOI)978-91-88041-54-8 (ISBN)
Konferens
Chalmers Conference on Teaching and Learning 2023
Tillgänglig från: 2024-04-19 Skapad: 2024-04-19 Senast uppdaterad: 2025-02-18
Smeds, M., Martin, J., Elg, M. & Gremyr, I. (2023). Why won’t you leave the process alone?: Exploring emotional, motivational and cognitive mechanisms triggering tampering. Total Quality Management and Business Excellence, 34(5-6), 791-805
Öppna denna publikation i ny flik eller fönster >>Why won’t you leave the process alone?: Exploring emotional, motivational and cognitive mechanisms triggering tampering
2023 (Engelska)Ingår i: Total Quality Management and Business Excellence, ISSN 1478-3363, E-ISSN 1478-3371, Vol. 34, nr 5-6, s. 791-805Artikel i tidskrift (Refereegranskat) Published
Abstract [en]

Quality management focuses on improvements aimed at enhancing the value createdfor various stakeholders. However, actions taken in response to a perceived problemsometimes lead to an inferior result rather than an improvement. Such actions havebeen denoted tampering. As an example, natural variation might unnecessarily beperceived as a problem, where the best way to handle that ‘problem’ would be to notact at all. However, for someone trained in quality management and striving forimprovement, doing nothing might be more challenging than acting. The researchquestion studied in this paper is: How do emotional, motivational and cognitivemechanisms influence tampering in problem-solving situations? Through interviewswith 17 respondents, 33 tampering situations were identified and analysed. Thefindings describe emotional, motivational and cognitive mechanisms that leadindividuals to take actions leading to tampering. Some examples of thesemechanisms are fear of the consequences of not acting, feelings of guilt if not actingto resolve a problem, and taking actions based on experiences of past problemsolving. To counteract this, it is advised to set aside time for reflections beforestarting problem-solving and to establish an environment encouraging of reflections.

Ort, förlag, år, upplaga, sidor
Taylor & Francis, 2023
Nyckelord
tampering; motivation; emotion; cognition; variation; quality management
Nationell ämneskategori
Arbetslivsstudier
Identifikatorer
urn:nbn:se:liu:diva-187990 (URN)10.1080/14783363.2022.2112514 (DOI)000843897000001 ()
Anmärkning

Funding agency: HELIX Competence Centre at Linköping University

Tillgänglig från: 2022-09-01 Skapad: 2022-09-01 Senast uppdaterad: 2023-11-21Bibliografiskt granskad
Smeds, M. (2022). Deming's tampering revisited: definition and future research agenda. International Journal of Quality and Service Sciences, 14(5), 37-51
Öppna denna publikation i ny flik eller fönster >>Deming's tampering revisited: definition and future research agenda
2022 (Engelska)Ingår i: International Journal of Quality and Service Sciences, ISSN 1756-669X, E-ISSN 1756-6703, Vol. 14, nr 5, s. 37-51Artikel, forskningsöversikt (Refereegranskat) Published
Abstract [en]

Purpose How do organisations know which problems are worthy of their attention? Despite good intentions, many attempts to solve problems fail. One reason for this failure might be because of attempts to solve non-problems or to solve problems with insufficient means, a concept proposed by Deming as tampering. The purpose of this paper is to suggest a definition of tampering, outline what is currently known about possible practical implications of tampering and to suggest how to extend this knowledge by proposing an agenda for future research. Design/methodology/approach To fulfil the purpose, a narrative literature review was conducted. Findings Through this review, common aspects of what constitutes tampering are identified and the following definition is proposed: Tampering is a response to a perceived problem in the form of an action that is not directed at the fundamental cause of the problem, which leads to a deterioration of the process or the process output. In addition, recommendations are generated regarding how tampering manifests itself in practice and why tampering occurs. These recommendations could be studied in future research. Originality/value To the best of the authors knowledge, this is the first paper that suggests a revitalisation of tampering. The results presented in this paper form the basis for continued studies on how tampering in organisations can be understood, managed and prevented.

Ort, förlag, år, upplaga, sidor
Emerald Group Publishing Limited, 2022
Nyckelord
Behaviour; Quality management; Literature review; Variation; Problem-solving and decision-making
Nationell ämneskategori
Företagsekonomi
Identifikatorer
urn:nbn:se:liu:diva-182013 (URN)10.1108/IJQSS-03-2021-0041 (DOI)000730691600001 ()2-s2.0-85121294546 (Scopus ID)
Tillgänglig från: 2022-01-03 Skapad: 2022-01-03 Senast uppdaterad: 2022-02-22
Organisationer
Identifikatorer
ORCID-id: ORCID iD iconorcid.org/0000-0001-6855-0664

Sök vidare i DiVA

Visa alla publikationer