| 1. |
- Andersson Schaeffer, Jennie, 1974-, et al.
(författare)
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Spatial design for continuous improvement : The case study of three manufacturing companies
- 2010
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Ingår i: International journal of computer integrated manufacturing (Print). - : Taylor & Francis. - 0951-192X .- 1362-3052. ; 23:8-9, s. 791-805
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Tidskriftsartikel (refereegranskat)abstract
- There are places in industry intended for communication regarding continuous improvement. This paper presents an observation of the state of practice today in one large and two medium-sized companies. It explores spatial design in continuous improvement areas and how spatial design may hinder or support communication regarding improvements. Although implementation and development of lean manufacturing is a subject for research in an industrial context, the spatial design is not well developed as a supporting variable. Computers or digital visualisation tools are not used in the improvement areas of the studied companies, even though the companies have a highly automated production. The improvement areas serve as a complement to the integration of manufacturing through computers. The improvement areas enhance the possibility to develop shared knowledge of how the production works and to coordinate actions. The architectural and semiotic analysis of the spatial design for continuous improvement in industry implies a different perspective and includes aspects of cognition, information, communication and treats how and what the elements in the improvement areas communicate.
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| 2. |
- Andersson Schaeffer, Jennie, et al.
(författare)
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Spatial design supporting the management of radical improvements within the manufacturing industry
- 2013
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Ingår i: Proceedings of the 19th international conference on engineering Design. - Seoul, Korea, Dem. Republic of : the Design Society. - 9781904670445 ; , s. 129-138
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Konferensbidrag (refereegranskat)abstract
- It is important for the manufacturing industry to become more innovative. Doing what we always have done is not enough. External pressure and the required speed of change, requires industry to improve the management of incremental and radical improvement work. There is thus a need for new methods, tools, and processes to improve the innovative capabilities. In this paper we discuss the use of spatial design to support the management of radical improvement within the manufacturing industry. The designs of the physical spaces are in the paper presented as frames that are cultivating, facilitating and enabling radical improvement without imposing a regime of control and forced change. The spatial design enables the process and contributes to an ecosystem supporting radical improvement. To better manage radical improvement processes, one option suggested in this paper is to create five dedicated places - five enabling frames - for five phases in a radical improvement process, firstly to bring attention to the different phases of the process and secondly to support the actions in each part.
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| 3. |
- Andersson Schaeffer, Jennie, 1974-, et al.
(författare)
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The emergence of socio-material assemblages in a university, company, and municipality collaboration
- 2018
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Ingår i: Proceedings of the European Conference on e-Learning, ECEL. - : Academic Conferences Limited. - 9781912764075 ; , s. 506-512
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Konferensbidrag (refereegranskat)abstract
- In this paper we report on an attempt to let students, companies, and organisations themselves discover the kinds of technologies that could be useful when co-producing knowledge in a Master’s-level course in innovation and design. Traditionally, and for various good reasons such as security and stability, universities have had certain online tools and systems for collaboration, while companies and municipalities have had others. These systems support internal communication within organisations but do not necessarily enhance communication with external contacts. This use of different systems creates barriers to the iterative, recurring, convenient, non-hierarchical, and open online collaboration needed in an innovative design process involving multiple stakeholders. During a ten-week Master’s-level course in innovation and design in 2016 and 2017 the 38 students divided into five project groups established contact with five companies and organisations and could choose their own online tools in dialogue with them. This paper presents the students’ and organisations’ emerging practices during the process based on observations and reflective evaluations conducted during and after the course. The results are discussed in light of how socio-material assemblages formed in this special setting and how the results might be used to improve the teaching of online literacy in design collaboration. The result indicates that for co-production of knowledge in innovation and design projects, three new social media literacies would be useful: meta communication, peak performance, and design awareness.
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| 4. |
- Andersson Schaeffer, Jennie, PhD, 1974-, et al.
(författare)
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Whose place is it? : Enacted territories in the museum
- 2022
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Ingår i: DRS2022, DRS Conference Proceedings. - : Design Research Society.
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Konferensbidrag (refereegranskat)abstract
- There is a growing trend to embrace the idea of public participation in the work of museums, from exhibition design to collections. To further develop participatory cultures in museums, these negotiations and emerging practices should be examined more closely. This paper explores a museum’s whole-hearted attempt to engage with the societal issue of climate change and work with a high degree of participationfrom civic society when staging a temporary exhibition. We investigate experiences inthe process of building, measuring, separating and transgressing during the collaboration. Based on these explorations the paper presents three emerging and interconnected territories in the staging of participatory temporary exhibitions, the territory of aesthetics, the territory of action (autonomy), and the territory of unpredictability. The result contributes to research on public participatory practices mainly in museum context
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| 5. |
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| 6. |
- Fessé, Per, et al.
(författare)
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UV-Radiation Response Proteins Reveal Undifferentiated Cutaneous Interfollicular Melanocytes with Hyperradiosensitivity to Differentiation at 0.05 Gy Radiotherapy Dose Fractions.
- 2019
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Ingår i: Radiation research. - 1938-5404 .- 0033-7587. ; 191:1, s. 93-106
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Tidskriftsartikel (refereegranskat)abstract
- To date, the response activated in melanocytes by repeated genotoxic insults from radiotherapy has not been explored. We hypothesized that the molecular pathways involved in the response of melanocytes to ionizing radiation and ultraviolet radiation (UVR) are similar. Skin punch biopsies, not sun-exposed, were collected from prostate cancer patients before, as well as at 1 and 6.5 weeks after daily doses of 0.05-1.1 Gy. Interfollicular melanocytes were identified by ΔNp63- and eosin-periodic acid Schiff staining. Immunohistochemistry and immunofluorescence were performed to detect molecular markers of the melanocyte lineage. Melanocytes were negative for ΔNp63, and the number remained unchanged over the treatment period. At radiation doses as low as 0.05 Gy, melanocytes express higher protein levels of microphthalmia-associated transcription factor (MITF) and Bcl-2. Subsets of MITF- and Bcl-2-negative melanocytes were identified among interfollicular melanocytes in unexposed skin; the cell number in both subsets was reduced after irradiation in a way that indicates low-dose hyperradiosensitivity. A corresponding increase in MITF- and Bcl-2-positive cells was observed. PAX3 and SOX10 co-localized to some extent with MITF in unexposed skin, more so than after radiotherapy. Low doses of ionizing radiation also intensified c-KIT and DCT staining. Nuclear p53 and p21 were undetectable in melanocytes. Apoptosis and proliferation could not be observed. In conclusion, undifferentiated interfollicular melanocytes were identified, and responded with differentiation in a hypersensitive manner at 0.05 Gy doses. Radioresistance regarding cell death was maintained up to fractionated doses of 1.1 Gy, applied for 7 weeks. The results suggest that the initial steps of melanin synthesis are common to ionizing radiation and UVR, and underline the importance of keratinocyte-melanocyte interaction behind hyperpigmentation and depigmentation to radiotherapy.
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