Search results for "product design"
showing 10 items of 45 documents
Environmental value chain management of laundry detergents in the use phase
2008
Environmental value chain management is concerned with the environmental aspects of products and services along the whole value chain, from raw material and energy acquisition to waste management. The use phase in the value chain remains an understudied subject, despite considerable consumption-related environmental impacts. The purpose of this paper is to analyse the use phase of laundry detergents in households. Our empirical data consist of interviews in the laundry rooms of 299 Finnish households. Consumers’ environmental awareness, use of dosage measuring devices and actual doses of laundry detergents are studied in the empirical part of the study. The results show that consumers do no…
Apperception as a Multisensory Process in Material Experience
2015
Visual perspective has dominated experience research in humantechnology interaction for decades now. The neglect of other sensory modalities is gradually being addressed by scholars and designers, who investigate user experience based on touch, smell, taste, sound and even expressive bodily interactions. In cognitive and affective processes, user experience is always multi-modal, not just regarding perceived multi-sensory information, but also while perceiving through one modality we mentally construct information relevant to the other senses. This article reports the results of an experiment, where participants (N = 52) appraised materials either only by touching them or only by seeing. Th…
Critical success factors and criteria in the purchasing process A case study of a development project in Uganda
2015
Masteroppgave industriell økonomi og teknologiledelse- Universitetet i Agder, 2015 The research concerns how critical factors influence the procurement process to assure available equipment in the project. The case studied, Distance Education Leapfrogging Project, is a development project at Makerere University in Uganda. The project’s procurement process is critical to achieve project success, due to delays of equipment needed and equipment delivered with wrong specifications. Hence, to ensure adequate equipment according to schedule and more likely achieve success in DELP, the research concerns how critical factors influence the procurement process in the project to achieve success. The r…
To Increase Employee Engagement in Lean Continuous Improvement A Case Study at Fibo-Trespo
2015
Masteroppgave industriell økonomi og teknologiledelse- Universitetet i Agder, 2015 Fibo-Trespo produces laminate bathroom panel and countertops, in their production facilities based in Lyngdal. The organization started their lean journey in 2007, which has led to increased revenue throughout the years to follow. Today the organization is recognized as one of the leading organization within lean. Fibo-Trespo has gone through extensive changes since 2007, and our research seeks to determine if these changes has anchored into the organization’s workforce. More specifically, our research takes a closer look at the organizations approach to lean continuous improvement, and the effect it has on t…
Open Access Publishing as an Incorporator of Research and Innovation Cycle
2005
Even though basic research doesn’t often result in immediately usable products, it plays an essential role in technological innovations, as it has formed the basis for many groundbreaking advances in product development over the decades. For instance, Maxwell’s 19 century research into electricity and magnetic fields (Copeland, 2000) has resulted in a vast array of products that many of us take for granted in modern daily life. And Turing’s intuitive consideration of the way mathematicians think paved the way for the development of computers (Friedel, 2002) and eventually to many digital technologies. A multitude of similar examples that demonstrate the connection between ideas emerging fro…
Product lifecycle management support: a challenge in supporting product design and manufacturing in a networked economy
2005
In this paper, we provide an overview of the changing design and manufacturing landscape in the 21st century that has come about because of IT and the changing global conditions. Based on this overview and a review of the current state of IT for PLM support in the design and manufacturing sector, we identify the areas of need for standards. A review of areas covered by standards leads us to the development of an initial typology of standards and a potential path for bringing convergence of these standards in support of PLM. We make a case throughout the paper that given the nature of the task we need to aspire to create open standards with wide participation. We conclude by arguing that the…
A model for designing callable bonds and its solution using tabu search
1997
Abstract We formulate the problem of designing callable bonds as a non-linear, global, optimization problem. The data of the model are obtained from simulations of holding-period returns of a given bond design, which are used to compute a certainty equivalent return, viz., some target assets. The design specifications of the callable bond are then adjusted so that the certainty equivalent return is maximized. The resulting problem is multi-modal, and a tabu search procedure, implemented on a distributed network of workstations, is used to optimize the bond design. The model is compared with the classical portfolio immunization model, and the tabu search solution technique is compared with s…
3D Printing : Challenging Existing Business Models
2016
Technologies labelled as “disruptive” challenge conventional business procedures. The development of 3D printing technology and additive manufacturing (AM) is expected to transform product design and manufacturing. 3D printing technology makes it possible to produce complex and unique physical products from digitally designed CAD models. It is estimated that the effects of 3D printing on business will be diverse and far‐reaching. Hence, it is vital for business owners to observe how 3D printing may impact on business models and business networks, considering also the effects on stakeholders’ value propositions and on value creation. This paper reports on the potential impact of 3D printing …
When a new technological product launching fails: A multi-method approach of facial recognition and E-WOM sentiment analysis
2018
Abstract The dual aim of this research is, firstly, to analyze the physiological and unconscious emotional response of consumers to a new technological product and, secondly, link this emotional response to consumer conscious verbal reports of positive and negative product perceptions. In order to do this, biometrics and self-reported measures of emotional response are combined. On the one hand, a neuromarketing experiment based on the facial recognition of emotions of 10 subjects, when physical attributes and economic information of a technological product are exposed, shows the prevalence of the ambivalent emotion of surprise. On the other hand, a nethnographic qualitative approach of sen…
An inductive learning perspective on automated generation of feature models from given product specifications
2018
For explicit representation of commonality and variability of a product line, a feature model is mostly used. An open question is how a feature model can be inductively learned in an automated way from a limited number of given product specifications in terms of features.We propose to address this problem through machine learning, more precisely inductive generalization from examples. However, no counter-examples are assumed to exist. Basically, a feature model needs to be complete with respect to all the given example specifications. First results indicate the feasibility of this approach, even for generating hierarchies, but many open challenges remain.