Narratives of product longevity: a business vs. consumer perspective

Lisbeth Løvbak Berg on 10. september 2023

Authors: Lisbeth Løvbak Berg and Marie Hebrok

Abstract

This paper explores narratives of product longevity expressed by businesses and consumers, with the aim of illuminating and comparing ways in which the two stakeholder groups express their engagement with products in the context of prolonging their lifespans. We base our analysis on consumer focus groups and interviews with company representatives. Our focus is on textiles (incl. clothing) and furniture. We find that technical and emotional durability are the two dominant ways of understanding product longevity by company representatives. Consumers, however, tell a different story, of living with their things, of use, of time passing, and of life events triggering change. This is a context in which social and systemic factors play a large role in determining the lifespan of a product – factors that are external to the product itself. Although all can agree on the importance of technical durability, problems connected to excessive production volumes and how products feature in everyday life are avoided in narratives produced by business actors. We argue that corporate narratives of product longevity are diverting our attention away from production toward consumption, keeping questions of volume and growth at arm’s length. These conflict with consumer narratives of product longevity that grapple with the materiality of the things within the context of lived lives in a consumer economy.

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The devaluation of stockings

Lisbeth Løvbak Berg on 10. september 2023

Authors: Tone Rasch, Ingrid Haugsrud, Kirsi Laitala and Atle Wehn Hegnes

Abstract

Consumer practices related to how we use and take care of products have changed throughout history. Especially within clothing consumption, the changes have accelerated in the Twentieth Century. In this paper, we use thin nylon stockings for women as an example product to see how their value, use, care, and lifetimes have evolved. The material is based on a literature review on nylon stockings from 1940 to today, accompanied by an analysis of consumers’ written narratives from 1990 where people were asked to describe their use and memories of stockings and pantyhose. Our contemporary data is based on consumer focus groups on product lifetimes and plastic materials conducted in 2021 and 2022. The tight-fitting nylon stockings for women were launched around World War II by the American company DuPont. Cheap nylon substituted luxurious silk stockings and increased their popularity throughout the 1950s and 1960s. Around 1970, synthetic substances were devalued when fashion changed from elegance to more casual styles, and the political opposition to plastic as environmental damage and a symbol of the established society permeated the growing youth culture. Consequently, nylon stockings went out of fashion. Today, thin pantyhose is seen as disposable consumables with low value. Thin stockings represent a good example of how we value and take care of delicate items has a significant contribution to their lifetimes. Looking into the historical context is beneficial for learning about the points in time when changes occurred and how they contribute to consumer practices.

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Click here to download and read the full conference proceedings (aalto.fi)

Reducing Plastic in Consumer Goods: Opportunities for Coarser Wool

Lisbeth Løvbak Berg on 28. januar 2023

Lisbeth Løvbak Berg, Ingun Grimstad Klepp, Anna Schytte Sigaard, Jan Broda, Monika Rom and Katarzyna Kobiela-Mendrek.

Abstract

Production and use of plastic products have drastically increased during the past decades and their environmental impacts are increasingly spotlighted. At the same time, coarse wool, a by-product of meat and dairy production, goes largely unexploited in the EU. This paper asks why more coarse wool is not used in consumer goods, such as acoustic and sound-absorbing products, garden products, and sanitary products. This is answered through a SWOT analysis of results from a desktop study and interviews with producers of these products made from wool, as well as policy documents relating to wool, waste, textiles, and plastic. Findings show that on a product level, the many inherent properties of wool create opportunities for product development and sustainability improvements and that using the coarser wool represents an opportunity for replacing plastics in many applications as well as for innovation. This is, however, dependent on local infrastructure and small-scale enterprises, but as such, it creates opportunities for local value chains, value creation, and safeguarding of local heritage. The shift to small-scale and local resource utilization requires systemic change on several levels: Here the findings show that policy can incentivize material usage transitions, but that these tools are little employed currently.

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Natural and Sustainable? Consumers’ Textile Fiber Preferences

Lisbeth Løvbak Berg on 26. januar 2023

by Anna Schytte Sigaard  and Kirsi Laitala

Abstract

Textile fibers have become a major issue in the debate on sustainable fashion and clothing consumption. While consumers are encouraged to choose more sustainable and circular textile materials, studies have indicated that a reduction in production and consumption has the greatest potential to reduce the total environmental impact. This can be considered an ecocentric perspective with a focus on degrowth as opposed to a technocentric view where new technologies are expected to solve environmental problems while economic growth continues. Based on a survey in Norway (N = 1284), we investigate how the techno- and ecocentric perspectives impact Norwegian consumers’ fiber preferences and perceptions and the corresponding effects on their clothing consumption. We found that the majority of consumers preferred natural fibers compared to synthetic materials. This contradicts current market practices and the recommendations by material sustainability comparison tools such as the Higg Material Sustainability Index (MSI), where many synthetics receive better ratings than natural fibers. We also found that perceptions of high sustainability regarding fibers were negatively correlated with reduced consumption. Our study suggests that a continued focus on material substitution and other technological measures for reducing climate change will impede the move toward sustainability in the textile sector.

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Acoustic Performance of Sound Absorbing Materials Produced from Wool of Local Mountain Sheep

Lisbeth Løvbak Berg on 26. april 2022

Katarzyna Kobiela-Mendrek, Marcin Bączek, Jan Broda, Monika Rom, Ingvild Espelien and Ingun Klepp

Abstract

Wool of mountain sheep, treated nowadays as a waste or troublesome byproduct of sheep husbandry, was used for the production of sound-absorbing materials. Felts of two different thicknesses were produced from loose fibres. Additionally, two types of yarn,ring-spun and core rug, were obtained. The yarns were used for the production of tufted fabric with cut and loop piles. During the examinations, basic parameters of the obtained materials were determined. Then, according to standard procedure with the use of impedance tube, the sound absorption coefficient was measured, and the noise reduction coefficient (NRC) was calculated. It was revealed that felt produced from coarse wool exhibits high porosity, and its sound-absorbing capacity is strongly related to the felt thickness. For thicker felt the NRC achieved0.4, which is comparable with the NRC of commercial ceiling tiles. It was shown that the crucial parameter influencing the sound absorption of the tufted fabrics was the pile height. For both types of yarns, when the height of the pile was increased from 12 to 16 mm, the NRC increased from 0.4 to 0.42. The manufactured materials made from local wool possess good absorption capacity, similar to commercial products usually made from more expensive wool types. The materials look nice and can be used for noise reduction as inner acoustic screens, panels, or carpets.

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Local clothing: What is that? How an environmental policy concept is understood

ingridha on 10. april 2022

Ingun Grimstad Klepp, Vilde Haugrønning & Kirsi Laitala

The textile industry is characterized by global mass production and has an immense impact on the environment. One garment can travel around the world through an extensive value chain before reaching its final consumption destination. The consumer receives little information about how the item was produced due to a lack of policy regulation. In this article, we explore understandings of ‘local clothing’ and how the concept could be an alternative to the current clothing industry. The analysis is based on fifteen interviews with eighteen informants from Western Norway as part of the research project KRUS about Norwegian wool. Five ways of understanding local clothing were identified from the interviews: production, place-specific garments, local clothing habits, home-based production and local circulation. We lack a language with which to describe local clothing that covers local forms of production as an alternative to current clothing production. As such, the article highlights an important obstacle to reorganization: local clothing needs a vocabulary among the public, in politics and in the public sector in general, with which to describe the diverse production processes behind clothing and textiles and their material properties.

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The Consumer Perception of Odour

ingridha on 18. mars 2022

Authors: Ingun Grimstad Klepp and Kirsi Laitala

Human olfaction sense is one of the highly underestimated senses since historical times. Fortunately, this has changed in recent times, as the perception of odour or scent by people has received increasing attention through several research works from different scientific disciplines. Our sense of smell and scent affects our lives more than previously assumed, influencing how we think, act, and behave. Odours both evoke and create memories. The perception of odours is also culturally and situationally dependent. However, there is still a lot that we don’t know about the influence of odour or scent on an individual’s characteristics and odour studies are hindered by the lack of vocabulary. The effect of pleasant odour on the shopping behaviours of customers is one highly researched area, while very few studies have focused on body odour perception. Most of the time body odour is related to self-hygiene and cleanliness, but understanding about the complete social aspects behind odour perception by humans is still at an infant stage. This chapter reviews the current status of consumer research on body odour and environmental odour or scent perception. The chapter also addresses the role of textile materials on body odour perception.

Bokkapittel i Odour in Textiles: Generation and Control (taylorfrancis.com)

Textile Cleaning and Odour Removal

ingridha on 18. mars 2022

Authors: Kirsi Laitala, Ingun Grimstad Klepp and Vilde Haugrønning

Consumers’ textile care practices today are characterized by frequent laundering. The importance of the removal of odours has increased, especially the smell of sweat. This chapter summarizes knowledge about removing odour from textiles. It provides information on suitable cleaning methods for different textile fibres and types of soils. The considered cleaning methods include laundering, stain removal, airing, hand wash, and professional cleaning methods. The cleaning result from laundering depends on water, washing temperature, length of washing cycle, types and amounts of laundry chemicals, and mechanical agitation applied. Textile material and type of soil that needs removal will determine the right mix of these factors.

Inherent fibre properties affect the soiling characteristics of garments. Comparisons of odours retained in textiles have shown that wool has the least intensive odour, followed by cotton, and synthetic polyester and polyamide garments have the most intense odour. Most textiles can be washed with water and detergents, which are more efficient in the removal of many odorous soils than dry-cleaning, but low-temperature laundering and/or lack of chemical disinfectants such as bleaches can contribute to odour build-up in textiles and in the washing machine. These aspects contribute to the environmental impacts of textiles.

Bokkapittel i Odour in Textiles: Generation and Control (taylorfrancis.com).

I renhetens tjeneste: Kjøkkenkluter i Norge 1860 og 1940

ingridha on 22. november 2021

Ingun Grimstad Klepp

Disktrasan på svensk, eller kjøkkenkluten på norsk, er en hardtarbeidende, mistrodd, misbrukt og oversett tjener i de tusen hjem. Å gjøre rent er, som vi har lært av Mary Douglas, å fjerne det som ikke hører
hjemme.1 Det vi bruker for å fjerne det som er på feil sted blir tilgriset. Ikke uten grunn at tørkerullen og engangskluter er populære. I dette kapittelet skal kluten løftes opp i forskningens lys. Jeg spør: Hvordan
har kjøkkenkluten bidratt til hevingen av standarder og praksis for renslighet i Norge? For å svare på det må jeg trekke inn hva vi vet om kjøkkenkluten og dens kulturhistorie.

Klikk her for å lese resten av kapittelet og se boka (kriterium.se).