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- Borgström, Kristina, et al.
(författare)
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Event-related potentials during word mapping to object shape predict toddlers’ vocabulary size
- 2015
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Ingår i: Frontiers in Psychology. - : Frontiers Media SA. - 1664-1078. ; 6
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Tidskriftsartikel (refereegranskat)abstract
- What role does attention to different object properties play in early vocabulary development? This longitudinal study using event-related potentials in combination with behavioral measures investigated 20- and 24-month-olds’ (n = 38; n = 34; overlapping n = 24) ability to use object shape and object part information in word-object mapping. The N400 component was used to measure semantic priming by images containing shape or detail information. At 20 months, the N400 to words primed by object shape varied in topography and amplitude depending on vocabulary size, and these differences predicted productive vocabulary size at 24 months. At 24 months, when most of the children had vocabularies of several hundred words, the relation between vocabulary size and the N400 effect in a shape context was weaker. Detached object parts did not function as word primes regardless of age or vocabulary size, although the part-objects were identified behaviorally. The behavioral measure, however, also showed relatively poor recognition of the part-objects compared to the shape-objects. These three findings provide new support for the link between shape recognition and early vocabulary development.
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- Borgström, Kristina, et al.
(författare)
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Substantial gains in word learning ability between 20 and 24 months: A longitudinal ERP study
- 2015
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Ingår i: Brain and Language. - : Elsevier BV. - 1090-2155 .- 0093-934X. ; 149, s. 33-45
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Tidskriftsartikel (refereegranskat)abstract
- This longitudinal ERP study investigated changes in children’s ability to map novel words to novel objects during the dynamic period of vocabulary growth between 20 and 24 months. During this four-month period the children on average tripled their productive vocabulary, an increase which was coupled with changes in the N400 effect to pseudoword-referent associations. Moreover, productive vocabulary size was related to the dynamics of semantic processing during novel word learning. In children with large productive vocabularies, the N400 amplitude was linearly reduced during the five experimental learning trials, consistent with the repetition effect typically seen in adults, while in children with smaller vocabularies the N400 attenuation did not appear until the end of the learning phase. Vocabulary size was related only to modulation of the N400 to pseudowords, not to real words. These findings demonstrate a remarkable development of fast mapping ability between 20 and 24 months.
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- Borgström, Kristina, et al.
(författare)
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Visual event-related potentials to novel objects predict rapid word learning ability in 20-month-olds
- 2017
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Ingår i: Developmental Neuropsychology. - : Informa UK Limited. - 8756-5641 .- 1532-6942. ; 41:5-8, s. 308-323
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Tidskriftsartikel (refereegranskat)abstract
- In an event-related potentials (ERP) study, twenty-month-old children (n = 37) were presented with pseudowords to map to novel object referents in five presentations. Quicker attenuation of the visual Negative central component (Nc) to novel objects predicted a larger difference in N400 amplitude between congruous and incongruous presentations of pseudowords at test. Furthermore, better initial recognition of familiar objects (Nc difference between familiar and novel objects) predicted the strength of the N400 incongruity effect to the verbal labels of these real objects. This study presents novel evidence for a link between efficient visual processing of objects and word learning ability. © 2016 Kristina Borgström, Janne von Koss Torkildsen, and Magnus Lindgren.
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- Agndal, Henrik, et al.
(författare)
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Market innovation in the transport and heavy vehicle market
- 2015
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Ingår i: Proceedings of the 27th Annual NOFOMA-Conference, Molde, 3-5 June, 2015..
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Konferensbidrag (refereegranskat)abstract
- PurposeThe purpose of this paper is to generate a greater understanding of the interrelatedness of new business models in the truck market and developments in the road transport sector.Design/methodology/approachBased on a three year research project in cooperation with a European heavy vehicle manufacturer, we present short case descriptions showing some of the main developments in the European trucking and transport markets. FindingsNew business models emerge both in the heavy vehicle and transportation markets, in complex ways involving multiple actors. The impetus for the models can come from several direction but the final impact must be negotiated and cannot be planned by a single actor.Research limitations/implications The research looks at a selection of cases and business models to demonstrate changes and the relations between the markets, and does not claim to be exhaustive in terms of the different business models in the European market. Practical implications There is a distinct trend to greater specialization and the need for innovation to survive given the strong pressures in the commoditized transport market. Our findings show conflicting trends in terms of social implications, with improved ecological impact but the risk of worse conditions for driver. Original/valueThe paper considers the development of new business models and implications on the market from the point of view of the firms actually using the business models. This shows how different business models can co-exist and involve different types of rationalities.
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- Borgström, Benedikte, et al.
(författare)
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Road Haulier Competition : Implications for Supply Chain Integration
- 2023
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Ingår i: Supply Chain - Perspectives and Applications. - Rijeka : IntechOpen. - 9781837691067 ; , s. 1-17
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Bokkapitel (refereegranskat)abstract
- Road freight competition is playing out in deregulated markets. The EU single market is a market with abundant responses in terms of haulier strategic actions. This chapter situates the crucial role of road haulier strategies in the logistics service supply chain and industrial supply chain to achieve sustainability. Competitive and sustainable transport depends on effective transport services, vehicles and transport infrastructure, and conditions that foster the development of transport and logistics services. By examining how four case firms develop competences and make use of available resources we develop insights into road haulier competition and its implications. The chapter contributes to understanding how road hauliers are part of logistics service chains as well as industrial supply chains and how the many links and relationships increase the magnitude and implications of hauliers’ performances.
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- Borgström, Benedikte, et al.
(författare)
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Strategic development of third-party logistics providers (TPLs) : “Going under the floor” or “raising the roof”?
- 2021
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Ingår i: Industrial Marketing Management. - : Elsevier. - 0019-8501 .- 1873-2062. ; 97, s. 183-192
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Tidskriftsartikel (refereegranskat)abstract
- Contemporary (third-party logistics providers) TPLs are in danger of being stuck in the middle, unable to perform customer adaptation as well as before and unable to achieve sufficient economies of scale. This conceptual paper aims to explore challenges facing the strategic development of TPLs within a context of increased digitalization, e-commerce and servitization. There are two apparent strategic paths. Under circumstances of strong price pressure, there is demand for standardized TPL services offering simplicity, minimalism and functionality based on digitalization, e-commerce and servitization. Alternatively, with market developments responsive to supply chain complexity, digitalization, e-commerce and servitization enable development towards innovation and change. We conclude that these developments do not invalidate existing frameworks for TPL strategies but contribute alternative strategies. We formulate three propositions for each strategic path. To avoid being stuck in the middle, TPLs are encouraged to either develop efficient services through servitized logistics chains and digital solutions or develop advanced solutions to integrate the consumer into the logistics network system through competencies to control increased levels of complexity.
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