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Dive into the research topics where Katarina Hellén is active.

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Featured researches published by Katarina Hellén.


Journal of Relationship Marketing | 2007

Love at First Sight or a Long-Term Affair?: Different Relationship Levels as Predictors of Customer Commitment

Maria Sääksjärvi; Katarina Hellén; Johanna Gummerus; Christian Grönroos

Abstract Relationship marketing has increased in importance during the past decades. We suggest that different types of relationships exist, and propose a relationship continuum, in which the customer advances from having a relationship with a product to having one with the firm, leading to commitment towards the firm. By targeting the right type of customers, relationship strategies become enhanced, and firms can recognize the motivations customers have for engaging in a relationship with them. Maybe it is just love at first sight with a product, or a lifetime commitment towards a firm.


Journal of Marketing Management | 2013

Development of a scale measuring childlike anthropomorphism in products

Katarina Hellén; Maria Sääksjärvi

Abstract In this paper, the measurement of childlike anthropomorphism in products is investigated. A measurement scale to capture childlike anthropomorphism in products is introduced, and three studies are reported to support the validity of the scale. Scale development procedures suggest that childlike characteristics comprise four dimensions: sweetness, simplicity, sympathy, and smallness, measured on a 23-item scale. The results show that consumers react positively to childlike anthropomorphic characteristics in products. Across samples, men perceived such characteristics to be more sympathetic than women did. These findings suggest that childlike anthropomorphic characteristics are liked by consumers but that their appeal is based on different factors for men and women.


European Journal of Marketing | 2016

Sometimes a celebrity holding a negative public image is the best product endorser

Maria Sääksjärvi; Katarina Hellén; George Balabanis

Purpose The purpose of this paper is to examine women’s reactions to celebrity endorsers holding positive and negative public images and the consequences for purchase intentions of the endorsed product. Design/methodology/approach The paper draws on the social comparison literature and applies the theory of upward and downward comparisons to the celebrity endorsement context. Findings Study 1 shows that exposure to celebrities holding a positive public image decrease consumers’ temporal self-esteem, while celebrities holding a negative public image increase temporal self-esteem. Study 2 suggests that this change in self-esteem transfers to the product depending upon the type of social comparison focus (similarity vs dissimilarity) which people have. Study 3 shows that for consumers low in true self-esteem, i.e. self-esteem based upon a stable foundation, celebrities holding a positive public image decrease purchase intentions. For consumers high in true self-esteem, there was no difference between exposure to celebrities holding a positive and a negative public image for purchase intentions. Study 4 focused on replicating the results found in Studies 1-3 in the context of an achievement celebrity (as opposed to a regular celebrity). The findings in Study 4 provide further support for the results of Studies 1 and 3, and identify expert celebrities as a boundary condition for the effects found in Study 2. Practical implications The results provide evidence suggesting that celebrities holding a negative public image can be used as celebrity endorsers in product categories in which it can be considered helpful to protect women’s self-esteem, such as beauty products or self-expressive products. Originality/value This research contributes to the literature on celebrity endorsement by adding a boundary condition for the effectiveness of celebrity endorsement. According to the results, choosing a positive celebrity can, for some groups, have negative effects on purchase intensions and that a negative celebrity might be the safer choice.


Psychology & Marketing | 2011

Happiness as a predictor of service quality and commitment for utilitarian and hedonic services

Katarina Hellén; Maria Sääksjärvi


Journal of Service Management | 2013

Re‐investigating the nature of tangibility/intangibility and its influence on consumer experiences

Katarina Hellén; Johanna Gummerus


International Journal of Design | 2013

How Designers and Marketers Can Work Together to Support Consumers' Happiness

Maria Sääksjärvi; Katarina Hellén


The Journal of Information Technology Theory and Application | 2014

Design features impacting mobile phone upgrading frequency

Maria Sääksjärvi; Katarina Hellén; Tuure Tuunanen


Journal of Customer Behaviour | 2011

Is consumer self-confidence a stable phenomenon? The effect of mood on self-confidence dimensions

Katarina Hellén; Maria Sääksjärvi


Journal of Relationship Marketing | 2008

Love at First Sight or a Long-Term Affair?

Maria Sääksjärvi; Katarina Hellén; Johanna Gummerus; Christian Grönroos


International Journal of Quality and Service Sciences | 2011

Happy people manage better in adverse services

Katarina Hellén; Maria Sääksjärvi

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Maria Sääksjärvi

Delft University of Technology

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P.M.A. Desmet

Delft University of Technology

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Johanna Gummerus

Hanken School of Economics

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Tuure Tuunanen

University of Jyväskylä

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