| 1. |
- Ohlsson, Claes, 1970-, et al.
(författare)
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The Framing of Corporate Social Responsibility and the Globalization of National Business Systems : A Longitudinal Case Study
- 2010
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Ingår i: Journal of Business Ethics. - : Springer Science and Business Media LLC. - 0167-4544 .- 1573-0697. ; 93:4, s. 653-669
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Tidskriftsartikel (refereegranskat)abstract
- The globalization movement in recent decades has meant rapid growth in trade, financial transactions, and cross-country ownership of economic assets. In this article, we examine how the globalization of national business systems has influenced the framing of corporate social responsibility (CSR). This is done using text analysis of CEO letters appearing in the annual reports of 15 major corporations in Sweden during a period of transformational change. The results show that the discourse about CSR in the annual reports has changed from a national and communitarian view of social responsibility (cf. a negotiated view of CSR) toward an international and individualistic view of social responsibility (cf. a self-regulating view of CSR). The article contributes theoretically (1) by adding a national–global dimension to previous conceptualizations of CSR and (2) by showing that the rise of CSR discourse and activities in the last 10 years does not have to imply an increased commitment and interest in corporate responsibility per se, only that there are increased societal expectations that corporations should develop the capability to act more independently as moral agents.
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| 2. |
- Ljungkvist, Torbjörn
(författare)
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Constructive business advice? : Different trajectories between family businesses and startups
- 2017
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Ingår i: Journal of Family Business Management. - : Emerald Group Publishing Limited. - 2043-6238 .- 2043-6246. ; 7:3, s. 309-328
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Tidskriftsartikel (refereegranskat)abstract
- Purpose – The purpose of this paper is to investigate the verbal content and its impact on panel-basedbusiness advice meetings (springboards) for family business owners and startup entrepreneurs. Further,the study also investigates how panel-based advising assists entrepreneurship.Design/methodology/approach – The investigated springboards concern family business owners whorun established firms and startup entrepreneurs who are applying for venture capital. Data from 12 differentspringboards are collected and studied by content analysis.Findings – The outcomes indicate that advising is more constructive for the family business owners than forthe startup entrepreneurs. This can mainly be explained by the rational screening that follows the businessplan concept and group dynamics which appear in these meetings.Research limitations/implications – The study was conducted in Sweden and concerns Swedish familybusiness owners and startup entrepreneurs. It reveals different speech patterns that appear during organizedadvice-giving and its implications depending on the type of entrepreneur.Practical implications – This study provides potential input to change the institutional practice ofpanel-based business advice, which will likely support entrepreneurs in their business development andnetwork building.Originality/value – This study is the first to investigate the verbal content in panel-based business advicefor family business owners. Further, it provides a deeper understanding of the institutionalized conditionsthat this kind of advising builds on.
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| 3. |
- Hacker, R Scott, et al.
(författare)
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Capital Mobility in Sweden : A Time Varying Parameter Approach
- 2007
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Ingår i: Applied Economics Letters. - : Informa UK Limited. - 1350-4851 .- 1466-4291. ; 14:15, s. 1115-1118
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Tidskriftsartikel (refereegranskat)abstract
- This article investigates the degree of capital mobility in Sweden during 1993 to 2004 using quarterly data. A time varying parameter model is estimated by the Kalman filter, and it shows that the relationship between investment as share in gross domestic product (GDP) and saving as share in GDP is much less than one (within the interval of 0.25–0.35), indicating substantial capital mobility. However, since the coefficient in each period is statistically different from zero, capital is still not perfectly mobile. Nevertheless, capital mobility seems to have increased until 1995 when Sweden became a member of EU and after membership there seems to be no significant increase in capital mobility.
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| 4. |
- Zaher, Fadi
(författare)
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Evaluating Asset-Pricing Models in International Financial Markets
- 2006
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Doktorsavhandling (övrigt vetenskapligt/konstnärligt)abstract
- This thesis consists of three empirical studies on asset-prices in international financial markets. The purpose is three-fold. First, to evaluate whether good predictions of economic variables may be obtained by pooling information from a broad group of financial variables. Second, to formulate asset-pricing models from seven established stock markets. Third, to evaluate the asset-pricing models in the presence of short-sales.Chapter 2 applies a large data set, consisting of 167 monthly time series for the UK, both economic and financial, to simulate out-of-sample predictions of industrial production, inflation, three-month Treasury-Bills and other variables. Fifteen dynamic factor models that allow forecasting based on large panels of time series are considered. The performances of these factor models are then compared to the following competing models: a simple univariate autoregressive, a vector autoregressive, a leading indicator, and a non-expectational Phillips curve models. The results show that the dynamic factor models outperform the competing models in forecasting at 6-, 12-, and 24-month horizons. Two main findings are highlighted. First, the financial markets have a predictive power in terms of economic activity. Second, for some variables, the dynamic factor model appears to be more reliable than other competing models.In an attempt to analyze the equity premium puzzle and the risk-free rate puzzle, Chapter 3 compares different asset-pricing models within an international framework. To do so, it evaluates the performance of the following models: time separable-constant relative risk aversion, internal habit, external habit with externality, external habits which yield a constant risk-free rate, adaptive learning with constant gain, and state non-separability. The data are from seven industrialized countries, namely the United States, Canada, Japan, the United Kingdom, France, Denmark, and Sweden. Regarding empirical evidence, this thesis uses the Hansen-Jagannathan approaches to impose volatility restrictions on the asset-pricing models. The time-separable, adaptive learning and external habit models fail, and the evidence favors the internal habit persistence model. However, success is limited to some countries and to the equity premium puzzle rather than the risk-free rate puzzle. Finally, the state-non-separable specification consistently resolves the equity premium puzzle for all the countries.Chapter 4 analyzes the effect of market frictions on the equity premium puzzle. Indeed, in the standard asset-pricing model with time-separable preferences, the volatility of the intertemporal marginal rate of substitution is too low for plausible values of risk aversion to be consistent with consumption and asset return data. Following this, the Hansen-Jagannathan method is applied to evaluate the equity premium puzzle for the UK in two directions. First, the time-separable model, the internal and the external habit formation models and the state non-separable model are examined under the assumptions of both frictionless markets and market frictions. Second, a bootstrap experiment is conducted to show that these asset-pricing models violate the Hansen-Jagannathan bound in almost all the samples. Indeed, because of the changes in the sample means in consumption growth and asset returns, all the models appear to be weak under frictionless markets. By contrast, asset-pricing models with market frictions are much more successful in the bootstrap experiment.
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| 5. |
- Deraz, Hossam, 1971-, et al.
(författare)
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Factors Predicting Consumers' Assessment of Advertisments on Social Networking Sites
- 2015
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Ingår i: International Journal of Digital Information and Wireless Communications (IJDIWC). - Hong Kong : The Society of Digital Information and Wireless Communications. - 2225-658X .- 2225-658X. ; 5:2, s. 111-123
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Tidskriftsartikel (refereegranskat)abstract
- Marketers act on social networking sites (SNSs) in order to be more efficient in merchandising their products and/or services. Even so, the scope of the published studies regarding the assessment of advertisements on social networking sites (SNAs) is limited. Consequently, the present study aimed to consider credibility and interactivity, in addition to information, entertainment and irritation values, as main factors for consumers’ assessment of SNAs, as perceived by SNSs’ users.An analysis of empirical data helped to identify four main factors for assessing SNAs. These were: information value, entertainment value, credibility value and interactivity value. Irritation value was the only factor that had no significant effect on the assessment of SNAs. Furthermore, based on the beta coefficients, the information and entertainment values of SNAs, in conjunction with credibility and interactivity values, had different outcomes from previous studies. Consequently, the interactivity value was the strongest among the four predictors for assessing SNAs.
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| 6. |
- Ljungkvist, Torbjörn, et al.
(författare)
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Another hybrid? : Family businesses as venture capitalists
- 2017
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Ingår i: Journal of Family Business Management. - : Emerald Group Publishing Limited. - 2043-6238 .- 2043-6246. ; 7:3, s. 329-350
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Tidskriftsartikel (refereegranskat)abstract
- Purpose – This paper addresses the phenomenon of venture capital firms which are also family businesses(VCFBs). The purpose of this paper is to explore and understand the phenomenon of VCFB by answering thefollowing questions: What are the features of professionalization in VCFBs? And, how do professionalizationand types of family businesses explain the strategies and governance of VCFBs?Design/methodology/approach – As an explorative case study, it maps the Swedish venture capital (VC)industry and compares two VCFBs and their business investments with regard to strategy and governance.Findings – By suggesting two major configurations, the study explains how family business developmentand levels of professionalization relate to differences in VCFBs’ strategies, which in turn, affect theirgovernance. The personal VCFB features active owners who personally take responsibility roles and stronglyfocus on customers and relationships. The administrative VCFB strongly focuses on predetermined financialmetrics, high ethical awareness among board members, and ongoing interplay between the active familyboard members and minority shareholders.Research limitations/implications – The study was conducted in Sweden and concerns Swedish VCFBs.The paper contributes to the literature by combining the two currently separate research streams, i.e. familybusiness and VC, highlighting the importance and consequences of family ownership in VC businesses.Practical implications – The present study provides stock market investors and stock analysts with adeeper understanding of VCFBs’ strategy incentives. By identifying the kind of VCFB and its relation tostrategy, more reasonable assessments and analyses of the VCFBs’ actions will be possible. Family firms willingto accept VC-finance should consider the type of VC and the potential consequences of family ownership.Originality/value – This study is the first to classify VC firms as family businesses. Moreover, it shows thefeatures of professionalization in VCFBs by suggesting a set of configurations.
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| 7. |
- Sweidan, Dirar, et al.
(författare)
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Predicting Customer Churn in Retailing
- 2022
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Ingår i: Proceedings 21st IEEE International Conference on Machine Learning and Applications ICMLA 2022. - : IEEE. - 9781665462839 - 9781665462846 ; , s. 635-640
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Konferensbidrag (refereegranskat)abstract
- Customer churn is one of the most challenging problems for digital retailers. With significantly higher costs for acquiring new customers than retaining existing ones, knowledge about which customers are likely to churn becomes essential. This paper reports a case study where a data-driven approach to churn prediction is used for predicting churners and gaining insights about the problem domain. The real-world data set used contains approximately 200 000 customers, describing each customer using more than 50 features. In the pre-processing, exploration, modeling and analysis, attributes related to recency, frequency, and monetary concepts are identified and utilized. In addition, correlations and feature importance are used to discover and understand churn indicators. One important finding is that the churn rate highly depends on the number of previous purchases. In the segment consisting of customers with only one previous purchase, more than 75% will churn, i.e., not make another purchase in the coming year. For customers with at least four previous purchases, the corresponding churn rate is around 25%. Further analysis shows that churning customers in general, and as expected, make smaller purchases and visit the online store less often. In the experimentation, three modeling techniques are evaluated, and the results show that, in particular, Gradient Boosting models can predict churners with relatively high accuracy while obtaining a good balance between precision and recall.
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| 8. |
- Roos, Magnus, et al.
(författare)
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A three-level analysis of values related to socially responsible retirement investments
- 2022
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Ingår i: Journal of Sustainable Finance & Investment. - : Informa UK Limited. - 2043-0795 .- 2043-0809.
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Tidskriftsartikel (refereegranskat)abstract
- The aim is to investigate the value basis of Socially Responsible Retirement Investments (SRRI) in a study of Swedish pension investors in the age range 18 to 65 years (N=1005). Logistic regression analyses were performed with self-reported SRRI choice as dependent variable and different levels of values as independent variables. On a higher level of analyses, self-transcendent values, especially universalism (e.g., equality, protecting the environment, and social justice), have the most important influences on SRRI choice. In contrast, on a lower-level analysis, SRRI choice is influenced by self-enhancement values with high priority for authoritarian power and low priority for wealth. The three-level analysis of values (self-transcendence vs self-enhancement value orientation, motivational domain, and value) questions the contradiction between dimension poles of values and the structuring of values in interrelated motivational domains. The results thereby clarify some previous findings and increase the understanding of the value basis of SRRI.
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| 9. |
- Roos, John Magnus
(författare)
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Mapping the Relationship Between Hedonic Capacity and Online Shopping
- 2021
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Ingår i: Proceedings of Fifth International Congress on Information and Communication Technology. - Singapore : Springer Singapore. - 9789811558559 - 9789811558566 ; 1183, s. 604-611
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Konferensbidrag (refereegranskat)abstract
- In the present study, the relationship between hedonic capacity and online shopping is explored through a Swedish nationally representative sample. A survey was distributed to 3000 citizens. The number of respondents was 1591 (response rate: 53%). Ordinal regression analyses were conducted in order to test the association between hedonic capacity and online shopping. The dependent variable was online shopping frequencies. Gender, age, and individual income were control variables. Our findings indicated that hedonic capacity was positively associated with online shopping (p < 0.001). The findings propose that online shopping primarily is triggered by emotions and affect rather than reasoning and cognition. Such insights can be used in strategical marketing and technological decisions by academy and industry, as well as in Web site design and communication.
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| 10. |
- Ljungkvist, Torbjörn, et al.
(författare)
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A theory of venture capital family business (VCFB) : professionalization trajectories
- 2019
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Konferensbidrag (övrigt vetenskapligt/konstnärligt)abstract
- Venture capital as well as family firms are very heterogeneous populations of firms. Extant literature has studied the interaction and connection between the groups of firms. However, only recently, researcher began to look at those firms which are part of both group at the same. Firms which are labeled venture capital family businesses (VCFB) (Ljungkvist & Boers, 2017). Recent research suggests that the interaction of family firms and VC firms can be distinguished into three separate phases (Schickinger, et al., 2018). Based on these phases, the paper develops propositions on how VCFB firms develop their professionalization trajectories in these phases. Thus, the presented propositions highlight how the family owners’ actions and behavior are related to professionalism and how it influences the three phases of investing.
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