Publications des institutions partenaires

S'abonner aux flux infonet economy   381 - 400 of 1599

A spot-forward model for electricity prices

We propose a novel regime-switching approach for modeling electricity spot prices that takes into account the relation between spot and forward prices. Additionally the model is able to reproduce spikes and negative prices. Market prices are based on an observed forward curve. We distinguish between a base regime and an upper as well as a lower spike regime. The model parameters are...

Full Text

English / 15/07/2014

HAND / HEART / HEAD Aesthetic Practice Pedagogy for Deep Sustainability Learning

This paper proposes that aesthetic inquiry can convey emotional knowledge related to sustainability topics, which is different from scientific inquiry that conveys facts and analysis. Sustainability is an emotionally charged theme of study and people often have difficulty in grappling with its complexity. We provide a method of artbased learning that can help people to understand and...

English / 14/07/2014

David and Goliath in sustainable fashion : Strategic business alliances in the UK fashion industry

This paper analyses the different types of strategic alliances currently present in the UK sustainable fashion industry. According to Ethical Corporation Magazine (2006), multinationals use three methods to move into the ethical sector: a) launching new ethical products; b) buying or taking over ethical brands; c) by forming strategic alliances with sustainable fashion small to...

English / 14/07/2014

Causal pitfalls in the decomposition of wage gaps

The decomposition of gender or ethnic wage gaps into explained and unexplained components (often with the aim to assess labor market discrimination) has been a major research agenda in empirical labor economics. This paper demonstrates that conventional decompositions, no matter whether linear or non-parametric, are equivalent to assuming a (probably too) simplistic model of...

Full Text

English / 10/07/2014

The tempest: Natural disasters, Early Shocks and Children's Short- and Long-Run Development

Socio-economic shocks during early childhood are predicted to have detrimental short- and long-run consequences for children's development. We examine this hypothesis using a specific shock: housing damages caused by a super-typhoon. Comparing children, who lived in the same district, but only some experienced housing damages, we can isolate the real-estate shock from any...

Full Text

English / 01/07/2014

Scrutinizing the Sustainability of Business Models : System Dynamics for Robust Strategies

The success or failure of a business hinges in the first place on the model that forms the basis of its commercial activities. Business models are needed in all kinds of enterprises. Often these models are not scrutinized with the necessary depth. In situations of high planning uncertainty, e.g., when starting a new business, the lack of data tools to assess the sustainability of...

Full Text

English / 30/06/2014

A Practice Theory Approach to Sustainable Consumption

Sustainable consumption is often reduced to consumer choices or forms of product appropriation. Such a narrow focus on individual acts neglects their role in reproducing social order and only shows the top of the iceberg of consumption. In contrast, reconstructing consumption as a part of social practices sheds light on the fundament of the iceberg and shows how everyday consumption...

English / 27/06/2014

Succession Intentions Across the Globe: The Role of Institutional Factors

While succession intentions have received increasing scholarly attention in recent years, there is a lack of knowledge about country-level antecedents and differences. Our paper aims to close this gap by investigating succession intentions of 6,360 students with family business background from 26 countries. More specifically, we blend theory of planned behavior with institutional...

Full Text

English / 23/06/2014

Combining Matching and Nonparametric Instrumental Variable estimation: Theory and an Application to the Evaluation of Active Labour Market Policies : Appendix

We show how instrumental variable and matching estimators can be combined in order to identify a broader array of treatment effects. Instrumental variable (IV) estimators are known to estimate effects only for the compliers, representing a subset of the entire population. By combining IV with matching, we can estimate the treatment effects for the always- and never-takers as well....

Full Text

English / 14/06/2014

Innovative Behavior of Entrepreneurs : A Systematic Literature Review

Research about innovative entrepreneurs and their behavior has a long tradition. This article intends to shed further light on the behavior of entrepreneurs to recognize and exploit opportunities with high degree of novelty. To sense the diversity of studies in this domain a systematic literature review was conducted. The results show that most studies have been recently published....

Full Text

English / 13/06/2014

Self-Regulation and Entrepreneurial Learning

Research on entrepreneurial learning often stresses the role of experience and previous knowledge. We aim to advance this perspective by pointing out the prerequisites and limitations of experience-based forms of learning and by adapting findings from educational psychology to the entrepreneurial context. Developing a model of self-regulated entrepreneurial learning (SREL) we pursue...

Full Text

English / 13/06/2014

Exploring the role of reflexivity in the change process of interconnected organizational routines

Analyzing the change of organizational routines in a public health care organization, this paper contributes to a better understanding of how organizational routines change when a network of interconnected routines is affected by a change initiative. We focus on the role of reflexivity (Feldman, 2000) and individual as well as collective agency (Howard-Grenville, 2005) in different...

Full Text

English / 12/06/2014

Pagine

Le portail de l'information économique suisse

© 2016 Infonet Economy