Search results

1 – 10 of 742
Book part
Publication date: 1 December 2016

Roman Liesenfeld, Jean-François Richard and Jan Vogler

We propose a generic algorithm for numerically accurate likelihood evaluation of a broad class of spatial models characterized by a high-dimensional latent Gaussian process and…

Abstract

We propose a generic algorithm for numerically accurate likelihood evaluation of a broad class of spatial models characterized by a high-dimensional latent Gaussian process and non-Gaussian response variables. The class of models under consideration includes specifications for discrete choices, event counts and limited-dependent variables (truncation, censoring, and sample selection) among others. Our algorithm relies upon a novel implementation of efficient importance sampling (EIS) specifically designed to exploit typical sparsity of high-dimensional spatial precision (or covariance) matrices. It is numerically very accurate and computationally feasible even for very high-dimensional latent processes. Thus, maximum likelihood (ML) estimation of high-dimensional non-Gaussian spatial models, hitherto considered to be computationally prohibitive, becomes feasible. We illustrate our approach with ML estimation of a spatial probit for US presidential voting decisions and spatial count data models (Poisson and Negbin) for firm location choices.

Details

Spatial Econometrics: Qualitative and Limited Dependent Variables
Type: Book
ISBN: 978-1-78560-986-2

Keywords

Content available
Article
Publication date: 1 March 2006

595

Abstract

Details

Kybernetes, vol. 35 no. 3/4
Type: Research Article
ISSN: 0368-492X

Article
Publication date: 6 February 2017

Günter K. Stahl, Christof Miska, Hyun-Jung Lee and Mary Sully De Luque

The purpose of this paper is to encourage scholars to look at commonly considered phenomena in international business and cross-cultural research in new ways and to theorize and…

7436

Abstract

Purpose

The purpose of this paper is to encourage scholars to look at commonly considered phenomena in international business and cross-cultural research in new ways and to theorize and explore how cultural diversity, distance, and foreignness create value for global organizations. These considerations should result in a more balanced treatment of culture in cross-cultural management (CCM) research.

Design/methodology/approach

The idea that there are negative consequences associated with cultural differences is pervasive in hypotheses formulation and empirical testing in international business and CCM literature, as reflected in widely used constructs such as “cultural distance,” “cultural misfit,” “foreignness,” and related concepts. Consistent with a Positive Organizational Scholarship (POS) perspective on culture and cultural differences, the authors emphasize the positive role of distance and diversity across national, cultural, institutional, and organizational dimensions. In addition, they provide an overview of the contributions to the special issue.

Findings

Examining the positive side of culture is not only beneficial theoretically in terms of filling the existing gaps in the literature, but is also crucial for the practice of international and global business. Accordingly, the contributions to the special issue highlight how explicitly considering positive phenomena can help better understand when and how cultural diversity, distance, and foreignness can enhance organizational effectiveness and performance at multiple levels. They include five research papers, a Distinguished Scholar Essay by Kim Cameron, the Founder of the POS movement, and an interview piece with Richard Nisbett, a Pioneer Researcher in culture and cognition.

Originality/value

The overemphasis on adverse outcomes associated with cultural differences in existing research has hindered the understanding of the processes and conditions that help organizations leverage the benefits of cultural differences in a wide range of contexts. This introductory paper together with the contributions included in the special issue showcases the positive dynamics and outcomes associated with cultural differences, distance, and diversity in a wide range of international business contexts.

Details

Cross Cultural & Strategic Management, vol. 24 no. 1
Type: Research Article
ISSN: 2059-5794

Keywords

Content available

Abstract

Details

Kybernetes, vol. 34 no. 9/10
Type: Research Article
ISSN: 0368-492X

Article
Publication date: 1 April 1989

Steven O. Kimbrough

Presents a case study of a financial services company socializingin student loans. Positions the study in terms of ′sustainablecompetitive advantage′, ′strategic necessity′ and…

81

Abstract

Presents a case study of a financial services company socializing in student loans. Positions the study in terms of ′sustainable competitive advantage′, ′strategic necessity′ and ′edge toward the market′ hypotheses. Concludes that information systems played ′an essential but essentially derivative role′ in the success of the enterprise.

Details

Office Technology and People, vol. 5 no. 4
Type: Research Article
ISSN: 0167-5710

Keywords

Article
Publication date: 1 March 2006

Richard Jung

To develop a conception of experience and action.

Abstract

Purpose

To develop a conception of experience and action.

Design/methodology/approach

Phenomenological concepts of subjectivity and meaning are combined with cybernetic concepts of constraint.

Findings

A unified theory of action and experience is developed.

Originality/value

The theory provides a scientific, cybernetic, unifying theory of experience and action applicable to individuals, groups and aggregates.

Details

Kybernetes, vol. 35 no. 3/4
Type: Research Article
ISSN: 0368-492X

Keywords

Abstract

Details

Kybernetes, vol. 38 no. 1/2
Type: Research Article
ISSN: 0368-492X

Abstract

Details

The Systemic Approach in Sociology and Niklas Luhmann: Expectations, Discussions, Doubts
Type: Book
ISBN: 978-1-83909-032-5

Article
Publication date: 7 September 2015

Albert Müller

The purpose of this paper is to target the problem of awareness of the history of cybernetics as a field with different actors inside and outside cybernetics. It provides a short…

200

Abstract

Purpose

The purpose of this paper is to target the problem of awareness of the history of cybernetics as a field with different actors inside and outside cybernetics. It provides a short overview on research and literature during the last two decades and pleads for a multiplicity of historical views.

Design/methodology/approach

Historical research, review of literature.

Findings

While it can be found that there was a growing historical interest in cybernetics, this cannot be claimed for the history of the American Society of Cybernetics (ASC) as an organization and a productive network. One reason seems to be the lack of archival sources. The article provides a proposal to reconstruct such an archive for the history of the ASC.

Originality/value

Stimulation of historical awareness for and in cybernetics.

Details

Kybernetes, vol. 44 no. 8/9
Type: Research Article
ISSN: 0368-492X

Keywords

Content available
Book part
Publication date: 29 April 2020

Jiří Šubrt

Abstract

Details

The Systemic Approach in Sociology and Niklas Luhmann: Expectations, Discussions, Doubts
Type: Book
ISBN: 978-1-83909-032-5

1 – 10 of 742