scholarly journals Method for Analysing Requirement Change Propagation based on a Modified Pagerank Algorithm

2019 ◽  
Vol 1 (1) ◽  
pp. 3681-3690 ◽  
Author(s):  
Iris Gräßler ◽  
Henrik Thiele ◽  
Christian Oleff ◽  
Philipp Scholle ◽  
Veronika Schulze
Keyword(s):  
New Product Development ◽  
Business Models ◽  
Holistic Approach ◽  
Change Propagation ◽  
Efficient Manner ◽  
Pagerank Algorithm ◽  
New Business ◽  
Requirement Change ◽  
Requirement Changes ◽  
New Business Models

AbstractComplexity of products and systems is increasing through digitalization, interdisciplinarity as well as high technology maturity and new business models. In consequence, new product development (NPD) projects need to manage and satisfy a large number of requirements from a broad range of stakeholders. Yet, NPD projects are often delayed due to requirement changes. In this paper, a new method for analyzing requirement change propagation is presented. The method is based on the assessment of requirement interrelations structured in a requirements structure matrix by a modified page-rank algorithm. By the method, a high number of strongly interrelated requirements can be analyzed in an efficient manner. Additionally, higher-level interrelations as well as the relative weights of requirements are also incorporated in the analysis. Hereby, an efficient holistic approach towards the analysis of requirement change propagation is proposed.

scholarly journals New business models for electric cars—A holistic approach

Energy Policy ◽  
2011 ◽  
Vol 39 (6) ◽  
pp. 3392-3403 ◽  
Author(s):  
Fabian Kley ◽  
Christian Lerch ◽  
David Dallinger
Keyword(s):  
Business Models ◽  
Holistic Approach ◽  
Electric Cars ◽  
New Business ◽  
New Business Models

Business Models for Green Retrofitting

2019 ◽  
pp. 1-27
Author(s):  
Adrian Tantau ◽  
Maria Alexandra Maassen
Keyword(s):  
Energy Efficiency ◽  
Business Model ◽  
Business Models ◽  
Technological Development ◽  
Holistic Approach ◽  
Energy Performance ◽  
Business Model Canvas ◽  
New Business ◽  
Building Environment ◽  
New Business Models

This chapter is dedicated to business models for green retrofitting on a more holistic approach that enables to think and integrate the economic, social and environmental perspective in a business model. The chapter is a result of research regarding new business models for green retrofitting and presents a framework for developing business models for green retrofitting in the building sector based on the Triple-Layer Business Model Canvas. The business models for green retrofitting could be an important instrument for introducing new green characteristics such as energy efficiency, optimal energy performance, and new comfort standards in the building environment. Green retrofitting is responding to the dynamics of the economic and technological development, and to the new lifestyle of the peoples. The implementation of such a model will be also a catalyst for reducing the emissions of greenhouse gases in the building environment.

DIGITAL ECONOMY AND GLOBALIZATION: THE IMPORTANCE OF DIGITAL ENTREPRENEURSHIP DEVELOPMENT

2020 ◽  
Vol 6 (3) ◽  
pp. 17-20
Author(s):  
Farxod Tursunov ◽  
Keyword(s):  
Business Models ◽  
Digital Economy ◽  
Management Systems ◽  
Entrepreneurship Development ◽  
New Business ◽  
Definition Of ◽  
Digital Enterprise ◽  
New Business Models ◽  
Digital Entrepreneurship

The article discusses the role of the digital economy in the development of the country, how it becomes the basis of the economy, new business models and management systems. The opinion of scientistsis analyzed, a definition of a digital enterprise is given

Country Radio

2017 ◽  
Author(s):  
Eric Weisbard
Keyword(s):  
World War Ii ◽  
Business Models ◽  
Internet Access ◽  
Country Music ◽  
Programming Approach ◽  
World War ◽  
Musical Genre ◽  
New Business ◽  
The Media ◽  
New Business Models

This chapter considers the role played by radio in popularizing and defining country music. Radio as a format pursued a commercially driven mediation of identity that worked against applying an artistically driven musical genre definition. In particular, these debates revolved around gendered presentation and women as listeners and performers. From the 1920s through World War II, radio’s prominence in country turned on live radio shows as the media introduction of southern whites. A second era, from the end of the war to mid-1970s, saw a shift to disc jockeys and records: personality radio. Format radio country, a tighter programming approach, solidified from the mid-1970s to the mega mergers of the late 1990s. Most recently, in an era of Internet access and new business models for music, country has confronted the less sympathetic position of networked radio.

scholarly journals Pursuing Frugal Innovation for Sustainability at the Grassroots Level

2021 ◽  
pp. 1-8
Author(s):  
Mokter Hossain ◽  
Jarkko Levänen ◽  
Marleen Wierenga
Keyword(s):  
Developing Countries ◽  
Environmental Sustainability ◽  
Business Models ◽  
Business Strategies ◽  
Future Research ◽  
Frugal Innovation ◽  
New Business ◽  
Grassroots Level ◽  
Societal Problems ◽  
New Business Models

ABSTRACT Firms are often criticized for their reluctance to embrace sustainability in their business strategies. Frugal innovation is a recent concept that represents a new way for firms to serve underserved customers in developing countries while also promoting sustainability. Based on three cases of frugal innovation at the grassroots level in India, this article demonstrates how frugal innovation presents a promising way to tackle some of today's pressing societal problems with new business models. We use a range of parameters for economic, social, and environmental sustainability to strengthen the case for frugal innovation. This article attempts to inspire scholars to consider frugal innovation further in their future research endeavors and encourage firms to integrate it into their existing business models.

Telework, new business models and virtual campuses: a longitudinal analysis

2020 ◽  
Author(s):  
Infante Moro Alfonso ◽  
Martinez Lopez Francisco Jose ◽  
Infante Moro Juan Carlos ◽  
Garcia Ordaz Mercedes ◽  
Gallardo Perez Julia
Keyword(s):  
Longitudinal Analysis ◽  
Business Models ◽  
New Business ◽  
New Business Models
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