Results 161 to 170 of about 630,589 (380)
Satellite provided customer promises services, a forecast of potential domestic demand through the year 2000. Volume 4: Sensitivity analysis [PDF]
The overall purpose was to forecast the potential United States domestic telecommunications demand for satellite provided customer promises voice, data and video services through the year 2000, so that this information on service demand would be ...
Al-Kinani, G. +5 more
core +1 more source
Energy Efficient Adaptive Network Coding Schemes for Satellite Communications
, 2017 In this paper, we propose novel energy efficient adaptive network coding and modulation schemes for time variant channels. We evaluate such schemes under a realistic channel model for open area environments and Geostationary Earth Orbit (GEO) satellites.
Coralli, Alessandro Vanelli +3 more
core +1 more source
Business Strategy and the Environment, EarlyView.ABSTRACT The literature on circular business models (CBMs) has generated barrier categories and taxonomies but provides an incomplete understanding of how firms develop and scale CBMs in practice. We challenge prior literature by relating barriers directly to the CBM dimensions of value creation, value delivery, and value capture.
Johan Frishammar +3 more
wiley +1 more source
Liberalisation of network industries : Is the electricity sector an exception to the rule? [PDF]
For quite a long time, network industries used to be regarded as (natural) monopolies. This was due to these industries having some special characteristics.
David Vivet, François Coppens
core
Investor Responses to ESG News Sentiment: Exploring Differential Effects and Industry Moderation
Corporate Social Responsibility and Environmental Management, EarlyView.ABSTRACT Environmental, social, and governance (ESG) principles have gained prominence in the capital markets. While ESG ratings are widely used to assess corporate sustainability, their disagreement and time lag limit their effectiveness for investors.
Se‐Hee Jeong +4 more
wiley +1 more source
Valuation of ticket prices for first‐division football matches in the Spanish league
Managerial and Decision Economics, Volume 44, Issue 1, Page 576-594, January 2023., 2023 This paper measures the optimal prices of football tickets and investigates the pricing strategy of the first‐division teams in the Spanish league during the 2018/2019 season. The paper develops a dual hybrid model of supply and demand based on a hedonic price approach.
Daniel Megía‐Cayuela
wiley +1 more source
Is America Exporting Misguided Telecommunications Policy? The U.S.-Japan Telecom Trade Negotiations and Beyond [PDF]
, 2003 Global telecommunications markets have traditionally been closed to foreign trade and investment. Recent World Trade Organization negotiations resulted in a Basic Telecommunications agreement that sought to construct a multilateral framework to reverse ...
Adam D. Thierer, Motohiro Tsuchiya
core
Connectivity in telecommunication networks [PDF]
, 2005 Résumé non disponible dans les fichiers attachés à ce ...
openaire +2 more sources
Corporate Social Responsibility and Environmental Management, EarlyView.ABSTRACT Accurate reporting on the sustainability of business value propositions must be supported by reliable data sources and sound methodologies such as life cycle assessment (LCA). Showing commitment to more responsible activity without quantifying business impacts, or quantifying them only partially, could fall into greenwashing practices.
Marco Ruggeri +3 more
wiley +1 more source
Cash holding dynamics and competition intensity: Evidence from UK firms
Managerial and Decision Economics, Volume 44, Issue 1, Page 641-662, January 2023., 2023 Abstract Using a quasi‐natural experiment and various measures of competition intensity, we examine whether an increase in product market competition is a key driver of firm cash holdings. We find that firms increase cash holdings when competition is intense.
Gbenga Adamolekun, Edward Jones, Hao Li
wiley +1 more source