Results 61 to 70 of about 18,219,725 (307)

Carbon Markets and Green Innovation: Path‐Dependent Firm Responses to Emissions Trading

open access: yesBusiness Strategy and the Environment, EarlyView.
ABSTRACT This paper identifies a dynamic boundary condition of the Porter hypothesis by examining how firms' pre‐existing innovation trajectories shape regulatory‐induced green innovation within the context of a market‐based carbon policy. Building on path dependency theory, we argue that firms' responses to environmental regulation are contingent on ...
Rushi Chen, Effie Kesidou, Peter Howley
wiley   +1 more source

High-speed railway and regional economic growth: a case of Beijing-Shanghai high-speed railway [PDF]

open access: yesHOLISTICA – Journal of Business and Public Administration, 2019
Abstract The development course of high-speed railway indicates that it not only changes the composition of traffic modes when competing with other modes of transportation, but also plays an important role in spurring the economic growth of the cities along the line and the evolution of regional spatial structure.
openaire   +1 more source

Analysis of Nonstationary Characteristics for High‐Speed Railway Scenarios [PDF]

open access: yesWireless Communications and Mobile Computing, 2018
This paper presents the analysis of nonstationary characteristics for high‐speed railway (HSR) scenarios, according to passive long‐term evolution‐ (LTE‐) based channel measurements. The measurement data collected in three typical scenarios, rural, station, and suburban, are processed to obtain the channel impulse responses (CIRs).
Tao Zhou 0004   +2 more
openaire   +1 more source

Do Incentive‐Based Policies Reduce Firm‐Level CO2$$ {}_2 $$ Emissions? Evidence From EU Cohesion Policy

open access: yesBusiness Strategy and the Environment, EarlyView.
ABSTRACT We examine whether incentive‐based policies reduce CO2$$ C{O}_2 $$ emissions among beneficiary Italian firms, using project‐level data from European cohesion policy. Exploiting quasi‐random variation in the timing of EU‐funded projects, we apply a staggered difference‐in‐differences design.
Elena Renzullo, Francesco Scotti
wiley   +1 more source

Development of an efficient finite element model for the dynamic analysis of the train-bridge interaction [PDF]

open access: yes, 2008
The design of high-speed railway bridges comprises a set of demands, from safety and serviceability aspects, to new types of equipment and construction solutions.
Azevedo, A., Calcada, R., Neves, Sérgio
core   +2 more sources

A Numerical Analysis of Ground Vibration Induced by Typical Rail Corrugation of Underground Subway

open access: yesShock and Vibration, 2019
A two-step approach is used to establish a numerical prediction model to study the impact of typical rail corrugation on ground vibration from an underground subway.
Mengting Xing   +4 more
doaj   +1 more source

Dynamic effect of high speed railway traffic loads on the ballast track settlement [PDF]

open access: yes, 2011
The traditional ballast track structures are still being used in high speed railways lines with success, however technical problems or performance features have led to non-ballast track solution in some cases.
Gabaldón Castillo, Felipe   +2 more
core  

Advancing Industrial Symbiosis: The Dynamic Role of Public Organisations

open access: yesBusiness Strategy and the Environment, EarlyView.
ABSTRACT Industrial symbiosis is a key circular economy strategy that relies on collaboration among diverse actors to turn residual streams into new value. Although prior research acknowledges supportive public‐sector involvement, there is a lack of understanding of how public organisations' roles evolve over time as industrial symbiosis initiatives ...
Henrik Drugge, Wiebke Reim
wiley   +1 more source

An Impedance-Based Internal Force Coordination Control Method for Dual-Shaking Table Arrays

open access: yesMachines
Shaking tables are critical facilities for simulating seismic effects via ground motion reproduction. However, single-table tests are often constrained by limited platform dimensions and load capacity.
Wei Guo   +5 more
doaj   +1 more source

Robust Localization in Distributed MIMO Radar Using Delay and Angle Measurements with Impulsive Noise Robust TD/AOA Localization in Impulsive Noise

open access: yesInternational Journal of Antennas and Propagation, 2021
This paper considers target localization using time delay (TD) and angle of arrival (AOA) measurements in distributed multiple-input multiple-output (MIMO) radar.
Genling Huang, Yanlong Zhu
doaj   +1 more source

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