Results 251 to 260 of about 21,192 (293)
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Journal of Business Ethics, 2014
The object of this article is to demonstrate how stakeholder theory can be enlarged and enhanced by two communications theories, media systems dependency (MSD) and community infrastructure theory (CIT). The stakeholder perspective is often represented by a diagram in which a firm is centrally positioned, surrounded by stakeholders.
Karen Paul
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The object of this article is to demonstrate how stakeholder theory can be enlarged and enhanced by two communications theories, media systems dependency (MSD) and community infrastructure theory (CIT). The stakeholder perspective is often represented by a diagram in which a firm is centrally positioned, surrounded by stakeholders.
Karen Paul
exaly +2 more sources
SNS dependency and interpersonal storytelling: An extension of media system dependency theory
New Media & Society, 2016The purposes of the current study are (1) to conceptualize and test a social networking service (SNS) dependency measure and (2) to propose and test a general model of the effect of SNS dependency on online and offline interpersonal storytelling. This study is theoretically guided by media system dependency theory and communication infrastructure ...
Yong-Chan Kim, Joo-Young Jung
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Hyperbolic Theory for Flow in Permeable Media with pH-Dependent Adsorption
SIAM Journal on Applied Mathematics, 2013A theory for the solution of the Riemann problem for a one-dimensional, quasi-linear, 2$\times$2 system of conservation laws describing reactive transport in a permeable medium with pH-dependent adsorption is developed. The system is strictly hyperbolic and nongenuinely nonlinear because the adsorption isotherms are not convex functions.
Valentina Prigiobbe +2 more
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Impact of Social Media on User Engagement through the Lens of Media System Dependency Theory
Advances in Education, Humanities and Social Science Research, 2023Social media has penetrated into our lives, triggering engagement both online and offline. However, the current research is limited to the exploration of online engagement, so this study expands the scope of research to offline, and explores the impact of media dependence on online and offline communication based on media-system dependency.
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A generalized time-dependent theory on craze initiation in viscoelastic media
Journal of Applied Physics, 1985The time-dependent craze failure process of polymers has been investigated. The process is characterized by several stages: deformation, development of microporosity, craze initiation, craze propagation, craze-crack transition, and propagation of crack to final fracture.
S. S. Chern, C. C. Hsiao
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Physical Chemistry Chemical Physics, 2022
We assess the reliability of the local density friction approximation and show that, despite the strong approximations involved, it is able to provide a good estimate of the friction force suffered by an atomic particle at a metal surface.
Natalia E. Koval +3 more
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We assess the reliability of the local density friction approximation and show that, despite the strong approximations involved, it is able to provide a good estimate of the friction force suffered by an atomic particle at a metal surface.
Natalia E. Koval +3 more
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Scale‐dependent dynamic wave propagation in heterogeneous media: II. theory
SEG Technical Program Expanded Abstracts 1994, 1994The measurable travel times of seismic events propagating in heterogeneous media depend on the geologic scale, the seismic wavelength, and the propagation distance. In general, the velocity inferred from arrival times is slower when the wavelength is longer than the scale of heterogeneity and faster when the wavelength is shorter.
Tapan Mukerji, Gary Mavko
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An approach of a heat-flux dependent theory for micropolar porous media
Meccanica, 2015zbMATH Open Web Interface contents unavailable due to conflicting licenses.
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Theory of frequency dependent acoustics in patchy-saturated porous media
The Journal of the Acoustical Society of America, 2001The theory of the dynamic bulk modulus, K̃(ω), of a porous rock, whose saturation occurs in patches of 100% saturation each of two different fluids, is developed within the context of the quasi-static Biot theory. The theory describes the crossover from the Biot–Gassmann–Woods result at low frequencies to the Biot–Gassmann–Hill result at high.
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