Results 121 to 130 of about 11,976,045 (293)

Innovation Diffusion Among Case‐Based Decision‐Makers

Journal of Economics &Management Strategy, EarlyView.
ABSTRACT This paper analyzes a model of innovation diffusion with case‐based individuals a la Gilboa and Schmeidler, who decide whether to consume an incumbent or a new product based on their and their social neighbors' previous consumption experiences. I analyze how diffusion patterns change with individual characteristics, innovation characteristics,
Benson Tsz Kin Leung
wiley   +1 more source

Invariant manifolds, phase correlations of chaotic orbits and the spiral structure of galaxies [PDF]

, 2006
N. Voglis, P. Tsoutsis, Christos Efthymiopoulos   +2 more
openalex   +1 more source

Using commensurabilities and orbit structure to understand barred galaxy evolution [PDF]

, 2020
Michael Petersen, Martin D. Weinberg, Neal Katz   +2 more
openalex   +1 more source

Simulations of the formation, evolution and clustering of galaxies and quasars

Nature, 2005
V. Springel, S. White, A. Jenkins, C. Frenk, N. Yoshida, Liang Gao, J. Navarro, R. Thacker, D. Croton, J. Helly, J. Peacock, S. Cole, P. Thomas, H. Couchman, A. Evrard, J. Colberg, F. Pearce   +16 more
semanticscholar   +1 more source

Women Directors and R&D Investment in Family Firms: The Mediating Role of Debt Financing

Journal of Product Innovation Management, EarlyView.
ABSTRACT Although research examining the role of women directors in fostering innovation within family firms continues to expand, the mechanisms underlying their influence remain insufficiently understood. This study examines the mediating role of debt financing in the relationship between women directors and R&D investment.
Francesco Paolone, Francesco Debellis, Hussain Muhammad, Stefania Migliori   +3 more
wiley   +1 more source

An Alignment between Optical Continuum and Emission-Line Structures in the Circumnuclear Regions of Seyfert Galaxies [PDF]

, 1995
John S. Mulchaey, A. S. Wilson
openalex   +1 more source

To multicellularity and back again: Description of two new coccoid genera (Portococcus gen. nov. and Pseudanabaenococcus gen. nov.) in the basal “filamentous” order Pseudanabaenales, Cyanobacteria

Journal of Phycology, EarlyView.
Abstract Despite recent efforts in taxonomic revision of phylogenetically basal photosynthetic cyanobacteria, cryptic diversity and recurrence of simple plesiomorphic morphotypes has continued to appear in phylogenies with poorly characterized “Synechococcus” and “Pseudanabaena” strains.
Otakar Strunecký, Eliška Kozlíková‐Zapomělová, Jitka Jezberová, João Morais, María Alicia Toledo Lemus, Lenka Štenclová, Jeffrey R. Johansen, Kateřina Čapková, Vitor M. O. Vasconcelos, Jan Mareš   +9 more
wiley   +1 more source

Outer spiral structure in disk galaxies [PDF]

, 2016
P. A. Patsis
openalex   +1 more source

Shock metamorphic effects in Itokawa phosphates: A comparison with megaregolith‐derived meteorites

Meteoritics &Planetary Science, EarlyView.
Abstract Returned regolith samples from the asteroid Itokawa provide a unique opportunity to compare shock metamorphic effects in unconsolidated regolith materials with those preserved in lithified meteorites, that is, megaregolith. We analyzed four Itokawa particles (Ueda—RA‐QD02‐0519, Narahara—RA‐QD02‐0573, Domon—RA‐QD02‐0588, Ishiuchi—RX‐MD03‐0212 ...
E. Dobrică, A. N. Krot, A. J. Brearley
wiley   +1 more source

Automation and Augmentation in Theological Perspective

Modern Theology, EarlyView.
Abstract AI enables forms of automation that threaten unemployment and deskilling, eliminating important opportunities for the development of virtue. The concomitant loss of virtue and meaningful employment makes it a theological problem from the perspective of Catholic social teaching and theological anthropology.
Paul Scherz
wiley   +1 more source