Results 61 to 70 of about 1,943,414 (158)

Technological Diversification and Strategic Alliances [PDF]

open access: yes
This paper examines empirically the relationship between the internal technological profile and the diversification through strategic alliances of the largest 219 industrial firms world-wide. It explores three related issues.
Paola Giuri   +2 more
core  

Framing “African”: Music, Dance, and the Politics of Identity in Guyana's Emancipation Day Celebrations

open access: yesThe Journal of Latin American and Caribbean Anthropology, Volume 31, Issue 3, September 2026.
ABSTRACT Emancipation Day commemorates the end of slavery and is observed annually by African Guyanese on the first Monday in August. Celebrations provide a space to honor ancestors, express gratitude, mourn, and engage in cultural rejuvenation through communal activities such as night vigils, libation ceremonies, drumming, dancing, and pilgrimages to ...
Gillian Richards‐Greaves
wiley   +1 more source

Elevation shapes alpine snow algal blooms and their influence on albedo reduction

open access: yesNew Phytologist, Volume 251, Issue 5, Page 2482-2496, September 2026.
Graphical summary of elevational trends in Sanguina‐dominated snow algal blooms. Increasing elevation was associated with larger cells, lower Chla content per cell, higher astaxanthin ratios, lower snow water content, and reduced cell‐normalized albedo, whereas algal cell density showed no consistent elevational trend.
Pablo Almela   +5 more
wiley   +1 more source

Energy, the Environment, and Technological Change [PDF]

open access: yes
Within the field of environmental economics, the role of technological change has received much attention. The long-term nature of many environmental problems, such as climate change, makes understanding the evolution of technology an important part of ...
Adam B. Jaffe   +2 more
core  

Technological literacy and reflection in the classroom [PDF]

open access: yes, 2014
In this article we take a theoretical model that describes technological literacy as being enacted by individuals in the course of shaping their lives and the world around them and explore how it is possible to develop meaningful and effective ...
Ingerman, Ake, Collier-Reed, Brandon I
core   +1 more source

Democratization is the determinant of technological change [PDF]

open access: yes
The purpose of this paper is to analyze the relationship between democracy and technological innovation. The primary findings are that most free countries, measured with liberal, participatory, and constitutional democracy index, have higher ...
Mario Coccia
core  

Technological Revolutions and Financial Innovations [PDF]

open access: yes
In this paper, we study the symbiotic relationship between financial innovation and technological innovation. In particular, we construct a theoretical macroeconomic growth model that correspond to the thesis presented in Perez (2002) that all the ...
Yuan K. Chou
core  

Technological opportunity, long-run growth and convergence [PDF]

open access: yes
We derive an R&D-based semi-endogenous growth model where technological progress depends on the available amount of technological opportunity. Incremental innovations provide direct increases in the knowledge stock but they reduce technological ...
Jakub, GROWIEC, Ingmar, SCHUMACHER
core  

Bulletin of Texas Technological College Vol. 41 No. 3. [PDF]

open access: yes, 1965
The PDF for the March, 1965, course catalog for Texas Technological College is 73 pages ...
Texas Technological College.
core  

Bulletin of Texas Technological College Vol. 32 No. 4. [PDF]

open access: yes, 1956
The PDF for the April, 1956, course catalog at Texas Technological College is 279 pages ...
Texas Technological College.
core  

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