Results 51 to 60 of about 1,297 (235)

Scientific productivity researchers in Hamadan University of Medical Sciences based on Bradford law in Web of Sciences database from start to 2016

open access: yesپژوهان, 2017
Introduction: One of the main criteria for evaluation of universities is the number of indexed articles of faculty members and researchers in international scientific databases.The aim of this research was to investigate the scientific productions by ...
Atefeh Zarei   +4 more
doaj  

An Assessment of Scientific Productivity: Review in the Area of Agricultural and Biological Sciences in Ecuador Using Scientometrics and Lotka’s Law

open access: yesPublications
Scientific production is a key indicator of a country’s academic and institutional development. This review followed a quantitative and descriptive bibliometric design using Lotka’s Law, aimed at analysing Ecuador’s scientific production in the area of ...
William Viera-Arroyo   +5 more
doaj   +1 more source

Interplay of trophic relaxation and directional selection shapes eco‐evolutionary responses to selective harvest in predator–prey systems

open access: yesOikos, Volume 2025, Issue 12, December 2025.
Fisheries‐induced evolution (FIE) describes the evolutionary changes in life‐history traits exhibited by target species in response to selective fishing pressures. Current studies predominantly focus on single‐species contexts, often assuming stationary natural selection and neglecting the impact of interacting species.
Yangke Shang   +2 more
wiley   +1 more source

Demographic change and industry-specific innovation patterns in Germany [PDF]

open access: yes, 2007
In Germany, a thread to growth is perceived from demographic change. Demographic change means that a population is aging with the perspective of shrinking.
Henseke, Golo, Tivig, Thusnelda
core  

The Range‐Resident Logistic Model: A New Framework to Formalise the Population‐Dynamics Consequences of Range Residency

open access: yesEcology Letters, Volume 28, Issue 12, December 2025.
We introduce the range‐resident logistic model, an extension of the spatial logistic model that incorporates empirically supported range‐resident movement, showing that neglecting range residency can lead to under‐ or overestimating population carrying capacity.
Rafael Menezes   +4 more
wiley   +1 more source

A single journal study : Malaysian Journal of Computer Science [PDF]

open access: yes, 2009
Single journal studies are reviewed and measures used in the studies are highlighted. The following quantitative measures are used to study 272 articles published in Malaysian Journal of Computer Science, (1) the article productivity of the journal from ...
Anuar, N.B., Anyi, K.W.U., Zainab, A.N.
core   +1 more source

Population Structure Plays a Key Role in Community Stability

open access: yesEcology Letters, Volume 28, Issue 12, December 2025.
Population structure is a widespread yet underappreciated feature of ecological communities. Here, we develop a general theoretical framework integrating life‐stage structure into community matrix models and show that stage‐specific interactions—especially asymmetric predator‐prey dynamics—can fundamentally alter stability outcomes. Our findings reveal
Àlex Giménez‐Romero   +3 more
wiley   +1 more source

A decade of TPACK in science education: Trends and insights from bibliometric analysis [PDF]

open access: yesJournal of Pedagogical Research
The Industrial Revolution 4.0 necessitates the integration of digital technology into education, which emphasizes the importance of Technological Pedagogical Content Knowledge [TPACK] for teachers.
Mohd Zaidi Bin Amiruddin   +4 more
doaj   +1 more source

Eco‐Evolutionary Optimality in Soil Organic Matter Models

open access: yesEcology Letters, Volume 28, Issue 12, December 2025.
Optimization approaches based on fundamental eco‐evolutionary principles (EEO approaches) can increase the realism and generality of microbial‐explicit soil organic matter (SOM) models—yet, these approaches are not widely used in such models. We review EEO approaches, give a primer to their implementation in SOM models and propose a classification that
Erik Schwarz   +5 more
wiley   +1 more source

Home - About - Disclaimer - Privacy