Results 161 to 170 of about 16,553,811 (242)

SHARP: a hybrid metaheuristic approach for intelligent robotic path planning. [PDF]

open access: yesSci Rep
Fakhouri H   +7 more
europepmc   +1 more source

Guardians Under Siege: Civil Society Access and Reform of the UN Human Rights Council

open access: yesGlobal Policy, EarlyView.
ABSTRACT This article examines how restrictions on civil society participation at the United Nations Human Rights Council (UNHRC) undermine the institution's effectiveness. Through stakeholder interviews and analysis of recent developments, we show that civil society engagement does not merely fulfil a democratic aspiration, but it is an operational ...
Inés M. Pousadela, Samuel King
wiley   +1 more source

Towards Comprehensive Deterrence—Rethinking European Deterrence in the 21st Century

open access: yesGlobal Policy, EarlyView.
ABSTRACT Deterrence has re‐emerged as a central concept in international politics, but the dominant conception of it remains rooted in Cold War nuclear thinking. The paper argues that the concept of deterrence must be redefined to reflect the complexity of the current threat environment, in which hybrid, non‐military and societal threats increasingly ...
Heljä Ossa
wiley   +1 more source

Human Recreation and Fire History Shape Landscape Connectivity for an Endangered Forest Carnivore

open access: yesAnimal Conservation, EarlyView.
Roads and trails can impede wildlife movement, but their permeability varies with human use and fire history. We combined GPS telemetry from 45 endangered southern Sierra Nevada fishers (Pekania pennanti) with smartphone‐derived human mobility data to estimate crossing probability across road and trail segments. Fishers were about 2.5 times more likely
Mark A. Ditmer   +11 more
wiley   +1 more source

Designing multi‐site studies for external validity: Site selection via synthetic purposive sampling

open access: yesAmerican Journal of Political Science, EarlyView.
Abstract Multi‐site/context studies have become popular strategies to address the most common and challenging external validity concerns about contexts. Under such studies, scholars conduct causal studies in each site and evaluate whether findings generalize across sites. Despite the potential, there has been little guidance on the fundamental research
Naoki Egami, Diana Da In Lee
wiley   +1 more source

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