Results 81 to 90 of about 1,901 (234)

Revisiting EWMA in High‐Frequency‐Based Portfolio Optimization: A Comparative Assessment

Journal of Applied Econometrics, EarlyView.
ABSTRACT This paper compares the statistical and economic performance of state‐of‐the‐art high‐frequency (HF) based multivariate volatility models with a simpler, widely used alternative, the Exponentially Weighted Moving Average (EWMA) filter. Using over two decades of 100 U.S.
Laura Capera Romero, Anne Opschoor
wiley   +1 more source

Mental health measures among adolescents in 12 low‐ and middle‐income countries: Measurement invariance and cross‐sectional analyses of Disrupting Harm survey data

JCPP Advances, EarlyView.
Abstract Background Nationally representative mental health data in adolescents from low‐ and middle‐income countries (LMICs) are scarce. This study aimed to examine mental health and wellbeing indicators amongst adolescents in 12 LMICs across Eastern and Southern Africa and Southeast Asia. Methods We conducted a secondary analysis of data involving 12,
Ariadna Albajara Sáenz, Sebastian Kurten, Jennifer Saxton, Daniel Kardefelt‐Winther, Tamsin Ford, Amy Orben, Simon R. White   +6 more
wiley   +1 more source

Strategic Foresight

ISLE: Interdisciplinary Studies in Literature and Environment, 2020
  +4 more sources

Co-constructing a new framework for evaluating social innovation in marginalized rural areas [PDF]

, 2017
The EU funded H2020 project \u2018Social Innovation in Marginalised Rural Areas\u2019 (SIMRA; www.simra-h2020.eu) has the overall objective of advancing the state-of-the-art in social innovation.
Burlando, C., Da Re, R., Klovankova, T., Miller, D., Nijnik, M., Pisani, E., Secco, L.   +6 more
core  

Borax Promotes Fertility of Brassica napus Better Than Other Boron Species at Suboptimal Supply

Journal of Plant Nutrition and Soil Science, EarlyView.
ABSTRACT Background Continuous and sufficient boron (B) supply is essential for achieving maximum yield in Brassica napus. Increasing incidences of environmental water limitation are linked to reduced plant B availability and increased B deficiencies.
Jiline B. Tölle, Thomas D. Alcock, Gerd Patrick Bienert   +2 more
wiley   +1 more source

Invisible Hand in the Process of Making Economics or on the Method and Scope of Economics [PDF]

As a social science, economics cannot be reduced to simply an a priori science or an ideology. In addition economics cannot be solely an empirical or a historical science.
Huseyin Tastan, Turan Yay
core  

Description of the inclusion of second language instruction in an internal medicine course of a medicine undergraduate program at a state university in Pereira [PDF]

, 2016
El presente estudio busca dar una descripción acerca de la inclusión del inglés por medio de artículos científicos de un programa de medicina en una asignatura de dicho programa.
Arias Ortega, Santiago, Galvis Patiño, Edwin Julián, Giraldo López, Nelson Andrés   +2 more
core  

Automation in the Maritime Transport System – A Framework for Planning Resilient Operations [PDF]

Maritime transport systems (MTS) are becoming increasingly automated, integrated and complex. New technology, automation and autonomous systems will contribute to safer, greener, and more efficient transport systems.
Fjørtoft, Kay Endre, Holte, Even Ambros, Ramstad, Lone Sletbakk, Stene, Trine Marie   +3 more
core   +1 more source

Master of Uncertainty: How Strategic Resilient Organizations Navigate Crisis

Strategic Change, EarlyView.
ABSTRACT Strategic resilient organizations (SROs) adapt and recover from adversity by drawing on dynamic and context‐specific internal capabilities. This study investigates the combinatory conditions under which small and medium‐sized enterprises (SMEs) achieve strategic resilience.
Oluwasoye P. Mafimisebi, Adekunle I. Ogunsade, Wasiu O. Kehinde, Demola Obembe, Sara Hadleigh‐Dunn   +4 more
wiley   +1 more source

ENVISIONING THE CLIMATE CHANGE RESILIENT CITIES IN BANGLADESH USING FORESIGHT APPROACH [PDF]

Since the climate change significantly alter the city dynamics, governance for urban sustainability and resilience is crucial for strategic decision making.
Fernández-Güell, José-Miguel, Hossain, Maruf   +1 more
core   +1 more source