Results 71 to 80 of about 9,234 (266)

Single crossing Lorenz curves and inequality comparisons [PDF]

Mathematical Social Sciences, 2004
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
openaire   +5 more sources

Increasing Student Teachers' Preference of Scientific Evidence—Insights From a Utility Value Intervention

Future in Educational Research, EarlyView.
ABSTRACT Teacher education should equip student teachers with scientific evidence and scientific theories as a resource for future pedagogical action. In opposition to this, student teachers tend to perceive a rather low utility value of scientific evidence and scientific theories for pedagogical action.
Michael Rochnia, Anna‐Lena Molitor, Judith Schellenbach‐Zell, Marc Bienefeld, Cornelia Gräsel   +4 more
wiley   +1 more source

Electricity Price Prediction Using Multikernel Gaussian Process Regression Combined With Kernel‐Based Support Vector Regression

Journal of Forecasting, EarlyView.
ABSTRACT This paper presents a new hybrid model for predicting German electricity prices. The algorithm is based on a combination of Gaussian process regression (GPR) and support vector regression (SVR). Although GPR is a competent model for learning stochastic patterns within data and for interpolation, its performance for out‐of‐sample data is not ...
Abhinav Das, Stephan Schlüter, Lorenz Schneider   +2 more
wiley   +1 more source

Using the weighted Lorenz curve to represent balance in collaborations: the BIC indicator. [PDF]

Scientometrics, 2023
Rousseau R, Zhang L, Sivertsen G.
europepmc   +1 more source

Leveraging Machine Learning to Predict Food Waste Quantity: Focusing on Military Dining Facilities as Large‐Scale Food Service Operations

Journal of Forecasting, EarlyView.
ABSTRACT Food waste reveals inefficiencies in resource use and contributes significantly to environmental pollution. In the United States, food waste accounts for the majority of total waste, with more than 50 million tons generated annually. In military units that operate large‐scale institutional food‐service facilities and generate significant food ...
YongSun Kim, Hyun Shik Yoon
wiley   +1 more source

Road Traffic Injuries in Iran: Epidemiology and Equitable Distribution of Emergency Services [PDF]

Bulletin of Emergency and Trauma
Objective: This study emphasized the importance of providing equal access to rescue and emergency services for all individuals involved in road accidents, regardless of their geographical location or socioeconomic status.Methods: This study involved ...
Pirhossein Kolivand, Peyman Saberian, Samad Azari, Peyman Namdar, Fereshte Karimi, Arash Parvari, Seyed Jafar Ehsanzadeh, Behzad Raei, Mehdi Raadabadi, Soheila Rajaie   +9 more
doaj   +1 more source

Competing Demographic Drivers of Hospital Expenditures: Coexistence of the Red Herring and the Steepening Effects

Health Economics, EarlyView.
ABSTRACT The fiscal sustainability of healthcare systems is increasingly strained by aging populations with two competing hypotheses dominating the literature. The Red Herring Hypothesis suggests that healthcare expenditures are driven more by proximity to death than by chronological age, while the Steepening Hypothesis examines whether expenditures ...
Malene Kallestrup‐Lamb, Alexander O. K. Marin, Jes Søgaard   +2 more
wiley   +1 more source

The Study of Justice in The Distribution of General and Specialized Physicians in Khuzestan Province: 2018

پیاورد سلامت, 2020
Background and Aim: Equitable distribution of health sector resources has always been one of the major challenges of this sector. Due to health care needs, equitable distribution of physicians is a determining factor in health system policies.
Ahmad Tahmasebi Ghorrabi, Amin Torabipour, Mansour Zahiri   +2 more
doaj  

Risk Transmission and Co‐Movements Between Financial Markets and Commodity Markets in the COVID‐19 Period

International Journal of Finance &Economics, EarlyView.
ABSTRACT This study examines risk transmission and co‐movements between financial markets (G7 countries and China) and commodity markets (gold and oil) during the COVID‐19 crisis. Daily closing prices for major equity indices (CAC40, CSI300, DAX30, FTSE100, MIB, NIKKEI, TSX and S&P500) and futures prices for gold, brent and WTI were analysed using DCC ...
V. Moutinho, H. Oliveira, M. Neves, J. Monteiro   +3 more
wiley   +1 more source

An investigation and research into the current status of ophthalmology resource allocation in Xinjiang

Yanke Xuebao
[Objective:] To analyze the equity of ophthalmic resource allocation in Xinjiang and provide evidence for optimizing distribution. [Methods:] Data on the number of ophthalmic medical institutions,beds, physicians, and nurses in Xinjiang were collected ...
WANG Xiaohong, LIU Xiaodi, QIN Yanli, WEI Bixia, WU Kaili, DING Lin   +5 more
doaj   +1 more source