Results 241 to 250 of about 530,885 (286)

Public Perceptions on the Efficiency of National Healthcare Systems Before and After the COVID-19 Pandemic. [PDF]

Healthcare (Basel)
Economou A.
europepmc   +1 more source

Forecasting Natural Gas Prices in Real Time

Journal of Applied Econometrics, EarlyView.
ABSTRACT This paper provides a comprehensive analysis of the forecastability of the real price of natural gas in the United States at the monthly frequency considering a universe of models that differ in complexity and economic content. We find that considerable reductions in mean‐squared prediction error relative to a no‐change benchmark can be ...
Christiane Baumeister, Florian Huber, Thomas K. Lee, Francesco Ravazzolo   +3 more
wiley   +1 more source

Heat stress causes economic and welfare disparities across agroecological zones in Burkina Faso. [PDF]

Commun Earth Environ
Houessou MAK, Elnour Z, Kong Q, Grethe H, Huber M.   +4 more
europepmc   +1 more source

The PCDID Approach to Treatment Effects Estimation: A Further Investigation

Journal of Applied Econometrics, EarlyView.
ABSTRACT In the present paper, we study the so‐called “PCDID” approach to treatment effects estimation in panels with interactive effects where the factors represent trends whose effect need not be parallel across the cross‐sectional units. Our interest in this step‐wise approach originates with the observation that the interactive effects are ignored ...
Tilman Bretschneider, Joakim Westerlund
wiley   +1 more source

Graph attention-based heterogeneous multi-agent deep reinforcement learning for adaptive portfolio optimization. [PDF]

Sci Rep
Zhang B.
europepmc   +1 more source

Revisiting the Ancient Origins of Gender Inequality

Journal of Applied Econometrics, EarlyView.
ABSTRACT This study re‐examines the long‐term effect of traditional plough use on contemporary gender roles, as originally advanced by Alesina, Giuliano and Nunn [Quarterly Journal of Economics (2013) Vol. 128, pp. 469–530]. The findings demonstrate that the reduced‐form relationship between historical plough adoption and female empowerment is robust ...
Trung V. Vu
wiley   +1 more source

The power of bridging decision scales: Model coupling for advanced climate policy analysis. [PDF]

Proc Natl Acad Sci U S A
Filatova T, Akkerman J, Bosello F, Chatzivasileiadis T, Cortés Arbués I, Ghorbani A, Ivanova O, Knittel N, Kwakkel J, Lamperti F, Magliocca NR, Marangoni G, Nabernegg S, Pichler A, Poujon A, Safarzynska K, Taberna A, van Sluisveld MAE, Verbeek L, Wei T.   +19 more
europepmc   +1 more source

Joint Estimation and Bandwidth Selection in Partially Parametric Models

Journal of Applied Econometrics, EarlyView.
ABSTRACT We propose a single‐step approach to estimating a model with both a known nonlinear parametric component and an unknown nonparametric component. We study the large sample behavior of a simultaneous optimization routine that estimates both the parameter vector of the parametric component and the bandwidth vector used to smooth the unknown ...
Daniel J. Henderson, Nadine McCloud, Christopher F. Parmeter   +2 more
wiley   +1 more source

Financial frictions and stock return: A novel least minus more frictional factor for asset pricing models in emerging economies. [PDF]

PLoS One
Khan S, Shoaib A, Aftab R, Yasir M, Saeed MB.   +4 more
europepmc   +1 more source

The impact of social security systems on public health outcomes: an economic perspective on machine translation applications. [PDF]

Front Public Health
Niu S, Li W, Li-Li.
europepmc   +1 more source