Results 171 to 180 of about 2,844,944 (364)
Organizing Committees: 43rd International Conference “Applications of Mathematics in Engineering and Economics” (AMEE’17) [PDF]
, 2017 openalex +1 more source
Changes in the Spatial Allocation of Cropland in the Ft. Cobb Watershed as a Result of Environmental Restrictions [PDF]
Pollution runoff estimates from SWAT are used in a mathematical programming model to optimally model site-specific crop and conservation practices for pollution abatement in the Ft. Cobb watershed in Southwestern Oklahoma.
Adams, David L. +2 more
core +1 more source
La economía política como ciencia
Económica, 1961 In a work published fifty years ago, as he called the attention upon the deficiency of the Historical School, the author pointed out as the best way for the solution of the problems of practical life a realistic economic theory, free of valuating ...
Adolfo Weber
doaj
Financial Shocks, Uncertainty Shocks, and Corporate Liquidity
Journal of Applied Econometrics, EarlyView.ABSTRACT I estimate a structural VAR identified using sign restrictions to separately identify financial, macro uncertainty, and financial uncertainty shocks. The novelty of the estimation procedure relies on the qualitatively different response of corporate liquidity: Financial shocks lead firms to draw down their liquidity as they lose access to ...
Marco Brianti
wiley +1 more source
Intuitive Mathematical Economics Series. Constrained Maximization and the Method of Lagrange Multipliers [PDF]
, 2018 Sergio Pernice
openalex +1 more source
Making dynamic modelling effective in economics [PDF]
Mathematics has been extremely effective in physics, but not in economics beyond finance. To establish economics as science we should follow the Galilean method and try to deduce mathematical models of markets from empirical data, as has been done for ...
McCauley, Joseph L.
core +1 more source
Mathematical Models of Economic Growth [PDF]
Econometrica, 1963 Emmanuel Drandakis +2 more
openaire +2 more sources
Slow Expectation–Maximization Convergence in Low‐Noise Dynamic Factor Models
Journal of Applied Econometrics, EarlyView.ABSTRACT This paper addresses the slow convergence of the expectation–maximization (EM) algorithm in the estimation of low‐noise dynamic factor models, commonly used in macroeconomic nowcasting and forecasting. We show analytically and in Monte Carlo simulations how the EM algorithm stagnates in a low‐noise environment, leading to inaccurate estimates ...
Daan Opschoor, Dick van Dijk
wiley +1 more source
Use of Spreadsheets to Teach Mathematical Applications in Economics [PDF]
, 2019 Muhammad Ahsanuddin +2 more
openalex +1 more source