Results 41 to 50 of about 118,950 (155)

Undetected electron backscattering in Perkeo III [PDF]

EPJ Web of Conferences, 2019
The beta asymmetry in neutron beta decay is used to determine the ratio of axial-vector coupling to vector coupling most precisely. In electron spectroscopy, backscattering of electrons from detectors can be a major source of systematic error. We present
Roick Christoph, Saul Heiko, Abele Hartmut, Märkisch Bastian   +3 more
doaj   +1 more source

Forecasting Financial System Stability Using Vector Error Correction Model Approach

Cauchy: Jurnal Matematika Murni dan Aplikasi, 2020
Indonesia is one of the developing countries whose economic system is still very dependent on other developed countries. This reliance often becomes one of the causes of the occurrence of economic turmoil sectors that interfere with financial system ...
Setiawan Setiawan, Moch. Trianto Utomo, Alfira Mulya Astuti, M. Sjahid Akbar, Imam Safawi Ahmad   +4 more
doaj   +1 more source

An evolutionary algorithm for the estimation of threshold vector error correction models [PDF]

International Economics and Economic Policy, 2011
We develop an evolutionary algorithm to estimate Threshold Vector Error Correction models (TVECM) with more than two cointegrated variables. Since disregarding a threshold in cointegration models renders standard approaches to the estimation of the cointegration vectors inefficient, TVECM necessitate a simultaneous estimation of the cointegration ...
openaire   +2 more sources

Research on Correction Algorithms of Tooth Profile Error of Cycloidal Bevel Gear Formate Gear

Jixie chuandong, 2020
Aming at the problem of correction algorithms of tooth profile errors of Oerlikon cycloidal bevel formate gear， by using the vector operation method， the geometric model of the tooth surface of gear is established.
Zhiyong Wang, Xiaolong Liu, Xin Liu, Yu Zhang   +3 more
doaj  

Vector analysis valuation of astigmatism in the cornea after femtosecond laser-assisted corneal astigmatism incision in cataract surgery

BMC Ophthalmology
Background The aim of this article is to evaluate the effectiveness of anterior penetrating femtosecond laser-assisted astigmatism keratotomy (FS-AK) using vector analysis.
Dan Yang, Shifeng Fang, Yi Yang, Ning Bao, Pin Zuo, Shujie Miao, Xinxia Xue, Jixin Zou   +7 more
doaj   +1 more source

Public-private income gap in Brazil: a counterfactual analysis

Economia & Região, 2017
The study investigated the gap of public-private income through the Decomposition of OaxacaBlinder, quantile regression and Melly’s Quantile Decomposition through the PNAD data of 2013.
Raphael Gomes Brasil, Maurício Vaz Lobo Bittencourt   +1 more
doaj   +1 more source

A method for English paragraph grammar correction based on differential fusion of syntactic features.

PLoS ONE
The new progress of deep learning and natural language processing technology has strongly promoted the development of English grammar error correction. However, the existing methods mostly rely on large-scale corpus, and often ignore the fine syntactic ...
Weiling Liu, Caijun Zhao, Yongyi Li, Chenglong Cai, Hong Liu, Ruilin Qiu, Ruoci Su, Bingbing Li   +7 more
doaj   +1 more source

Analisis Bibliometrik Vector Error Correction Model

NUCLEUS
Analisis Bibliometrik adalah teknik kuantitatif untuk menganalisis literatur ilmiah hal ini mencakup penghitungan jumlah publikasi, analisis sitasi, dan penemuan tren penelitian. Analisis bibliometrik berguna dalam memahami serta mengklasifikasikan dokumen yang diterbitkan dan bisa menjelaskan perkembangan yang sedang berlangsung serta penelitian baru ...
Putri Aura Santika, Dewi Retno Sari Saputro, Nughthoh Arfawi Kurdhi   +2 more
openaire   +1 more source

Does The Price Puzzle Exist in Colombia? Empirical Evidence and Policy Implications

Ecos de Economía, 2006
The price puzzle has been the focus of many studies, however, most of these studies have focused on developed economies and especially on the U.S. Owing to this tendency; we do not know if there is existence of a price puzzle in developing economies ...
Blen Solomon, Isabel Ruiz
doaj  

ANALISIS PERILAKU SEKTOR PERTANIAN INDONESIA: APLIKASI VECTOR ERROR CORRECTION MODEL

Jurnal Manajemen & Agribisnis, 2011
The specific goals of this study were:Firstly, in the long run perspective, the goal is to analyze impact of policythat inflate agriculture price to growth, employment, and investment inagriculture sector.
Andi Irawan
doaj   +1 more source