Agribusiness, EarlyView.Abstract The vegetable market experiences significant price fluctuations due to the complex interplay of trend, cyclical, seasonal, and irregular factors. This study takes Korean green onions as an example and employs the Christiano–Fitzgerald filter and the CensusX‐13 seasonal adjustment methods to decompose its price into four components: trend ...
Yiyang Qiao, Byeong‐il Ahn
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Mapping time series into complex networks based on equal probability division
AIP Advances, 2019 As effective representations of complex systems, complex networks have attracted scholarly attention for their many practical applications. They also represent a new tool for time series analysis. In order to characterize the underlying dynamic features,
Zelin Zhang, Jinyu Xu, Xiao Zhou
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Designing a Framework for Behavioral Public Policy in Household Energy Consumption Management in Iran: Integrating International Evidence and a National Survey [PDF]
Faslnāmah-i Pizhūhish/Nāmah-i IqtisādīThe household sector, accounting for 28 percent of global energy consumption and 32 percent of greenhouse gas emissions, is a central focus of energy policy. While traditional policies have primarily emphasized technological interventions, evidence shows
Maryam Keyghobadi +2 more
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"Cluster Size Distributions of Heterogeneous Economic Agents: Are there non-self-averaging phenomena in economics?" [PDF]
This paper outlines the applications of one-and two-parameter Poisson-Dirichlet distributions to describe stationary statistical distributions of clus-ters of agents by types.
Masanao Aoki
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Are all meats substitutes? A basket‐and‐expenditure‐based approach
Agribusiness, EarlyView.Abstract This study examines the relationship among animal‐based meat and plant‐based meat alternatives (PBMAs) using a basket‐and‐expenditure‐based choice experiment. In particular, we examine whether animal‐based meat products are substitutes or complements with PBMAs.
Clinton L. Neill, Logan L. Britton
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Measurement of Common Risk Factors: A Panel Quantile Regression Model for Returns
, 2017 This paper investigates how to measure common market risk factors using newly proposed Panel Quantile Regression Model for Returns. By exploring the fact that volatility crosses all quantiles of the return distribution and using penalized fixed effects ...
Barunik, Jozef, Cech, Frantisek
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Agribusiness, EarlyView.Abstract World markets for quality differentiated agri‐food products are highly competitive, presenting significant challenges for firms aiming to compete effectively. Government agencies and business organizations often implement various export promotion policies to address these challenges.
Nicolás Depetris‐Chauvin +1 more
wiley +1 more source
CRISPR-Cas9 Genomic Editing is an Ethical Frontier: Insert…Backspace…Delete… Fix Typo…Cure Disease
Voices in Bioethics, 2016 On February 1st, 2016, a team of scientists at the Francis Crick Institute received approval from the UK Human Fertilization and Embryology Authority (HFEA) to use CRISPR-Cas9 to edit the genetic makeup of human embryos.[1] This monumental “first” in ...
Andrew Hawkins
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Inference for extremal conditional quantile models, with an application to market and birthweight risks [PDF]
Quantile regression is an increasingly important empirical tool in economics and other sciences for analyzing the impact of a set of regressors on the conditional distribution of an outcome. Extremal quantile regression, or quantile regression applied to
Iván Fernández-Val +1 more
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Statistical analysis of EQ-5D profiles: does the use of value sets bias inference? [PDF]
, 2008 Health state profile data, such as those provided by the EQ-5D, are widely collected in clinical trials, population surveys and a growing range of other important health sector applications.
Devlin, N., Parkin, D., Rice, N.
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