Results 121 to 130 of about 1,152,497 (339)

Volatility analysis and forecasting of vegetable prices using an ARMA‐GARCH model: An application of the CF filter and seasonal adjustment method to Korean green onions

open access: yesAgribusiness, 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
wiley   +1 more source

Eski Uygurca Kelimelerin Çince Karakterlerle Yazımında Ünsüz Düşmesi Olayı

open access: yesSelçuk Üniversitesi Sosyal Bilimler Enstitüsü Dergisi, 2019
Türklerle ilgili en eski kaynaklardaki veriler, Çinlilere ait olup, Türkçe kelime ve terimlerle ilgili ancak Çin yıllıklarındaki şekillerinden hareketle fikir yürütülebilmektedir.
Hüseyin Yıldız
doaj  

On the true nature of ÇOKTAN in Turkish

open access: yesDilbilim Araştırmaları Dergisi
Turkish has the temporal adverb çoktan ‘long time ago’ that has been treated as a positive polarity item (PPI) in recent studies. It has been argued that it cannot co-occur with clause-mate negation, whereas native speakers seem to have split it into two
Emrah GÖRGÜLÜ
doaj   +1 more source

Are all meats substitutes? A basket‐and‐expenditure‐based approach

open access: yesAgribusiness, 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
wiley   +1 more source

Topological Properties of International Commodity Market: How Uncertainty Affects the Linkages?

open access: yesAgribusiness, EarlyView.
ABSTRACT The study aims to explore the network topology of the international commodity market by examining the interconnections among 21 commodity futures across various categories, including energy, precious and industrial metals, and agriculture. We analyze the market structure of these commodity futures under both low and high uncertainty conditions
Ibrahim Yagli, Bayram Deviren
wiley   +1 more source

Re-examination of the long-run purchasing power parity: further evidence from Turkey [PDF]

open access: yes
In this article, we re-examine the empirical validity of the Purchasing Power Parity (PPP) theory for the Turkish economy. For this purpose, an empirical model is constructed using some contemporaneous estimation techniques such as multivariate co ...
Aslan, Özgür, Korap, Levent
core   +1 more source

Efficiency and Technology Gap in European Apple Production—A Metafrontier Model for Germany, Italy, and Poland

open access: yesAgribusiness, EarlyView.
ABSTRACT EU member states have exhibited varying rates of apple production growth. Technical efficiency (TE) estimation is suitable for identifying best‐practice farm performance. This study examined whether the development of the apple sector in Germany, Italy, and Poland was influenced by production efficiency, access to technology, as well as ...
Anika Muder, Jakub Staniszewski
wiley   +1 more source

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