Search Results - "PANAGIOTOU, Dimitrios"

REVISITING GOLD'S SAFE HAVEN STATUS WITH THE UTILIZATION OF THE INDEX OF IMPLIED VOLATILITY AND VALUES OF EXCHANGE TRADED FUNDS by Panagiotou, Dimitrios

“…The coronavirus pandemic is a health and economic crisis which has placed an immense strain on the world’s financial system. Hence, amidst the (still ongoing)…”
Get full text

Collusion-enhancing effects of the own- and cross-price demand elasticities in merging multiproduct food industries: The case of chicken and red meat in the United States by Panagiotou, Dimitrios

“…The recent wave of megamergers sweeping the US food industry has raised significant concerns regarding “conglomerate” market power. Beef processors have been…”
Get full text

Comparison of Hospital Building’s Energy Consumption Prediction Using Artificial Neural Networks, ANFIS, and LSTM Network by Panagiotou, Dimitrios K., Dounis, Anastasios I.

“…Since accurate load forecasting plays an important role in the improvisation of buildings and as described in EU’s “Green Deal”, financial resources saved…”
Get full text

Review of Intelligent Methods and Their Potential Use towards a Smart Grid Negotiation Framework by Panagiotou, Dimitrios K, Dounis, Anastasios I

“…The integration of Distributed Energy Resources utilizing Renewable Energy Sources, Energy Storage Systems, and Information and Communication Technologies is…”
Get full text

A Stochastic Frontier Analysis Approach for Estimating Market Power in the Major US Meat Export Markets by Panagiotou, Dimitrios, Stavrakoudis, Athanassios

“…The present study estimates the degree of market power in the major US beef and pork export destinations. The recently developed stochastic frontier (SF)…”
Get full text

Proportion and risk factors of epiretinal membrane in residents of Brussels with versus without diabetes mellitus by Panagiotou, Dimitrios Ζ, Van Den Eeckhaute, Laura, Laouani, Achraf, Coquelet, Pascale, Papadaki, Maria, Frère, Ariane, Baali, Walid, Tsaousis, Konstantinos T., Postelmans, Laurence Dominique

“…Purpose To compare the proportion of epiretinal membrane (ERM) between individuals with diabetes mellitus (DM) and without DM, who live in Brussels, to…”
Get full text

VOLATILITY SPILLOVER EFFECTS IN THE EXTRA VIRGIN OLIVE OIL MARKETS OF THE MEDITERRANEAN by Panagiotou, Dimitrios

“…The objective of this study is to assess the existence and magnitude of volatility spillovers between the extra virgin olive oil markets of Italy, Spain and…”
Get full text

Role of Lactiplantibacillus plantarum UBLP-40, Lactobacillus rhamnosus UBLR-58 and Bifidobacterium longum UBBL-64 in the Wound Healing Process of the Excisional Skin by Panagiotou, Dimitrios, Filidou, Eirini, Gaitanidou, Maria, Tarapatzi, Gesthimani, Spathakis, Michail, Kandilogiannakis, Leonidas, Stavrou, George, Arvanitidis, Konstantinos, Tsetis, Joulia K, Gionga, Persefoni, Shrewsbury, Anne D, Manolopoulos, Vangelis G, Kapoukranidou, Dora, Lasithiotakis, Konstantinos, Kolios, George, Kotzampassi, Katerina

“…The probiotics UBLP-40, UBLR-58 and UBBL-64 seem to promote wound healing when applied topically. Our aim was to investigate their effect on the mRNA…”
Get full text

Visualization of the recurrent laryngeal nerve alone versus intraoperative nerve monitoring in primary thyroidectomy: a framework approach to a missing typology by Papagoras, Dimitris, Tzikos, Georgios, Douridas, Gerasimos, Arseniou, Polyvios, Panagiotou, Dimitrios, Kanara, Maria, Papavramidis, Theodosios

“…Surgical studies evaluating a device or technology in comparison to an established surgical technique should accurately report all the important components of…”
Get full text

Corneal oedema after phacoemulsification in the early postoperative period: A qualitative comparative case-control study between diabetics and non-diabetics by Tsaousis, Konstantinos T, Panagiotou, Dimitrios Z, Kostopoulou, Eirini, Vlatsios, Vasileios, Stampouli, Despoina

“…Abstract Background The occurrence and severity of corneal oedema after phacoemulsification is dependent on the integrity of corneal endothelial cells. The…”
Get full text

Primary melanoma of the cornea by Panagiotou, Dimitrios Z, Chranioti, Angeliki A, Tzorakoleftheraki, Sofia-Eleni, Ziakas, Nikolaos G, Oikonomidis, Panagiotis K

“…To present an extremely rare case of corneal melanoma. An 84-year-old female patient presented to our department with a pigmented corneal lesion in her right…”
Get full text

Homemade specimen retrieval bag for laparoscopic cholecystectomy: A solution in the time of fiscal crisis by Stavrou, George, Fotiadis, Kyriakos, Panagiotou, Dimitrios, Faitatzidou, Afroditi, Kotzampassi, Katerina

“…Introduction Due to the current economic crisis in Greece, major cutbacks on healthcare costs have been imposed, resulting in a shortage of surgical supplies,…”
Get full text

Price and location equilibria in a circular market: a pure vs a mixed duopsony with a co-operative by FOUSEKIS, Panos, PANAGIOTOU, Dimitrios

“…The objective of the present paper is to analyze the location-price competition in circular markets where the power lies with the buyers. To this end, it…”
Get full text

Asymmetric price responses of the US pork retail prices to farm and wholesale price shocks: A nonlinear ARDL approach by Panagiotou, Dimitrios

“…The objective of this study is to assess asymmetric price transmission in magnitude and asymmetric price transmission in speed, between the farm-retail and…”
Get full text

Testing for sign and size symmetry between futures prices and spot prices in the markets of energy commodities: risk diversification and policy implications by Panagiotou, Dimitrios, Naka, Filio

“…Purpose The purpose of this paper is to investigate for symmetries – in sign and size – between spot and futures prices in the markets of energy commodities…”
Get full text

Testing for monotonicity, linearity and symmetry between trading volume and price returns in the futures markets of agricultural commodities: a discussion on the financial implications by Panagiotou, Dimitrios, Karamanis, Konstantinos

“…Purpose The aim of this study is to investigate for monotonicity, linearity and symmetry for the price volatility–trading volume relationship in the futures…”
Get full text

Market Power Effects of the Livestock Mandatory Reporting Act in the U.S. Meat Industry: a Stochastic Frontier Approach Under Uncertainty by Panagiotou, Dimitrios

“…The present study evaluates changes in market power in the U.S. red meat industry after the implementation of the 1999 Livestock Mandatory Reporting (LMR) Act…”
Get full text

Directional predictability between trading volume and price returns in the agricultural futures markets: risk implications for traders by Panagiotou, Dimitrios, Tseriki, Alkistis

“…PurposeThe cross-quantilogram analysis is employed. The latter can assess the temporal association between two stationary time series at different parts of…”
Get full text

Challenging Orthodoxy: Beyond the Critical View of Safety by Papagoras, Dimitris, Douridas, Gerasimos, Panagiotou, Dimitrios

Get full text

Price dependence among the major EU extra virgin olive oil markets: a time scale analysis by Panagiotou, Dimitrios, Stavrakoudis, Athanassios

“…The goal of this study is to assess the strength and mode of price dependence by time scale, among the extra virgin olive oil markets of Italy, Spain, and…”
Get full text