D
Dilek Önkal
Researcher at Northumbria University
Publications - 77
Citations - 2376
Dilek Önkal is an academic researcher from Northumbria University. The author has contributed to research in topics: Overconfidence effect & Consensus forecast. The author has an hindex of 23, co-authored 71 publications receiving 1974 citations. Previous affiliations of Dilek Önkal include University of Bradford & Bilkent University.
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Judgmental forecasting: A review of progress over the last 25 years
TL;DR: The past 25 years has seen a phenomenal growth of interest in judgemental approaches to forecasting and a significant change of attitude on the part of researchers to the role of judgement as discussed by the authors.
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The relative influence of advice from human experts and statistical methods on forecast adjustments
TL;DR: In this article, the authors examined how the apparent source of the advice affects the attention that is paid to it when the mode of delivery of advice is identical for both sources and found that when the apparent sources of advice were different, much greater attention was paid to the advice that appeared to come from a human expert.
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Forecasting: theory and practice
Fotios Petropoulos,Daniele Apiletti,Vassilios Assimakopoulos,Mohamed Zied Babai,Devon K. Barrow,Souhaib Ben Taieb,Christoph Bergmeir,Ricardo J. Bessa,Jakub Bijak,John E. Boylan,Jethro Browell,Claudio Carnevale,Jennifer L. Castle,Pasquale Cirillo,Michael P. Clements,Clara Cordeiro,Clara Cordeiro,Fernando Luiz Cyrino Oliveira,Shari De Baets,Alexander Dokumentov,Joanne Ellison,Piotr Fiszeder,Philip Hans Franses,David T. Frazier,Michael Gilliland,M. Sinan Gönül,Paul Goodwin,Luigi Grossi,Yael Grushka-Cockayne,Mariangela Guidolin,Massimo Guidolin,Ulrich Gunter,Xiaojia Guo,Renato Guseo,Nigel Harvey,David F. Hendry,Ross Hollyman,Tim Januschowski,Jooyoung Jeon,Victor Richmond R. Jose,Yanfei Kang,Anne B. Koehler,Stephan Kolassa,Nikolaos Kourentzes,Nikolaos Kourentzes,Sonia Leva,Feng Li,Konstantia Litsiou,Spyros Makridakis,Gael M. Martin,Andrew B. Martinez,Andrew B. Martinez,Sheik Meeran,Theodore Modis,Konstantinos Nikolopoulos,Dilek Önkal,Alessia Paccagnini,Alessia Paccagnini,Anastasios Panagiotelis,Ioannis P. Panapakidis,Jose M. Pavía,Manuela Pedio,Manuela Pedio,Diego J. Pedregal,Pierre Pinson,Patrícia Ramos,David E. Rapach,J. James Reade,Bahman Rostami-Tabar,Michał Rubaszek,Georgios Sermpinis,Han Lin Shang,Evangelos Spiliotis,Aris A. Syntetos,Priyanga Dilini Talagala,Thiyanga S. Talagala,Len Tashman,Dimitrios D. Thomakos,Thordis L. Thorarinsdottir,Ezio Todini,Juan Ramón Trapero Arenas,Xiaoqian Wang,Robert L. Winkler,Alisa Yusupova,Florian Ziel +84 more
TL;DR: A non-systematic review of the theory and the practice of forecasting, offering a wide range of theoretical, state-of-the-art models, methods, principles, and approaches to prepare, produce, organise, and evaluate forecasts.
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The Influence of Nationality and Gender on Ethical Sensitivity: An Application of the Issue-Contingent Model
TL;DR: In this paper, the authors examine ethical sensitivity regarding the duties to clients and owners (principals), employees (agents), and responsibilities to society (third parties), and find that ethical sensitivity varies depending upon whether the interests of principals, agents, or third parties are affected by a given ethical dilemma.
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The effects of structural characteristics of explanations on use of a DSS
TL;DR: Strongly confident and long explanations are found to be more effective in participants' acceptance of interval forecasts and explanations with higher information value are more effective than those with low information value and thus are persuasive tools in the presentation of advice to users.