Zobrazeno 1 - 9
of 9
pro vyhledávání: '"ali raoofi"'
Autor:
Ali Raoofi, Teimour Mohammadi
Publikováno v:
فصلنامه پژوهشهای اقتصادی ایران, Vol 23, Iss 76, Pp 107-136 (2018)
In this paper, a framework for time series prediction is presented which makes it possible to predict the future values of a time series more accurately using soft computing approach. In this method, input data of adaptive neural fuzzy inference syst
Externí odkaz:
https://doaj.org/article/066c04401a7046e887ac6ef0f165f374
Forecasting OPEC Crude Oil Price Using Fuzzy Autoregressive Integrated Moving Average (FARIMA) Model
Publikováno v:
Pizhūhishnāmah-i Iqtiṣād-i Inirzhī-i Īrān, Vol 2, Iss 5, Pp 107-127 (2013)
Crude oil prices are influenced by many factors. Inclusion of all these determinants in a single model is complex and inefficient. In this case, using time series approach might be appropriate. In the later method past behavior of oil prices is used
Externí odkaz:
https://doaj.org/article/1ba7068a4c514f5fbaf34a528495be19
Publikováno v:
Computational Economics. 60:781-815
This paper has scrutinized the process of testing market efficiency, data generation process and the feasibility of market prediction with a detailed, coherent and statistical approach. Furthermore, attempts are made to extract knowledge from SP 500
Autor:
Narges Bamati, Ali Raoofi
Publikováno v:
Renewable Energy. 151:946-955
This study provides a comprehensive analysis of the drivers of renewable energy production by employing variables of technological factors, economic factors, and environmental factors for two panels of developed and developing countries. Using GLS (G
Autor:
Sanaz Vatankhah, Ali Raoofi
Publikováno v:
Tourism Review. 73:314-330
PurposeThis study aims to report on the impact of psychological entitlement and egoistic deprivation on interpersonal and organizational deviant behavior among cabin crews. As a neglected theory in organizational research, attribution theory is used
Publikováno v:
Journal of Service Science Research. 9:91-119
Fraternal deprivation refers to the situation in which a person feels the social group he/she belongs to, has been deprived. Applying fraternal deprivation as the mediator, this study develops and tests a conceptual model which investigates the impac
Publikováno v:
Journal of Air Transport Management. 59:107-115
In light of Signaling theory, this study investigates the mediating role of perceived organizational support (POS) in the relationship between high-performance work practices (HPWPs) and counterproductive work behavior (CWB). Judgmental sample of fli
Publikováno v:
Asian Journal of Economic Modelling. 4:142-152
The global oil market is considered as the most important energy market of the world. Oil price volatilities can have considerable effects on the structure of oil market and the economy of petroleum exporting and importing countries, especially OPEC
Publikováno v:
International Journal of Business Forecasting and Marketing Intelligence. 2:315
Forecasting economic and financial variables is of high interest to economic policy-makers in all countries. In this paper, the Tehran Stock Exchange Price Index (TEPIX) is estimated and forecasted using daily data for the period 22 May 2011 to 11 Au