Results 1 to 10 of about 423,723 (251)

FAKTOR PENENTU HOLDING PERIOD SAHAM LQ-45 DI BURSA EFEK INDONESIA [PDF]

open access: yesJournal of Business & Banking, 2014
Holding periods is the period of time during which one owns a security. In addition, holding period is influenced by transaction cost, market value, and risk.
Visita Yales Arma
doaj   +4 more sources

Similarities and differences between the evolutions of the average wheat productions in Romania, South-West Oltenia and Dolj. ARMA models [PDF]

open access: yesJournal of Research and Innovation for Sustainable Society, 2021
The evolutions of crop productions are influenced by a series of both deterministic and stochastic factors, so the data series of these evolutions are variable with significant random components.
Marian Zaharia
doaj   +1 more source

Drones de guerra: preocupaciones jurídicas y bioéticas. Vol12, Nº.2 [PDF]

open access: yesJanus.net, 2021
El presente artículo tiene como objetivo identificar los puntos de tensión que presenta el uso de drones en actividades militares y/o bélicas, desde el enfoque del derecho internacional, en consonancia con la perspectiva bioética.
César Oliveros-Aya
doaj   +1 more source

Le attività di intelligence delle mafie

open access: yesRivista di studi e ricerche sulla criminalità organizzata, 2023
Questo contributo, ribadendo l’importanza dell’esigenza di conoscenza del “nemico”, affronta, da un lato, il tema delle attività difensive, di ricerca informativa e di controinformazione delle mafie e, dall’altro, il processo di intelligence come ...
Pasquale Angelosanto
doaj   +1 more source

Financial Stability in Islamic and Conventional Financial Markets from a Bubble Perspective; A Theoretical and Experimental Analysis of Indonesia [PDF]

open access: yesتحقیقات مالی اسلامی (پیوسته), 2022
One of the causes of financial crisis is the formation of price bubbles. In the economic literature, the deviation of stock prices from their long-term equilibrium has been introduced as a bubble that causes instability in financial markets and may, in ...
Mohsen Keshavarz   +2 more
doaj   +1 more source

Modelling International Tourist Arrivals Volatility in Zimbabwe Using a GARCH Process [PDF]

open access: yesAfrican Journal of Hospitality, Tourism and Leisure, 2021
The aim of the paper was to develop bootstrap prediction intervals for international tourism demand and volatility in Zimbabwe after modelling with an ARMA-GARCH process.
Tendi Makoni, Delson Chikobvu
doaj   +1 more source

Prediction Zayandeh - Rood discharge using time series Case study: East of Isfahan plain [PDF]

open access: yesجغرافیا و آمایش شهری منطقه‌ای, 2016
Predicting the amount of available water is one of the important and effective factors in programming and managing the water resources and its estimation during various temporal scales has great importance in agricultural planning. Time series  is one of
Dr. Sedighe Kiyani Salmi   +2 more
doaj   +1 more source

Application to predict the new student’s score using time series algorithm

open access: yesJurnal Informatika, 2020
With the rapid development of information technology in this era, data accuracy is essential in our daily lives to solve existing problems. The existence of information is beneficial in helping the decision-making process.
Sinar Nadhif Ilyasa, Husni Thamrin
doaj   +1 more source

Comparative Study Among Different Time Series Models for Monthly Rainfall Forecasting in Shiraz Synoptic Station, Iran [PDF]

open access: yesWater Harvesting Research, 2018
In this research, monthly rainfall of Shiraz synoptic station from March 1971 to February 2016 was studied using different time series models by ITSM Software.
Mehdi Bahrami   +4 more
doaj   +1 more source

Are the conditions of the Italian forests worsening due to extreme climatic events? Evidence from the national monitoring networks ICP Forests - CON. ECO.FOR.

open access: yesForest@, 2022
Tree defoliation and mortality are triggered in Europe by extreme climatic events that are recurring since the beginning of XXI century. Data from the ICP Forests monitoring networks reveal a general worsening of tree conditions in the last ten years, as
Bussotti F   +8 more
doaj   +1 more source

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