• List of Articles Watson

      • Open Access Article

        1 - An ab initio quantum chemical investigation of TOMS nmr SHIELDING TENSORS IN Adenine-thymine, Adenine-uracil, Guanine-Cytosine & uracil-quartet: comparison between theoretical and experimental results
        H. Aghaie M. Monajjemi Gh. Ghassemi M. Kia
      • Open Access Article

        2 - Estimation the risk-neutral processes in jump–diffusion models of gold coin future contracts in Iran Mercantile Exchange
        Nahid Malekiniya hosein asgari alouj
        Estimation the risk market prices and the functions of the stochastic processes of the model are necessary in commodity derivatives pricing. When a closed-form solution is unclear, estimating of the risk market price is a main question in the jump–diffusion models More
        Estimation the risk market prices and the functions of the stochastic processes of the model are necessary in commodity derivatives pricing. When a closed-form solution is unclear, estimating of the risk market price is a main question in the jump–diffusion models. This paper along with Gomez's, Habibilashgari's and Rodriguez's review (2016) is suggested to estimate the functions of the risk-neutral processes directly from market data of Iran. In this approach, there is no need to estimate the physical drift and the risk market prices of coin future contracts pricing. This research estimates the risk-neutral drifts, volatilities and parameters of the jump range distributions with Iran Mercantile Exchange data of the coin future contract , from 2010 to 2017. The findings show that JDM and DM under price the futures prices and the prices obtained with the JDM are closer to the observed prices than those obtained with the DM. For the longest maturities the JDM provides smaller errors than the DM. The higher the maturity, the higher the differences between the two models. Manuscript profile
      • Open Access Article

        3 - Epistemological and psychological poverty in Pavlov’s perspective and Behaviorism
        Azizallah Salari
        The theory of Pavlov and Behaviorism has been considered as one of the learning and training methods- specifically in educational psychology- and can be used in educational systems. This school is criticized, for it reduced the human behavior and thoughts in its analysi More
        The theory of Pavlov and Behaviorism has been considered as one of the learning and training methods- specifically in educational psychology- and can be used in educational systems. This school is criticized, for it reduced the human behavior and thoughts in its analysis to stimuli, reflections, environment and the physiological process. This is why, this trend and its principles which are taken from positivism, materialism, Darwinism and Descartes’s doctrines have been criticized. We are not against this theory as a specific technique; the disputable point is physiological, epistemological, psychological and anthropological approaches which have been concluded by them, with the worldview and epistemology that insist on eliminating psychology, spirituality, moral values and scared human beliefs as well which lead to the material interpretations. The lack of authenticity and independent thought and knowledge, the lack of self- knowledge, art, the conflict with rational facts, environmental and physiological determinism, denial of psychic phenomena, also disbelief in morality and values are some serious critics on conditional psychology. Manuscript profile