User profiles for H. Hamamci

Hatice Nayman Hamamcı

Yıldız Teknik Üniversitesi
Verified email at yildiz.edu.tr
Cited by 251

Relationship between risk aversion, risky investment intention, investment choices: Impact of personality traits and emotion

S Aren, HN Hamamci - Kybernetes, 2020 - emerald.com
Purpose This paper aims to examine the effects of subjective and financial literacy, big five
personality traits and emotions (fear, anger, hope and sadness) on risk aversion, risky …

Biochemical analysis of trehalose and its metabolizing enzymes in wheat under abiotic stress conditions

T El-Bashiti, H Hamamcı, HA Öktem, M Yücel - Plant Science, 2005 - Elsevier
In this study, three wheat cultivars (Triticum aestivum L.) Tosun, Bolal (stress tolerant) and
Çakmak (stress sensitive) were analysed for the presence of trehalose. Using gas …

Enzymatic hydrolysis of fruit peels and other lignocellulosic biomass as a source of sugar

…, E Bahcegul, MH Oztop, H Hamamci - Waste and Biomass …, 2018 - Springer
… , Bottmingen, Switzerland) at 50 C, 150 rpm for 24 h using 0.05 M sodium citrate buffer solution
at pH 4.8. 1 day (24 h) hydrolysis time was particularly chosen since this time interval was …

Evaluation of investment preference with phantasy, emotional intelligence, confidence, trust, financial literacy and risk preference

S Aren, HN Hamamci - Kybernetes, 2022 - emerald.com
… Aren and Hamamcı first developed scales that could measure the basic variables of
emotional finance in their work in 2021 and determined the model of the theoretical framework …

Moderation effect of pleasure seeking and loss aversion in the relationship between personality traits and risky investment intention

S Aren, HN Hamamci, S Özcan - Kybernetes, 2021 - emerald.com
… Hatice Nayman Hamamci (Faculty of Business Administration, Yildiz Technical University,
Istanbul, Turkey) … On the other hand, Aren and Hamamcı (2020), who investigated both …

Emotional finance: determinants of phantasy

S Aren, HN Hamamcı - Kybernetes, 2020 - emerald.com
Purpose In this study, scales are developed for phantasy and its determinants, which is
accepted as an important variable in investment preference with an emotional finance …

Production of L (+)-lactic acid using immobilized Rhizopus oryzae reactor performance based on kinetic model and simulation

H Hamamci, DDY Ryu - Applied biochemistry and biotechnology, 1994 - Springer
… Integration was performed using a Runge-Kutta algorithm (8), of sixth order and step size
was chosen as 0.1 h. A smaller step size of 0.05 h gave results that differed by only 1.0% of the …

Synthesis and Rhizopus oryzae mediated enantioselective hydrolysis of α-acetoxy aryl alkyl ketones

AS Demir, H Hamamci, C Tanyeli, IM Akhmedov… - Tetrahedron …, 1998 - Elsevier
… In connection with ongoing research[8] a–h we found that the source of manganese(III)
acetate is very important for the high yields of the reactions. The anhydrous manganese(III) …

Evaluation of financial performance of participation banks in Turkey and GCC with TOPSIS method

HN HAMAMCI, A KARKACIER - Uluslararası Ekonomi ve Yenilik …, 2022 - dergipark.org.tr
It was aimed to determine and compare the financial performance of participation banks in
Turkey and Gulf Cooperation Council member countries between 2016-2019. TOPSIS and …

Fungal deracemization of benzoin

AS Demir, H Hamamci, O Sesenoglu, R Neslihanoglu… - Tetrahedron letters, 2002 - Elsevier
An enzyme system of Rhizopus oryzae (ATCC 9363) catalyzes the inversion of the chirality
of benzoin via a deracemization reaction and, depending on the pH of the medium, both …