Results 91 to 100 of about 141,998 (329)

The difference in the intraday return-volume relationships of spot and futures: a quantile regression approach

open access: yesEconomics: Journal Articles, 2019
This study illuminates the difference in the intraday return-volume relationships of spot and index futures. The quantile regression analyses show that the widening effect of the spot trading volume on the distribution of spot returns disappears within a
Lee Jaeram, Lee Geul, Ryu Doojin
doaj   +1 more source

Superfluid Fermi-Fermi mixture: phase diagram, stability, and soliton formation

open access: yes, 2007
We study the phase diagram for a dilute Bardeen-Cooper-Schrieffer superfluid Fermi-Fermi mixture (of distinct mass) at zero temperature using energy densities for the superfluid fermions in one (1D), two (2D), and three (3D) dimensions.
A. L. Fetter   +10 more
core   +1 more source

Size, Value, and Momentum in Polish Equity Returns: Local or International Factors?

open access: yesInternational Journal of Management and Economics, 2017
This paper tests the performance of the Capital Asset Pricing Model (CAPM) and the Fama-French three-factor and Carhart four-factor models on the Polish market.
Zaremba Adam, Konieczka Przemysław
doaj   +1 more source

MANFAAT MOTIVASI BELAJAR BERBASIS KEARIFAN LOKAL G12 [PDF]

open access: yesEduHumaniora | Jurnal Pendidikan Dasar Kampus Cibiru, 2019
Abstract: Learning is an obligation as well as a spiritual need of human. Especially in the global era that all sophisticated has given various consequences and influence both positive and negative. The positive value must provide good for learners but the negative value with a series of moral decadence cases such as cheating in learning activities ...
openaire   +2 more sources

The Impact of Acquisition on Stock Value in Case of Warsaw Stock Exchange

open access: yesEconomics and Culture, 2019
Research purpose: Seven of 10 companies that have won the Polish Forbes edition Merge & Acquisition 2018 Ranking are listed on Warsaw Stock Exchange. The aim of the conducted research was to test if the biggest acquisitions have an impact on stocks value
Kaczmarczyk Wojciech
doaj   +1 more source

Comparison of R5 and G12 Antibody-Based ELISA Used for the Determination of the Gluten Content in Official Food Samples

open access: yesFoods, 2015
Celiac Disease (CD) is one of the most common food intolerances. It comes along with serious damage of the mucosa in the small intestine and is caused by the storage proteins—termed “gluten”—of wheat, rye, barley and possibly oats.
R. Hochegger, W. Mayer, M. Prochaska
semanticscholar   +1 more source

Cytokine pathways driving diverse tissue pathologies in rheumatoid arthritis

open access: yesArthritis &Rheumatology, Accepted Article.
Rheumatoid arthritis is a complex systemic disorder characterised primarily by articular inflammation and destruction with associated functional loss and reduced quality of life. RA is also associated with extra‐articular disease e.g. of the lung with potentially devastating clinical consequences.
Aurelie Najm   +2 more
wiley   +1 more source

Sentiment and Stock Characteristics: Comprehensive Study of Individual Investor Influence on Returns, Volatility, and Trading Volumes

open access: yesBusiness Systems Research
Traditional asset pricing models face challenges from financial anomalies, prompting exploration through behavioural finance theory. This study analyses the nuanced relationship between individual investor sentiment and key stock market variables.
Kresta Aleš   +2 more
doaj   +1 more source

The Transactional Asset Pricing Approach(TAPA): Incorporation of Leverage and Derivation of Extended Ellwood Formula with Fixed Leverage Benefits

open access: yesReal Estate Management and Valuation, 2021
The Paper discusses the derivation of the Ellwood formula on the basis of the Transactional Asset Pricing approach to valuation (TAPA) and proceeding from the dynamic principle of transactional equity-in-exchange.
Michaletz Vladimir B.   +1 more
doaj   +1 more source

Ray class invariants over imaginary quadratic fields

open access: yes, 2011
Let $K$ be an imaginary quadratic field of discriminant less than or equal to -7 and $K_{(N)}$ be its ray class field modulo $N$ for an integer $N$ greater than 1.
Jung, Ho Yun   +2 more
core   +1 more source

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