Results 121 to 130 of about 2,765,137 (301)
Journal of Islamic Monetary Economics and FinanceUsing a sample of 544 Indonesian stocks, we examine the performance of the Shariah and non-Shariah stocks from 2018-2023. Employing panel regressions to investigate the impact of the Shariah investment principles on the average stock returns, we observe ...
Munusamy Dharani +2 more
doaj +1 more source
Application of Raman and Photoluminescence Spectroscopy to MgO‐C Refractories
Advanced Engineering Materials, EarlyView.Visible to near infrared luminescence of MgO is studied on MgO‐C bricks and nominally pure MgO powder, with focus on two similar sharp high‐intensity signals, at 699 and 871 nm, each surrounded by symmetrical sidebands. The nature of these sidebands is investigated by temperature‐dependent spectroscopic measurements, confirming phonon involvement by ...
Julia Richter +5 more
wiley +1 more source
Financial Development and International Capital Flows [PDF]
We develop a general equilibrium model with nancial frictions in which internal capital (equity capital) and external capital (bank loans) have different rates of return.
Haiping Zhang, Jurgen von Hagen
core +1 more source
Interaction of Ladle Slag With Varying SiO2 Content and Recyclate‐Based MgO–C Refractories
Advanced Engineering Materials, EarlyView.Ladle slags (CaO/Al2O3 = 1) with 1–20 wt% SiO2 were investigated in contact with industrial MgO–C refractories fabricated from fresh magnesia and 50 wt% recyclate. The sessile drop method at 1600°C reveals intensive gas formation, delayed slag infiltration in recyclate‐based samples, and, under high‐SiO2 slag, formation of a dense MgAl2O4‐rich ...
Anton Yehorov +6 more
wiley +1 more source
Wage Differentials, Rate of Return toEducation, and Occupational WageShare in the Labour Market of Pakistan [PDF]
This paper examines the magnitude of public/private wage differentials in Pakistan using data drawn from the 2001-02 Labour Force Survey. Pakistan Labour Force Survey is a nationwide survey containing micro data from all over the country containing ...
Hyder, Asma
core +1 more source
Advanced Engineering Materials, EarlyView.Collagen hydrolysate is evaluated as a sustainable binder for MgO‐C refractories. Its thermally induced cross‐linking and gas release lead to expansion and cracking in large bricks, but tailored batches with lignin, recyclates, or fine graphite improve the gas release while thermal treatment and stability.
Till M. J. Stadtmüller +8 more
wiley +1 more source
Profitability of Pension Contributions: Evidence from Real-Life Employment Biographies [PDF]
Micro-econometric intra-cohort profitability analyses of pay-as-you-go (PAYG) pension contributions are rare. We use representative employment histories of a birth cohort of German PAYG pension insurants retiring in year 2005 to econometrically examine ...
Carsten Schröder
core
Deterministic Detection of Single Ion Implantation
Advanced Engineering Materials, EarlyView.Focused ion beam implantation with high detection efficiencies will enable the rapid and scalable fabrication of advanced spin‐based technologies such as qubits. This work presents the detection efficiencies of a wide range of ions implanted into solid‐state hosts, with efficiencies of >90% recorded for ion species and substrate combinations of ...
Mason Adshead +6 more
wiley +1 more source
EFFECTIVE CORPORATE INCOME TAX RATE IN ROMANIA: A MICRO-BACKWARD LOOKING APPROACH [PDF]
Within the framework of micro-backward looking methodology, the paper computes the effective corporate income tax rate for Bucharest Stock Exchange non-financial companies for 2000 - 2009 period, using data from companies financial reports.
Sebastian Lazar
core
Advanced Engineering Materials, EarlyView.Cermets (60 vol.% AISI 316L stainless steel, 40 vol.% recycled MgO), intended for use in aluminum electrolysis, were pre‐oxidized in three furnaces with different heating technologies and subjected to a cryolite corrosion test. The different atmospheres influenced the formation of oxide layers, which in turn affected corrosion resistance and ...
Patricia Kaiser +4 more
wiley +1 more source