Results 41 to 50 of about 158,857 (263)

COMPARISON OF AFTER-TAX OUTCOMES OF OPTION WRITING STRATEGIES: COVERED CALLS VERSUS CASH-SECURED PUTS [PDF]

Analele Universităţii Constantin Brâncuşi din Târgu Jiu : Seria Economie
This paper examines the tax implications of covered call and cash-secured put option writing strategies. Although both strategies are widely used to generate income, their tax consequences differ in timing and character of gains.
HALIL D. KAYA, JULIA S. KWOK
doaj  

Feasibility and Preliminary Efficacy of Integrative Neuromuscular Training for Childhood Cancer Survivors: A Pilot Study

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Background Survivors of childhood acute lymphoblastic leukemia (ALL) often exhibit early deficits in muscle and movement competence, which can compromise long‐term health. Integrative neuromuscular training (INT), a multifaceted approach combining fundamental movement activities with strength exercises, may help address these deficits during ...
Anna Maria Markarian, Robert U. Newton, Dennis R. Taaffe, Nicholas G. Gottardo, Santosh Valvi, Carolyn J. Peddle‐McIntyre, Jodie Cochrane Wilkie, Daniel A. Galvão   +7 more
wiley   +1 more source

Application of the Laplace Homotopy Perturbation Method to the Black–Scholes Model Based on a European Put Option with Two Assets

Mathematics, 2019
In this paper, the Laplace homotopy perturbation method (LHPM) is applied to obtain the approximate solution of Black–Scholes partial differential equations for a European put option with two assets.
Din Prathumwan, Kamonchat Trachoo
doaj   +1 more source

The Role of Invasive Procedures in the Treatment of Complicated Gastrointestinal Graft‐Versus‐Host Disease in Pediatric Patients

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Background Gastrointestinal graft‐versus‐host disease (GI GVHD) following hematopoietic stem cell transplant is typically managed with medical therapy, but surgery and angioembolization may be warranted in selected cases with life‐threatening complications.
Gaia Brunetti, Giorgio Persano, Chiara Grimaldi, Pier Luigi Di Paolo, Carmen Malaspina, Francesco Quagliarella, Valerio Balassone, Anna Chiara Iolanda Contini, Gian Luigi Natali, Rita Alaggio, Ivan Pietro Aloi, Tamara Caldaro, Alessandro Crocoli   +12 more
wiley   +1 more source

Estimating the Early Exercise Premium of American Put Index Options

The International Journal of Banking and Finance, 2009
This paper examines empirically the value of early exercise by testing the ability of two American put valuation models to predict the early exercise premium for the S&P 100 American put options.
Ako Doffou
doaj  

Whose option ratios contain information about future stock prices? [PDF]

Seonmul yeongu
Using the next-day and next-week returns of stocks in the Korean market, we examine the association of option volume ratios – i.e. the option-to-stock (O/S) ratio, which is the total volume of put options and call options scaled by total underlying ...
Bonha Koo, Ryumi Kim
doaj   +1 more source

Option‐based portfolio risk hedging strategy for gas generator based on mean‐variance utility model

Energy Conversion and Economics, 2022
Natural gas generators are promising devices for reducing greenhouse gas emissions. However, gas generators encounter difficulties in the bid‐to‐sell process based on a relatively high levelised cost of energy for power generation.
Shuying Lai, Jing Qiu, Yuechuan Tao
doaj   +1 more source

Infection Control Practices for Vascular Access Management in Hemodialysis: Results From a Nationwide Survey of Japanese National University Hospitals

Therapeutic Apheresis and Dialysis, EarlyView.
ABSTRACT Introduction Bloodstream infections due to repeated vascular access (VA) puncture and circuit connections remain major concerns in hemodialysis. Therefore, we examined current practices for glove, disinfectant, and personal protective equipment (PPE) use according to VA type in national university hospitals in Japan.
Aiko Yamada, Makoto Harada, Tadahiko Kikugawa, Takeshi Nakata, Koji Hashimoto, Tsuneo Konta, Yuji Kamijo   +6 more
wiley   +1 more source

Revealing the structure of land plant photosystem II: the journey from negative‐stain EM to cryo‐EM

FEBS Letters, EarlyView.
Advances in cryo‐EM have revealed the detailed structure of Photosystem II, a key protein complex driving photosynthesis. This review traces the journey from early low‐resolution images to high‐resolution models, highlighting how these discoveries deepen our understanding of light harvesting and energy conversion in plants.
Roman Kouřil
wiley   +1 more source

A genetic algorithm for option pricing: the American put option

Applied Mathematical Sciences, 2014
The search for a better option pricing model continues to nd the one that outperforms the existing ones in the nancial market. In this paper, we present a Genetic Algorithm (GA) to price a xed term American put option when the underlying asset price is Geometric Brownian Motion.
Joseph Ackora-Prah, Samuel Kwame Amponsah, Perpetual Saah Andam, Samuel Asante Gyamerah   +3 more
openaire   +1 more source