Results 121 to 130 of about 30,898 (244)

In a memory of the late Harry Markowitz

Annals of Operations Research
Abstract I have learned from him a lot how to conduct research, but more important, I hope, how to be a better human being.
openaire   +3 more sources

ANALISIS CAPM DAN PORTOFOLIO MARKOWITZ PADA SAHAM-SAHAM LQ 45 [PDF]

, 2011
ANALISIS CAPM DAN PORTOFOLIO MARKOWITZ PADA SAHAM-SAHAM LQ 45 - CAPM, Portofolio Markowitz, LQ ...
HENDRAWATI, SANTI
core  

Investment Efficiency in Indonesia's Construction Sub-Sector: An Optimal Portfolio Approach Using the Markowitz Model

Jurnal Ilmu Keuangan dan Perbankan
Investment is an activity aimed at generating future profits but is inherently accompanied by uncertainty risks. To minimize such risks, investors need to construct an optimal portfolio.
Fihha Faqihatun, Euis Bandawaty, Sunaryo Sunaryo, Gunardi Gunardi   +3 more
doaj   +1 more source

Markowitz model and assumptions in terms of decision theory

, 1994
Bu çalışmada Karar Kuramı Açısından Markowitz modeli varsayımlarının Türkiye piyasası için geçerliliği araştırılmaktadır. Özellikle Markowitz modelinin temel varsayımları olan varyans-kovaryans matrislerinin zaman içinde sabitliği ve piyasanın etkinliği ...
Deligöz, Lokman
core   +1 more source

Remibrutinib as a Therapeutic Option for Solar Urticaria

Photodermatology, Photoimmunology &Photomedicine, Volume 42, Issue 6, November 2026.
Joshua Mijares, Manoj Bhagwat, Johanna Gonzalez, Vignesh Ramachandran   +3 more
wiley   +1 more source

Responsible AI Guardrails in Aquaculture, Fish and Fisheries: Enabling Innovation With Accountability and Integrity

Aquaculture, Fish and Fisheries, Volume 6, Issue 5, October 2026.
Ricardo Calado, Joy A. Becker, Christyn Bailey   +2 more
wiley   +1 more source

La psicoterapia Interpersonale (IPT). Il trattamento psicologico della depressione nell’infezione da HIV.

, 1999
Questo libro cerca di fornire un nuovo contributo alla sfida che la ricerca in psicoterapia si trova ad affrontare negli ultimi anni: la stan-dardizzazione dei trattamenti psicoterapici per specifici disturbi psichiatrici.
PERGAMI A., MARKOWITZ J. C., GRASSI, Luigi   +2 more
core  

Megjegyzések Markowitz portfólió kiválasztási módszerével kapcsolatban

, 2019
A tanulmány a Markowitz-féle kritikus vonal módszer érvényességének bizonyítását adja egy olyan esetre, mely általánosabb a Markowitz által vizsgált problémánál. Ezt követi a Markovitz-féle eset összes hatékony portfoliójának explicit származását pozitív
KRIENS, J., VÖRÖS, József, van LIESHOUT, J. Th.   +2 more
core   +1 more source

Bayesian Portfolio Selection with Gaussian Mixture Returns [PDF]

Markowitz portfolio selection is challenged by huge implementation barriers. This paper addresses the parameter uncertainty and deviation from normality in a Bayesian framework. The non-normal asset returns are modeled as finite Gaussian mixtures.
Qian, Hang
core  

Particle Swarm Optimization for Constrained Financial Portfolio Selection: An Empirical Study on the US Market

المجلة الدولية للأداء الاقتصادي
   This study investigates Particle Swarm Optimization (PSO) application to portfolio optimization under realistic investment constraints. Using 48 liquid assets' market data (2019-2024), we compare PSO against classical Markowitz optimization and equal-
Abdallah Saib, Aboubakr Boussalem, Kadri S. Al-Shakri   +2 more
doaj