Results 81 to 90 of about 3,271,670 (348)
Advanced Functional Materials, EarlyView.This paper presents a digital microfluidics‐based technique for transferring and reconfiguring soft nanomembranes. Laser‐machined nanothin membranes are picked up, transported, and aligned via tailored surface tension and the actuation of water droplets, enabling the development of flexible electronics, the integration of functional materials on 3D ...
Quang Anh Nguyen +15 more
wiley +1 more source
Pengaruh Return on Equity, Leverage, dan Kebijakan Dividen Terhadap Abnormal Return [PDF]
, 2022 Penelitian ini bertujuan untuk mengetahui pengaruh Return on Equity, leverage, dan kebijakan dividen terhadap abnormal return. Jenis penelitian ini adalah penelitian kuntitatif dengan menggunakan data sekunder.
Safiroh, Firda
core
The Informational Content of Abnormal Trading Volume of Shares Listed at Tehran Stock Exchange [PDF]
تحقیقات مالی, 2013 This paper investigates the informational content of abnormal volume trading of shares listed at Tehran Stock Exchange (TSE) using an event study methodology.
Adbol Reza Talaneh +2 more
doaj +1 more source
Mechanical and Electrical Phenotype of hiPSC‐Cardiomyocytes on Fibronectin‐Based Hydrogels
Advanced Healthcare Materials, EarlyView.We introduce fibronectin‐based PEG hydrogels with controlled rigidity to enable the culture of iPSC‐derived cardiomyocytes. These substrates offer an alternative to the current culture of these cells on fibronectin‐coated glass, providing enhanced structural and functional behavior. The system provides a more physiologically relevant platform to assess
Ana Da Silva Costa +8 more
wiley +1 more source
Journal of Accounting and Investment, 2016 The aim of this study was to examine whether mergers and acquisitions were announced by the company akuisitor result in abnormal return for investors. This research using t test analysis in answering the research hypothesis.
Barbara Gunawan
doaj
Examining the Effects of Investor Sentiment Shocks on Normal and Abnormal Returns in the Oil Products Sector of the Tehran Stock Exchange: A PVAR Analysis [PDF]
Journal of Asset Management and FinancingThe behavioral finance perspective posits that fluctuations in security prices are significantly influenced by investors' emotional responses, which can, in turn, affect stock returns.
Mohammad Javad Zare Bahnamiri +2 more
doaj +1 more source
Jurnal Manajemen, 2018 Stock split is done because the high prices of stock are not attractive to the investors, and with this way or stock split, this was expected to increase the number of investors. So that trading volume will increase too.
Alexander Alexander, M. Kadafi
semanticscholar +1 more source
Advanced Healthcare Materials, EarlyView.A thermo‐responsive poly(2‐oxazoline)‐based injectable formulation is developed to modulate intraocular pressure (IOP) in both normal and hypotonic eyes. By adjusting the PEG content, the aggregation behavior is finely tuned, enabling IOP elevation without long‐term deposition.
Yuji Tanaka +2 more
wiley +1 more source
Pengumuman Dividen Tunai terhadap Return Saham
Jurnal Soshum Insentif, 2019 Penelitian ini bertujuan untuk menguji kandungan informasi dari pengumuman pembagian dividen yang dapat tercermin dari abnormal return yang timbul akibat adanya reaksi pasar. Pengumuman pembagian dividen ini dibagi menjadi dividen naik dan dividen turun.
Silvie Dwi Jayanti
doaj +1 more source
Abnormal expected utility and event study abnormal returns
Economics Letters, 1994 Abstract Event study is employed by measuring the abnormal return around the event date. If risk changes this methodology is questionable. We suggest the concept of abnormal expect utility which relies on the whole distribution and not just the mean return.
Department of Finance and Real Estate Business Building, University of Florida, Gainesville, FL 32615-2017, USA ( host institution ) +2 more
openaire +2 more sources