Results 91 to 100 of about 458,438 (343)

Dynamics in systematic liquidity [PDF]

We develop the principal component analysis (PCA) approach to systematic liquidity measurement by introducing moving and expanding estimation windows.
Birger Nilsson, Björn Hagströmer, Jane M. Binner, Richard G. Anderson   +3 more
core  

Scalable Platform Enabling Reservoir Computing With Nanoporous Oxide Memristors for Image Recognition and Time Series Prediction

Advanced Intelligent Systems, EarlyView.
The approach of physical in materia computing incorporates parallel computing within the medium itself. A scalable and energy‐efficient, oxide‐based computational platform is realized in form of a nanoporous network of volatile niobium oxide memristors sandwiched between top and bottom metallic electrodes, and then tested for prediction and ...
Joshua Donald, Ben A. Johnson, Amir Mehrnejat, Alex Gabbitas, Arthur G. T. Coveney, Alexander G. Balanov, Sergey Savel’ev, Pavel Borisov   +7 more
wiley   +1 more source

Seeds of change: The impact of Ethiopia's direct seed marketing approach on smallholders' seed purchases and productivity

American Journal of Agricultural Economics, EarlyView.
Abstract While multiple factors explain low adoption rates of improved varieties by small‐scale farmers in sub‐Saharan Africa, a key supply‐side constraint is the limited availability of seed embodying new traits in the volume, quality, price, and timeliness required by farmers. This constraint is partly attributable to classical failures in the market
Dawit Mekonnen, Gashaw T. Abate, Seid Yimam, Rui Benfica, David J. Spielman, Frank Place   +5 more
wiley   +1 more source

Cross Market Effects of stocks Short-Selling Restrictions: Evidence from the September 2008 Natural Experiment [PDF]

Using intraday data, this paper investigates empirically the joint stock and corporate bond markets responses to the September 2008 stocks short sell ban.
Cristina Danciulescu
core  

Does algorithmic trading improve liquidity? [PDF]

, 2008
Algorithmic trading has sharply increased over the past decade. Equity market liquidity has improved as well. Are the two trends related? For a recent five-year panel of New York Stock Exchange (NYSE) stocks, we use a normalized measure of electronic ...
Hendershott, Terrence, Jones, Charles M., Menkveld, Albert J.   +2 more
core  

Translating Biomedical Research to Medical Devices: A Practical Guide and the Arteriovenous Graft Case Study

Advanced NanoBiomed Research, EarlyView.
Despite significant advances, most academic research fails to result in medical products that benefit patients. This guide shares five key steps to help researchers close that gap: set clear goals, test thoroughly, protect ideas, build diverse teams, and partner with industry.
Cristina Oldani, Nina Bono, Alice Caldiroli, Stefania Adele Riboldi, Gabriele Candiani   +4 more
wiley   +1 more source

Stock market liquidity and the rights offer paradox. [PDF]

This paper contributes to the resolution of the rights offer paradox, using a database of French SEOs. We first document higher direct flotation costs, but also improved stock market liquidity after public offerings and standby rights relative to ...
Ginglinger, Edith, Koenig-Matsoukis, Laure, Riva, Fabrice   +2 more
core   +3 more sources

Stock liquidity and capital structure: International evidence

Cogent Economics & Finance, 2019
Relying on the assumption that equity market provides useful information for firm decision, this study examines the effect of stock liquidity on corporate capital structure decision.
Tung Lam Dang, Hai Ly Ho, Chi Dzung Lam, Thanh Thao Tran, Xuan Vinh Vo   +4 more
doaj   +1 more source

Who makes market [PDF]

We explore the role of dealers to determine whether they are liquidity-providing market makers or liquidity-taking information traders. Standard models of market making, such as Kyle (1985) and Grossman and Miller (1988), imply a negative contemporaneous
Albert Wang, Joon Chae
core  

Technical Efficiency and Cost Implications of No‐Cook Versus Traditional Alcohol Production Technologies at Household Scale

Asia-Pacific Journal of Chemical Engineering, EarlyView.
ABSTRACT In Vietnam, traditional distilled rice alcohol is often produced at the household scale with limited sanitary conditions, leading to low yield, unstable, and moderate‐quality alcohol products. No‐cook or Simultaneous liquefaction, saccharification, and fermentation (SLSF) technology has shown to be very promising thanks to its advantages such ...
Van‐Thai Hoang, Chinh‐Nghia Nguyen, Thi Mai‐Anh Do, Tien Cuong Nguyen, Son Chu‐Ky   +4 more
wiley   +1 more source