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Regional digital finance and inefficient corporate investments: Empirical evidence from China

open access: yesCogent Economics & Finance
Using data of 1,457 Chinese A-share listed enterprises from 2012 to 2021, this study investigates the impact of regional digital finance development on inefficient corporate investments.
Asad Nisar   +3 more
doaj   +1 more source

Firm Characteristics, Financial Composition and Response to Monetary Policy: Evidence from Indian Data [PDF]

open access: yes
The article examines the evidence for credit channel on the composition of corporate finance during tight and loose periods of monetary policy, using micro-level data on Indian firms for 1995-2007.
Ghosh, Saibal
core   +1 more source

Optimization of the Production of Rubber Compounds Using Mathematical Models

open access: yesAdvanced Engineering Materials, EarlyView.
Rubber compounds were mixed in a batch internal mixer, and symbolic regression was used to derive mathematical models linking recipe and process parameters to ram path, torque, and mixing quality (incorporation, dispersion, distribution). Subsequent optimization with evolutionary algorithms identified operating conditions that reduce specific energy ...
Anke Bardehle   +7 more
wiley   +1 more source

Loan and bond finance in Argentina, 1985-2005 [PDF]

open access: yes
Loan and bond finance during 1985-2005 can be divided into three sub-periods. After the 1982 debt crisis, which mainly involved domestic and foreign bank loans to both the corporate and government sectors, there was practically no credit.
Celeste González   +3 more
core  

Soft Mechanical‐Electrical Logic Using Liquid Metal‐Filled 3D‐Printed Architectures

open access: yesAdvanced Engineering Materials, EarlyView.
We present 3D‐printed soft mechanical–electrical logic elements that use liquid metal–filled silicone tubes actuated by thermoplastic polyurethane/polylactic acid (TPU/PLA) architectures to produce Boolean operations. Complementary normally open and normally closed unit cells perform repeatable binary transitions and can be combined into more complex ...
Christoph Lehmann   +2 more
wiley   +1 more source

Investor Protection and Equity Markets [PDF]

open access: yes
We present a simple model of an entrepreneur going public in an environment with poor legal protection of outside shareholders. The model incorporates elements of Becker's (1968) crime and punishment' framework into a corporate finance environment of ...
Andrei Shleifer, Daniel Wolfenson
core  

Evaluation of Plasticity and Creep Parameters From Tensile Stress–Strain Data for a Range of Strain Rates

open access: yesAdvanced Engineering Materials, EarlyView.
This plot compares experimental tensile stress–strain curves (with 4 different strain rates) and corresponding modelled curves (obtained using the optimised sets of Voce and Miller–Norton parameter values shown). The inferred M‐N values, characterizing the creep, are very similar to those obtained via conventional creep testing.
S. Ooi, R. P. Thompson, T. W. Clyne
wiley   +1 more source

How does digital supply chain finance affect the fluctuation of corporate cash flow? Based on panel data analysis of industry heterogeneity

open access: yesInternational Review of Economics & Finance
Based on panel data of Chinese listed companies from 2011 to 2023, this paper systematically analyzes the impact and mechanisms of digital supply chain finance on corporate cash flow volatility.
Jing Xue, Yifei Qu
doaj   +1 more source

Is a CEO Turnover Good or Bad News? [PDF]

open access: yes
Corporate ...
Axel Kind, Yves Schläpfer
core  

Direct Metal Deposition of Graphene–Ti28Nb35.4Zr Matrix Composites With Enhanced Mechanical, Corrosion, and Biocompatibility Properties for Bone Implants

open access: yesAdvanced Engineering Materials, EarlyView.
Graphene nanoplatelet (0.1 wt.%) reinforcement significantly enhances the performance of β Ti‐28Nb‐35.4Zr alloy. Grain refinement, reduced water contact angle, and improved surface characteristics promote osteoblast adhesion and complete surface coverage after 7 days.
Khurram Munir   +5 more
wiley   +1 more source

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