Results 151 to 160 of about 882,645 (309)

Margins and Market Shares: Pharmacy Incentives for Generic Substitution. [PDF]

We study the impact of product margins on pharmacies’ incentive to promote generics instead of brand-names. First, we construct a theoretical model where pharmacies can persuade patients with a brand-name prescription to purchase a generic version ...
Brekke, Kurt Richard, Holmås, Tor Helge, Straume, Odd Rune   +2 more
core  

Long‐Tea‐CLIP: An Expert‐Level Multimodal AI Framework for Fine‐Grained Green Tea Grading Across Five Sensory Dimensions

Advanced Science, EarlyView.
Long‐Tea‐CLIP (Contrastive Language‐Image Pre‐training) presents a multimodal AI framework that integrates visual, metabolomic, and sensory knowledge to grade green tea across appearance, soup color, aroma, taste, and infused leaf. By combining expert‐guided modeling with CLIP‐supervised learning, the system delivers fine‐grained quality evaluation and
Yanqun Xu, Zhengfang Xue, Qing Luo, Xu Liu, Yongquan Xu, Jing Huang, Xingcai Zhang, Xinyuan Zhang, Zhonghua Liu, Zisheng Luo   +9 more
wiley   +1 more source

Mapping of US tobacco industry: Companies, products, histories, and market shares. [PDF]

Tob Prev Cessat
Gong J, Denicoff M, Bess R, Hall P, Leischow D, Martinez J, Weiner B, Khan R.   +7 more
europepmc   +1 more source

On Strategic Enabling of Product Piracy in the Market for Video Games [PDF]

In this paper, we consider the market for video games, where some firms are active in both, the market for video games hardware and software. It is puzzling that hardware can be easily made compatible with duplicated (i.e. pirated) software.
Oliver Gürtler
core  

Corals and Reef‐Dwelling Fish Regulate Carbon Storage and Cycling Processes in Coral Reef Ecosystems

Advanced Science, EarlyView.
Coral reefs are biodiversity hotspots, yet their role in carbon storage and cycling remains poorly understood. Using field surveys and modeling in the South China Sea, we reveal the overlooked potential of carbon storage in reef ecosystems and how reef fish, corals, and surface sediment jointly shape reef carbon reservoirs.
Yiting Chen, Wenliang Zhou, Lan Qiu, Han Lai, Mingpan Huang, Qian Li, Wen Yu, Pei‐Yuan Qian, Fuwen Wei   +8 more
wiley   +1 more source

Effects of Generic Entry on Market Shares and Prices of Originator Drugs: Evidence from Chinese Pharmaceutical Market. [PDF]

Pharmacoecon Open
Li W, Li X, He Y, Shi L, Chen J.
europepmc   +1 more source

Market Shares, Consumer Ignorance and the Reciprocal Termination Charges [PDF]

The aim of this paper is to study different regulatory effects on termination charges and social welfare. We employ a framework with a fixed network and two mobile networks competing in a market to study the following regulatory regimes: collusive and ...
Yu-Shan Lo
core  

Recent Advances in Laser‐Induced Graphene‐Based Gas Sensors: From Sensing Mechanisms to Biomedical Applications

Advanced Science, EarlyView.
Laser‐induced graphene (LIG) provides a scalable, laser‐direct‐written route to porous graphene architecture with tunable chemistry and defect density. Through heterojunction engineering, catalytic functionalization, and intrinsic self‐heating, LIG achieves highly sensitive and selective detection of NOX, NH3, H2, and humidity, supporting next ...
Md Abu Sayeed Biswas, Ankan Dutta, Shuvendu Das, Abu Musa Abdullah, Wanqing Zhang, Fatema Tuz Zohra, Huanyu Cheng   +6 more
wiley   +1 more source

Long-Term Care Pharmacy Market Shares and Differences in Skilled Nursing Facilities Served. [PDF]

J Aging Soc Policy
Zullo AR, Riester MR, Goldberg EM, Cupp MA, Berry SD, Beaudoin FL.   +5 more
europepmc   +1 more source

Market Share, R&D Cooperation, and EU Competition Policy [PDF]

Current EU policy exempts horizontal R&D agreements from antitrust con- cerns when the combined market shares of participants are low enough. This paper argues that existing theory does not support limiting the exemption to low market shares.
Bruno Versaevel, Richard Rubble
core