Yan Liu

ORCID: 0000-0002-8224-8194
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About
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Research Areas
  • Supply Chain and Inventory Management
  • Global Trade and Competitiveness
  • Sustainable Supply Chain Management
  • Consumer Market Behavior and Pricing
  • Advanced Sensor and Energy Harvesting Materials
  • Environmental Quality and Pollution
  • Environmental Sustainability in Business
  • Regional Economic and Spatial Analysis
  • Consumer Retail Behavior Studies
  • Web and Library Services
  • Technology Adoption and User Behaviour
  • International Business and FDI
  • Bioactive Compounds in Plants
  • X-ray Diffraction in Crystallography
  • Digital Marketing and Social Media
  • Advanced Computational Techniques and Applications
  • Crystallization and Solubility Studies
  • Higher Education and Teaching Methods
  • Corporate Finance and Governance
  • Environmental Education and Sustainability
  • Energy, Environment, Economic Growth
  • Global trade and economics
  • Auction Theory and Applications
  • Innovation and Knowledge Management
  • Phytochemicals and Antioxidant Activities

Xijing Hospital
2025

Shanghai Jiao Tong University
2025

Air Force Medical University
2025

Wuzhou Red Cross Hospital
2025

University of Science and Technology of China
2004-2024

458th Hospital PLA
2024

Integrated Chinese Medicine (China)
2024

Shandong Normal University
2023

Yunnan University
2021-2023

Children's Hospital of Chongqing Medical University
2013-2023

Companies increasingly face product harm crises resulting in recalls, which often have a negative impact on firm value. Whereas prior research has studied the short-term effects of recalls value, authors this article focus long-term effects. They develop conceptual framework and hypotheses about main effect recall volume moderating crisis management strategies relationship between empirically test auto industry context using both abnormal returns analysis calendar-time portfolio 280 during...

10.1509/jm.15.0535 article EN Journal of Marketing 2017-08-08

Abstract To clarify the drivers of environmental innovation, this study selected 50 independent samples from 49 publications to investigate effects four major factors—policy, market, resource capacity, and organizational characteristics—on innovation using a meta‐analysis, as well demonstrating moderating role cultural background industrial diversity. The results show that both regulations government subsidies positively promote diversity do play roles in how impact innovation. Furthermore,...

10.1002/bse.2720 article EN Business Strategy and the Environment 2020-12-28

Recent product introductions such as the Xbox 360, Sony Playstation 2, and PT Cruiser have been characterized by shortage of these products. Some experts suggested that scarcity can be a deliberate strategy for making more desirable. In this paper, we empirically examine relationship between introductory inventory levels consumer preference in U.S. automobile industry show relative car at time introduction is associated with higher product. Furthermore, perform an empirical test alternative...

10.1287/mnsc.1090.1056 article EN Management Science 2009-07-28

Helicobacter pylori (H. pylori) is a global infectious carcinogen. We aimed to evaluate the prevalence of H. infection in healthcare-utilizing population undergoing physical examinations at tertiary hospital Guangxi, China. Furthermore, gastroscopies were performed on selected participants scrutinize endoscopic features among asymptomatic individuals. This study involved 22,769 who underwent antibody serology screenings between 2020 and 2023. The 14C-urea breath test was employed determine...

10.1186/s13027-024-00632-0 article EN cc-by-nc-nd Infectious Agents and Cancer 2025-01-08

Flagellated microorganisms overcome the low-Reynolds-number time reversibility by rotating helical flagella [E. M. Purcell, Am. J. Phys. 45, 3–11 (1977); D. Bray, Cell Movements: From Molecules to Motility, 2nd ed. (Garland Publishing, New York, NY, 2001); Lauga and Powers, Rep. Prog. 72, 096601 (2009); E. Lauga, Annu. Rev. Fluid Mech. 48, 105–130 (2016)]. For peritrichous bacteria, randomly distributed flagellar filaments align in same direction form a bundle, facilitating complex...

10.1063/5.0243416 article EN Applied Physics Letters 2025-02-17

With the frequent occurrence of extreme weather, using massive energy inputs to maintain thermal stability indoor environment or human body has become common, and such excessive overuse nonrenewable created numerous significant problems for modern society. Personal management textiles which can provide better comfort with less consumption than room heating devices have attracted vast attention in recent years. A polypyrrole/polyurethane/zirconium carbide (PU/PPy/ZrC) fiber superior...

10.1021/acsami.2c05155 article EN ACS Applied Materials & Interfaces 2022-05-23

Waterborne polyurethane (WPU) is a waterborne coating with excellent physicochemical properties. Its deficiencies of water resistance, chemical staining, and hardness have limited the wide application in wood lacquer market. In this study, polycarbonate diols (PCDL) were used as soft segments WPCU was modified by cross-linking using Trimethylolpropane (TMP) to prepare type WPU (WPCU) cross-linked network structure. The new prepared adding various additives tested applying it on board....

10.3390/polym15092193 article EN Polymers 2023-05-05

Abstract According to the detection method of infrared system and Stefan-Boltzmann’s law, working principle stealth is analyzed. Some methods for achieving effect are summarized: reducing emissivity fabric surface controlling temperature fabric. The research included four kinds materials such as low coating materials, control intelligent clothing bio-bionic materials. problems existing in fabrics pointed out. On this basis, future development direction prospected.

10.1088/1742-6596/1790/1/012058 article EN Journal of Physics Conference Series 2021-02-01

An enterprise service bus (ESB) is a standards-based integration platform that combines messaging, web services, data transformation, and intelligent routing in highly distributed environment. The ESB has been adopted as key component of SOA infrastructures. For implementations with large number users, or traffic, maintaining the necessary performance levels applications integrated using an presents substantial challenge, both to architects who design infrastructure well IT professionals are...

10.1109/compsac.2007.166 article EN Proceedings - International Computer Software & Applications Conference 2007-07-01

All-solid-state flexible supercapacitors (FSCs) are promising energy-storage devices in wearable smart electronics. Carbon cloth (CC) has emerged as an ideal candidate it can fulfill all the required properties for conductive, corrosion-resistant, and lightweight FSC substrates. However, commercial CC is difficult to adhere without crosslinkers binders owing hydrophobic surface. Herein, oxygen plasma chemistry methods selected hydrophilic modification of CC. Then, Ti3C2Tx flakes coated on...

10.1002/er.6454 article EN International Journal of Energy Research 2021-01-31

The use of market-oriented environmental policies to achieve a win-win situation for the economy and environment has become focus in many countries, innovation is an important way firms dual benefits. However, overall framework market-based policies, innovation, firms' performance remains unclear. In order reveal this relationship, study selected 113 articles from Zhejiang Daily as research sample adopted grounded theory method construct theoretical framework. results revealed that were...

10.1080/09640568.2022.2042219 article EN Journal of Environmental Planning and Management 2022-05-20

With the intensification of global warming and levy energy tax, more industries are paying attention to saving reduction carbon footprint. For food industry, cost in supply chain perishable is quite high because cold-chain transport storage. Therefore, efficacies cold management inventory control key factors that increase efficiency make it ecological. This research analyzes degradation process determines optimal temperature as well price maximize channel profit. We prove there an with a...

10.3390/su9091511 article EN Sustainability 2017-08-25

Wetlands are sensitive to climate change, in the same time, wetlands can influence climate. This study analyzed spatio-temporal characteristics of wetland change semi-arid zone Northeast China from 1985 2010, and investigated impact large area on local Results showed that total was a rise area. Although natural (marshes, riparians lakes) decreased, constructed (rice fields) increased significantly, highest increase rate many places exceeded 30%. Anthropogenic activities major driving factors...

10.1007/s11769-015-0735-4 article EN Chinese Geographical Science 2015-01-13

In this paper, we study a firm's optimal joint product quality and quantity decisions when the consumers' utilities change with market environment. We develop model framework to monopolist about related production planning responsive pricing is implemented. Consumers are heterogeneous in their marginal valuations of but homogeneous reservation utility. Considering utility function incorporating utility, quality, price, consumers make purchase decisions. find that as increases or valuation...

10.1080/00207543.2020.1836418 article EN International Journal of Production Research 2020-11-02

In this paper, we study a regretful seller’s problem of selling fixed number goods over finite and known time horizon. The seller engages in counterfactual thinking to compare her selected price with other forgone alternatives. If alternative (ex post) generates better outcome than the one, then experiences regret. We characterize pricing decision find that, although regret leads set that is lower by an unbiased seller, employs policies whose structure similar those seller: decreases...

10.1287/mnsc.2021.4073 article EN Management Science 2022-02-08

This article employs an integrated discrete-continuous car ownership model to jointly forecast households' future preferences on vehicle type, quantity and use, estimate greenhouse gas (GHG) emissions. The system is estimated a dataset collected from web-based stated preference survey conducted in Maryland 2014. data contain purchase decisions sociodemographic information of 456 households who were requested state their over 9-year period (2014–2022). In each time period, respondent faced...

10.1080/15568318.2017.1393584 article EN International Journal of Sustainable Transportation 2017-10-19
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