A5100710075- Supply Chain and Inventory Management
- Digital Platforms and Economics
- E-commerce and Technology Innovations
- Economic Theory and Institutions
- Forecasting Techniques and Applications
- Consumer Market Behavior and Pricing
- Extenics and Innovation Methods
- Color perception and design
- Municipal Solid Waste Management
- Sharing Economy and Platforms
- Scheduling and Optimization Algorithms
- Complex Systems and Decision Making
- Quality and Supply Management
- Copyright and Intellectual Property
- Lexicography and Language Studies
- Cardiovascular Health and Risk Factors
- Grey System Theory Applications
- Physical Education and Training Studies
- Chalcogenide Semiconductor Thin Films
- FinTech, Crowdfunding, Digital Finance
- Advanced Manufacturing and Logistics Optimization
- Multi-Criteria Decision Making
- Quantum Dots Synthesis And Properties
- 2D Materials and Applications
- Microfinance and Financial Inclusion
National University of Singapore
2019-2021
China University of Geosciences
2019
Concordia University
2019
INSEAD
2018
Hunan University
2007-2014
Guangdong Research Institute of Water Resources and Hydropower
2003
United States Government Accountability Office
2001
Phase-controlled synthesis of two-dimensional transition-metal dichalcogenides (TMDCs) is great interest due to the distinct properties different phases. However, it challenging prepare metallic phase group-VI TMDCs their metastability. At monolayer level, interface engineering can be used stabilize metastable phase. Here, we demonstrate selective growth either single-layer 1H- or 1T'-MoSe2 on Au(111) by molecular-beam epitaxy; two phases unambiguously distinguished using scanning tunnelling...
The paper develops a model for combining point forecasts into predictive distribution variable of interest. Our approach allows to be correlated and admits uncertainty on the parameters given forecasts. Further, it provides an easy way compute augmentation factor needed equate dispersion that distribution, which depends correlation between number We show ignoring dependence or parameter can lead assuming unrealistically narrow distribution. further illustrate implications in newsvendor...
Problem definition: Most industrial innovations consist of multiple interacting components that must be combined into a final product to form an integrated system. When procuring such complex from their suppliers, buyers face substantial challenge: Should they tender the system as whole or, instead, procure system’s individually (possibly) different suppliers? Academic/practical relevance: Suppliers have become major source innovation for many firms, so ponder how best structure procurement...
JMI is an advanced inventory management method, how to implement reduce overall supply chain cost and undertake profit allocation a hot topic in the study of management. But current rarely considering BOM, much less BOM's impact on under multi-product environment. This paper studies two level including single manufacturer multi-supplier multi-product, analyzes BOM then propose model based use numerical example demonstrate its validity.
Consider a newsvendor problem with an unknown demand distribution. When addressing the issue of distributional uncertainty, we distinguish ambiguity under which does not differentiate distributions common characteristics (e.g., mean and variance) misspecification such might be misspecified (due to, e.g., estimation error and/or distribution shift). The hedges against by maximizing worst-case expected profit regularized distribution's distance to set some specified characteristics. Focusing...
We consider a feature-based personalized pricing problem in which the buyer is strategic: given seller's policy, can augment features that they reveal to seller obtain low price for product. model as stochastic program over an infinite-dimensional space of policies where radii by perturb are strictly positive. establish sample average approximation this asymptotically consistent; is, we prove objective value converges almost surely number samples tends infinity under mild technical...
Joint managed inventory is an advanced supply chain management tool, which will effectively tackle the complicated problem between cost of and service level. The research on model its’ control under JMI environment a hot issue at present. In this paper, authors deeply discuss question time costs about multi-product multi-echelon replenishment strategy environment. With considering foundation cost, propose cost. Then formulate corresponding strategy. At last, through numerical example,...
Conclusion & Discussion ReferencesAsian jewelry auction market has started in the early 1980s.As for china, Christie's held first Hong Kong 1986, which marked China.The jewellery mainland China was 1995 by Guardian Auctions Co., Ltd., and it been more than 20 years since then.With Chinese colored gem flourishing past ten years, sapphire repeatedly set a new price record as hot spot global market.