The coronavirus disease 2019 pandemic has impacted and changed consumer behavior because of a prolonged quarantine lockdown. This study proposed theoretical framework to explore define the influencing factors online purchasing (OCPB) based on electronic word-of-mouth (e-WOM) data mining analysis. Data pertaining e-WOM were crawled from smartphone product reviews two most popular shopping platforms in China, Jingdong.com Taobao.com . processing aimed filter noise translate unstructured...

As an increasing number of firms move to omnichannel operation for business sustainability, it is also necessary fresh produce adopt model by integrating online and offline channels. We focus on a supply chain consisting supplier who sells directly physical store retailer. The purpose this paper explore the optimal channel selection strategy considering fresh-keeping efforts members. Specifically, we examine conditions under which members should cooperate deliver-from-store (DFS) further...

Abstract The realization of coupling coordination between digitalization and traditional industrial upgrading in the Yellow River Basin holds significant practical value for promoting high-quality development region. In order to assess this coordination, we utilized inter-provincial panel data from nine provinces Basin, covering period 2011 2020. Through application a degree model, calculated relative upgrading. Additionally, conducted spatial–temporal analysis identify characteristics...

Due to promote manufacturing enterprises carry out green technology innovation practice smoothly, achieve the goal of energy conservation and emission reduction, win competitive advantage, this paper first divides path into two types, namely internal independent R&D (IIGT) external introduction (EGTI), analyzes operation mechanism these types paths. Secondly, a two-agent game model different environmental regulation tools on choice is constructed. To be sure, include leader enterprise A...

Different stakeholders pay more attention to consumer education for remanufacturing. They expect promote the advancement of remanufacturing industry by increasing number consumers willing remanufactured products. In context education, this paper investigates influence different collection and capabilities on reverse channel designs. The results show that increased makes OEM partially forgo right focus control process channels. We further explore impact stakeholders. find significantly...

Purpose Implementing effective marketing strategies can reduce consumers' perceived risks and promote the development of remanufacturing market. The paper aims to explore impact two on decisions an original equipment manufacturer (OEM) investigates design optimal warranty service (WS) consumer education (CE) strategies. Moreover, authors also examine strategy choices using three criteria OEM: profitability, surplus environmental (EI). Design/methodology/approach develop a stylized model by...

A significant portion of the food loss in agricultural supply chains occurs at farm level and has been linked to high cosmetic standards adopted by retailers regarding size, color, shape produce. We examine economic incentives for adopt such their impact on loss. build a sequential game between retailer farmer, where signs contract with farmer specifying both wholesale price quality standard. Setting standard allows sell products premium but increases rejection rate, i.e., reduces proportion...

Purpose This paper investigates how a regulator pursuing social welfare maximization designs an optimal subsidy scheme to stimulate technology innovation in the presence of consumer green premium. Specifically, authors solve following questions: (1) Does consumers' premium affect design scheme? (2) How should firm choose strategy under (3) bring higher and lower environmental impact? Design/methodology/approach The first develop game model explore impact schemes on without considering...

The coordinated development of Beijing-Tianjin-Hebei is a significant national strategy in China. the air logistics industry reflects high-tech and modern service industry. Based on model coordination degree with respect to composite system, was constructed used panel data analyze ordinal variables that can reflect area from 2005 2014. results showed has increased 0.1081 0.6711, where minimum maximum values are 0 1, respectively, but there still much room for improvement. Coordination must...

In this paper, twelve indicators related to green innovation capability of China's manufacturing enterprises are selected and twenty-five industries in industry 2014 is evaluated sorted by principal component analysis method. Then the ability enterprise divided into three categories according similarity using cluster analysis. Finally, results compared analyzed. The research shows: transportation equipment electrical machinery belong high ccapability as first category; chemical fiber...

Rotation effects on turbulence features have been examined in viscoelastic spanwise-rotating plane Couette flows (RPCF) at the Reynolds number Re = 1300 and Weissenberg Wi 5, by using of direct numerical simulations for rotation Ro=0.02–0.9. Here, represents ratio inertial forces to viscous forces, Ro quantify strength fluid elasticity system rotation, respectively. Based detailed examinations turbulent kinetic energy stress budgets as well vortical structures, RPCF can be classified roughly...

The equipment manufacturing industry is the basic and strategic which related to long-term interests of country. Innovation ability an important symbol measure comprehensive competitiveness a country or region. In this paper, evaluation index system collaborative innovation enterprises constructed from three aspects: input, cooperation output. Then, model established by factor analysis method. empirical process ability, panel data eight industries in China's 2009 2014 used as research...

As an important form for firms to demonstrate social responsibility, socially responsible donation (SRD) is becoming increasingly widespread and attracting more attention. It encourage effectively undertake responsibilities improve welfare. Recently, it has become very popular their responsibility through SRD campaigns. With the aim of solving decision-making problem a retailer-led supply chain considering government subsidy, this study established three-stage Stackelberg game model. By...

We provide the hedging strategies of basket default swaps with respect to actively credit swap index. Based upon Laurent's model, extended model in which recovery is not constant but stochastic depending number defaults portfolio derived. also develop calibration procedure such rate form onto market input. Under environment, we study swaps, as first-to-default and n-th swap. some numerical experiments including computing contract comparing results [0–3%] collateralized debt obligations (CDO)...