Competition or cooperation: Relationship between carsharing and other travel modes

Author(s):  
Jianhong Ye ◽  
Daoge Wang ◽  
Yuanchu Jia ◽  
Hua Zhang
2016 ◽  
Vol 2016 ◽  
pp. 1-15 ◽  
Author(s):  
De-Min Cao ◽  
Qun-Feng Lu ◽  
Song-Bo Li ◽  
Ju-Ping Wang ◽  
Yu-Li Chen ◽  
...  

The genusHelicobacteris a group of Gram-negative, helical-shaped pathogens consisting of at least 36 bacterial species.Helicobacter pylori(H. pylori), infecting more than 50% of the human population, is considered as the major cause of gastritis, peptic ulcer, and gastric cancer. However, the genetic underpinnings ofH. pylorithat are responsible for its large scale epidemic and gastrointestinal environment adaption within human beings remain unclear. Core-pan genome analysis was performed among 75 representativeH. pyloriand 24 non-pylori Helicobactergenomes. There were 1173 conserved protein families ofH. pyloriand 673 of all 99Helicobactergenus strains. We found 79 genome unique regions, a total of 202,359bp, shared by at least 80% of theH. pyloribut lacked in non-pylori Helicobacterspecies. The operons, genes, and sRNAs within theH. pyloriunique regions were considered as potential ones associated with its pathogenicity and adaptability, and the relativity among them has been partially confirmed by functional annotation analysis. However, functions of at least 54 genes and 10 sRNAs were still unclear. Our analysis of protein-protein interaction showed that 30 genes within them may have the cooperation relationship.


2011 ◽  
Vol 181-182 ◽  
pp. 1050-1053 ◽  
Author(s):  
Jin Lin Ma ◽  
Li Juan Qian

Relationship of competition and cooperation among ports is a hot point in studying ports relationship. The purpose of this paper is to investigate the competition and cooperation relationship among Liaoning ports. This paper applies the Vector Auto-Regression Model for analyzing the relationship. According to the modeling, it is found that Dalian Port competes with Yingkou Port and Jinzhou Port, while cooperates with Dandong Ports. From the Granger Causality test, it shows that Dalian Port causes the other three ports.


2017 ◽  
Vol 12 (3) ◽  
pp. 286-94
Author(s):  
Sérgio Almeida Migowski ◽  
Cláudia de Souza Libânio

This study aimed to analyze an inter-organizational relation of a dyad of the healthcare area, one being public and the other private. In light of the Transaction Cost Theory and Inter-organizational Relations, establishing the cooperation relationship was necessary to optimize public resources, besides the specificity of the transacted asset, which was health care in emergency situations. Transparency in the negotiations to establish a formal contract, however, proved to be insufficient to solve conflicts that were not predicted, as well as the suspension of payment by the public agent due to the inability to manage the budget. 


Sociologias ◽  
2020 ◽  
Vol 22 (54) ◽  
pp. 46-63
Author(s):  
Amélia Veiga ◽  
António Magalhães

Abstract A key issue in higher education research is that its nature is shaped by the contexts within which it is produced, in response to agendas that reflect more policy coordination demands than disciplinary concerns. The research problematiques are construed mostly out of the theoretical framework of the disciplines, which, in turn, are diluted within an applied research mode. Internationalisation, quality, and access, for instance, tend to be explored from an implementation and managerial perspective. We convene the criticisms of methodological “isms” to highlight how they shape our conceptualisations and understanding of the transformations in higher education. Under this stance, conceptual narratives on internationalisation of higher education prompted by the Brexit momentum are identified in the study Higher education and Brexit: current European perspectives to bring forward the extent to which internationalisation as a conceptual narrative acts as an explanation of the strategies to address the topic, and what is needed to be itself explained. The paper identifies discursive elements stemming from conceptual narratives convened to approach internationalisation in higher education research, and how they reflect the reification of the state and higher education. By focusing on the Brexit momentum that brought to the front stage the centrality of the nation-states and their competition/cooperation relationship, this paper contributes to call attention to the epistemological and methodological implications of isms.


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