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For the purpose of reducing the incidence of hazardous materials transport accident, eliminating the potential threats and ensuring their safety, aiming at the shortcomings in the process of current hazardous materials transportation management, this paper aims to construct the framework of hazardous materials transportation safety management system under the vehicle-infrastructure connected environment.

The system takes the intelligent connected vehicle as the main supporter, integrating GIS, GPS, eye location, GSM, networks and database technology.

By analyzing the transportation characteristics of hazardous materials, this system consists of five subsystems, which are vehicle and driver management subsystem, dangerous sources and hazardous materials management subsystem, route analysis and optimization subsystem, early warning and emergency rescue management subsystem, and basic information query subsystem.

Hazardous materials transportation safety management system includes omnibearing real-time monitoring, timely updating of system database, real-time generation and optimization of emergency rescue route. The system can reduce the transportation cost and improve the ability of accident prevention and emergency rescue of hazardous materials.

Employability is a key concept in higher education. Graduate employment rate is often used to assess the quality of university provision, despite that employability and employment are two different concepts. This paper will increase the understandings of graduate employability through interpreting its meaning and whose responsibility for graduate employability from the perspectives of four key stakeholders: higher education institutions, students, government and employers.

There are two stages to this literature review which was undertaken across bibliographic databases. The first stage builds a conceptual understanding of employability, relating to definition and how employability can be achieved and enhanced from the perspective of stakeholders. A structured search employing Boolean searches was conducted using a range of terms associated with key stakeholders. The second round of review drew on documentary analysis of official statements, declarations, documents, reports and position papers issued by key stakeholders in the UK, available online.

It reveals that responsibility for employability has been transferred by the UK government to higher education institutions, despite clear evidence that it needs to be shared by all the key stakeholders to be effective. In addition, there is a gap between employers' expectation for employability and the government's employability agenda.

This article highlights that solely using employment rate statistics as a key indicator for employability will encourage the practice of putting employers' needs above knowledge creation and the development of academic disciplines, with the consequence that higher education will become increasingly vocation driven.

The study aims to elaborate the author’s basic viewpoints on how economics should view the Internet from four aspects.

This paper reviews the existing literature on this topic, and summarizes key findings and conclusions of these researches.

The findings include four major contradictions in economics brought by the Internet, and 12 new changes in economics that needs to be addressed.

This paper provides a clear summary of existing studies on economics’ views of the internet and a prospect for future internet economy research.