The Japanese law "Act on Regulation and Punishment of Acts Relating to Child Prostitution and Child Pornography, and the Protection of Children"(the Child Pornography Prohibition Act) does not regulate virtual child pornography such as comics, cartoons, animation, and games. As a result, cases...

This paper presents a Japanese perspective on measures against online sexual informaiton. A research queistion is set on what kinds of measures are required in order to protect youth from the harmful influence of online sexual informaiton. The paper firstly examines measures initiated by both...

The Japanese law "Act on Regulation and Punishment of Acts Relating to Child Prostitution and Child Pornography, and the Protection of Children" (the Child Pornography Prohibition Act) does not regulate virtual child pornography such as comics, cartoons, animation, and games. As a result, cases...

Japanese copyright law consists of two parts. One has to do with the rights of the content holder. The other is concerned with limitations to the rights of the content holder, such as compensation for private sound and visual recording; that is, charges for copying media where it is difficult to...

We explore the separation of powers between the legislative and the executive branch of government as a way of overcoming the dynamic consistency problem of regulatory policy towards investment. We model the industry as a regulated duopoly. The incumbent is a vertically integrated firm that owns...

The growth rate of global smart phone in 2010 is as high as 78.1%, showing that smart phone gradually becomes the mainstream in the mobile phone market. Smart phone has the function of installing applications, provides users with more diversified mobile value-added services and will change...

The research purpose of this paper is threefold: first, to test and verify the influences of fashion attentiveness on mobile communication in the context of China, and second, to analyze how fashion attentiveness moderate other demographical variables' influence on mobile Internet use, and...

With the coming of 'multi-platform film-viewing' era, contemporary viewers can enjoy movies not only at the cinema, but also at home via innovative media technology, such as DVDs and Internet. Therefore, movies can be played and stored in different formats, from celluloid films, video tapes, to...

Deployment of broadband for everyone has become a major policy objective in many countries, including Japan and the U.S. Recently, the U.S. announced a National Broadband Plan which is aimed at providing 100 million households with access to 100 Mbps broadband services by 2020. The purpose of...