Linked -- The New Science of Networks by Albert-Laszlo Barabasi Essay

Linked -- The New Science of Networks by Albert-Laszlo Barabasi - Essay Example The nodes are identified using links that allow us to move from one web page to another with every click. Web pages act as switches that keep the society up to date with current information. Barabasi and his research team realized that in the World Wide Web exist connector nodes, which somehow assemble many more links than other nodes. These connector nodes are often referred as hubs and have a wider range of connection links. Barabasi and his coworkers realized that the structure of World Wide Web is composed of highly interlinked hubs. The topology of the Internet restricts its users’ ability to see everything out there. The World Wide Web contains a number of small scale structures that limit the level to which it can be explored. The internet comprises both hardware and software, and other sub-systems. All these work together with the World Wide Web, establishing a connection that makes it possible to share information. People in this diverse system are by no means insigni ficant. It is because of the genius minds of many scientists that the web exists today. Millions of people work to maintain and monitor components of the system round the clock. DNS server, giant routers and switches, protocols, web browsers are just some of the vital components and elements of the World Wide Web. Terrorist Network The tragic terrorism events of September 11, 2001, caught people’s attention worldwide. Barabasi describes terrorist groups as webs without spiders. A network of terrorists is often small and has few resources; it tends to rely on other means such as the hit-and-run acts of violence. Al-Qaeda, the terrorist network held accountable for many terrorist attacks, was created over a long period. Driven by religious thinking and intolerance to the social and political system, many were attracted to the radical organization over the years. The network extended bit by bit to become a large web without a spider. Al-Qaeda is so well spread and self-sustainin g that even removing Osama bin Laden might not eliminate the danger they create. The terrorist network has become a diverse network that constantly changes its system as per its current plans. It has many secretive nodes that are hard to trace; it is quite challenging to identify the people who comprise its various nodes. Terrorist networks have objectives and links to social networks, which qualifies them to be called systems. Hollywood and Six Degrees of Kevin Bacon network Barabasi describes hubs as connectors in scale free networks. The Bacon factor is a popular bit of entertainment trivia, which demonstrates how any Hollywood star can link to actor Kevin Bacon and other actors within six â€Å"moves† between people. This network consists of nodes, actors, producers, animators, writers and other related groups. A link is created every time a new video is produced. The Hollywood network thus offers a clear demonstration of a web, with different hubs and nodes, mostly repre sented by human beings, and links represented by the human relationships. Can we say that human beings are components in some way and that they satisfy a stated idea? The principle of the Hollywood network is to produce films. The public continuously demands new films from Hollywood. However, this seldom happens because the characters rarely act together in all movies. Many work independently minding their own business without affecting other movie productions. The Hollywood ne

Catalonia's Parliament Abolish Bullfighting Essay

Catalonia's Parliament Abolish Bullfighting - Essay Example The ban which took effect in January 2012 caused a lot of controversy, criticism and debates within Catatonia. The activities which led to the acceleration of the ban include the national anti-bullfighting movements and the cries of the animal rights activists. There were also international influence from individuals and groups who considered this tradition and activity as a total violation of the rights of animals and unnecessary risk on the lives of the participants. A review of the bull fighting tradition in the region demonstrates that it contributed significantly to the tourism and hotel industry. This is attributed to the fact that the bullfighting activities attracted tourists within Spain and from abroad who came to witness and participate in the bullfighting activities. In this regard therefore I do not agree with the ban of the bullfighting tradition. This is because of its economic and social cultural significance of the tradition to the people of Catalonia and Spain in ge neral. It is therefore arguable that the legislators of the region should have considered the benefits that the bullfighting tradition had for Catalonia before they would make a historic decision of passing the ban on this tradition. The important considerations that would have been put in mind by the legislators are the number of people who lost their employment and source of income within the bullfighting industry in addition to the negative implication that this had on the economy. The anti cruelty campaigns within Spain and other parts of the world are attributed to the ban on the bullfighting tradition in Catalonia. These campaigns have been staged for a long time and therefore the decision of the parliament on the ban was caused by the pressure of these bans. It is therefore reasonable to argue that the parliamentarians were responding to the voices and pressures of the activists and the animal rights groups instead of the actual implications that the bullfighting tradition ha d on the social economic aspects of the region. It is therefore evident that without the external pressure, the legislatures would not have decided to ban the tradition. This is due to the economic benefits and the cultural significance that the bullfighting exercise had on Catalonia. Because of the ban, the unique cultural identity of this region which led to the attraction of tourists to this region was lost. This means that the government and the economy in general experienced a negative impact from the ban which forms a reason why I do not support it. The arguments that were put forward by the supporters of the ban include postulations that Catalonia should adopt modern culture instead of the bullfighting which was considered cruel (Igor 1). In line of this, it is arguable that the people of Catalonia should not have been mandated to abandon their culture because it is this same culture which made them unique from the rest of the world communities and societies. In addition, thi s culture had been passed to the people of Catalonia from their forefathers for centuries. Therefore it is evident that the basis of a modern culture as an argument for the ban is not justifiable. Therefore the legislatures should have considered the need for the Catalonia people to preserve their conserved culture rather than submitting to the pressures of people and groups from other cultures who had no comprehension of the local culture and what it meant to the people of Catalonia. Many individuals and groups were affected by the ban of the bullfighting tradition. These include fans within Catalonia, the larger Spain and the rest of the w