Topics related to the media, journalism, the transformation of journalism, the transition from traditional to new media, inevitably lead us to the analysis of the current media situation. The issue of tabloids and tabloidization is essential for understanding the reconstruction of new media. It is a fact that tabloids do not respect the principles of journalistic code and ethics, that tabloid content is in opposition to quality, investigative, analytical journalism, but they still lead us to think about the causes of such phenomena. In this paper, we will deal with the topic of journalism, journalistic code, ethical dilemmas, tabloids and tabloidization.

The media play a huge role in people's lives because they inform people about the happenings in the world. Sometimes one has to wonder how accurate that information really is and what role ethics play in the Universe. The media's ethics refers to moral principles and values that journalists and media houses should respect, including truthfulness, objectivity, precision, respect for privacy, etc. Fake news is a problem that occurs when the media presents incorrect or misleading information, if someone is malicious or wants to manipulate public opinion, they can easily exploit these falsehoods. That is why ethics in the media is very important in order to prevent the spread of fake news and preserve the integrity of journalism. One of the important issues related to ethics in the media is the question of the source of information, journalists should check their sources to make sure that the information they convey to the public is really true. Sometimes, journalists may be under pressure to publish information that is not fully verified in order to be first with the news or to please their editors and media houses.

The paper problematizes substantial presence of black chronicle in print media reporting. Through a quantitative and qualitative analysis of the content of ten daily newspapers in Serbia, we researched genre characteristics and editorial policies used in presenting the content from the black chronicle segment. It can be seen that daily newspapers on a large-scale deal with the topic of violence and death, but also that the reporting quality does not correspond to the quantity of the published texts. Looking at the content, it can be concluded that serious daily press invests certain efforts in the maintenance of professional standards of the journalist profession, unlike tabloids that dominate the media space. During the analyzed time interval, there was almost not a single day when tabloids, on the pages reserved for the content from the black chronicle segment, did not reveal some details related to the lives of victims, possible perpetrators of criminal acts, as well as other actors, along with the observed violations of the rules of journalist ethics. Therefore, it is necessary to work on emancipation in two directions, towards greater responsibility of editorial staff, editors and journalists, and towards stronger media literacy of the public itself.

With the development of society, the economy, the development of innovative technology and technological equipment, the development of modern web software solutions, there is a constant tendency to increase the amount, variety and quality of data. The need to accommodate a huge amount of data implies the use of new technologies that are able to process new data dimensions. Virtually all participants in the social system, from large web companies to traditional entrepreneurs, researchers and scientists, are facing a disproportionate and lightning-fast growth in the amount of data (Jinchuan CHEN, 2013). The available data is of diverse content and format, and the method of their processing, generation and analysis is a challenge for modern Big Data technologies, which we will deal with in this paper. Big Data technologies create new opportunities for exploiting the value and potential of increasingly extensive and diverse data. This paper describes Big Data technologies, the reasons for their application and the challenges of big data from the point of view of data management. The technology of storing, hosting, mining and manipulating big data is described in several dimensions supported by Big Data. We compared the role and way of using traditional databases, versus Big Data technologies that take on a role in the economy and society, in web companies or classic commercial and non-commercial organizations. In this regard, it was pointed out the irreplaceable need for the implementation of Big Data technologies in all economic entities and the entire social system, as well as their role on the Internet in the development of social networks.

In this paper we start from the assumption that social dynamics and cultural-civilizational progress cannot be viewed separately from the social history of the media as complex technological-communication structures. In this paper we deal with the influence of new disruptive technologies DLT (Distributed Ledger Technologies) better known as blockchain technologies which, thanks to the latest technological solutions, have great potential for transforming the media and journalism as a profession, thus we have explained the technological concept on which they are based. We will discuss the concept of personalized blockchain journalism and propose a user economy model that guarantees the financial sustainability of the platform. Observing information as a user experience, we have discussed the possibility of adequate cognitive response of users in conditions of information saturation, and raised the issue of structuring information in designing a journalistic platform on the blockchain, as an ecosystem that will distance itself from existing polluted media space. Finally, we have proposed a topic for further reflection and scientific research, which is the latest technological transition based on quantum computing, artificial intelligence and the Metaverse, which will provide a completely new user experience in 3D virtual space, where user avatars will rely less and less on traditional media and journalism as we know it today.