Thesis of the knowledge gap: date: the underlying concepts of the knowledge gap and the underlying causes of the phenomenon of the background knowledge gap, and the factors that influence it, explore the trend towards widening the knowledge gap and explore strategies to narrow or close the knowledge gap in contemporary societies. Rethinking and revealing the knowledge gap in contemporary societies: future trend predictions and challenges to respond to the basic concepts of the catalogue catalogue 01 and the theory of the background knowledge gap refer to significant differences in the acquisition, understanding and use of knowledge among different groups of the population in particular social groups due to differences in socio-economic status, educational level, cultural background, etc. The knowledge gap theory, which defined the knowledge gap, originated in the united states in the 1960s, and with the deepening of communication research and the rapid development of media technology, there is a growing awareness of the unequal distribution of information in society. On the basis of empirical research, scholars such as ticino have developed the concept of a knowledge gap and explored its causes and consequences. The theoretical definition of origin and development divide and its originator, the ticino team, provide an academic profile of the academic background and influence members of the ticino team in a wide range of fields, such as communication, sociology and education, whose research findings have had a wide impact in academia and have provided important references and insights for later researchers. Team members and contributing ticino teams are composed of a number of eminent scholars who have made important contributions in the area of knowledge gap research. Ticino himself was one of the founders of the knowledge gap theory, presenting the basic concepts and research methodology of the knowledge gap and providing an important theoretical framework for subsequent research. The theory of empirical research fundamentals is based on a wealth of empirical research data. A survey and analysis of access, understanding and use of information by different social groups by the ticino team revealed the existence of a knowledge gap and its close relationship to factors such as socio-economic status, level of education, etc. Research assumptions and validation of knowledge gap theory present many important research assumptions, such as “inequality in access to knowledge will lead to inequality in social status”, “development of media technology will exacerbate the widening knowledge gap”. These assumptions are validated to varying degrees in subsequent empirical studies and provide strong support for the development and refinement of knowledge gap theory. Empirical research bases and hypothetical 02 cause-and-debate media use high-level, efficient media, such as the internet, mobile devices and so forth, to make information available more quickly. Those with high socio-economic disparities in resource ownership often have more wealth and resources to access and use information more easily. The socio-economic advantage of social networks tends to be placed in a broader social network with faster access to and dissemination of information. Disparities in socio-economic status affect those with high socio-economic status who usually have higher communication skills and are able to access, process and disseminate information more quickly. People with high socio-economic differences in communication skills tend to have greater and broader access to information, such as professional media, social circles, etc. Those with high socio-economic differences in access to information often have greater information selection capabilities and are able to filter more valuable information from the mass of information. Differences in the speed and access of information choices to educational backgrounds and knowledge reserves can lead to different ways of thinking and vision, thus affecting the understanding and application of information. Those with the highest educational background with different learning abilities are generally better equipped to learn and acquire new knowledge and skills more quickly. Those with the best educational background in terms of differences in the knowledge base usually have a broader and deeper knowledge base that enables them to better understand and apply information. The widening trend of the knowledge gap and its impact factors explore the knowledge gap for those with a rapidly growing socio-economic status whose limited resources make it difficult to filter valuable information in the information flood. The knowledge gap widens the knowledge gap further by making significant differences in access to, and use and transformation of, information between groups of different socio-economic status. With the development of internet technology, the speed of dissemination of information has accelerated, the volume of information has increased dramatically, and access to information has been made faster by those with high socio-economic status, with more resources. Increased volume of information tends to favour the commercialization of media with an expanded knowledge gap in favour of economic interests, tending to cover topical topics that attract the eye, while ignoring attention to deep-seated issues and exacerbating information imbalances. Media reports tend to be biased towards opinion-oriented media, leading to an information imbalance in which the media tend to choose high socio-economic status as a source of information, leading to an uneven dissemination of information and exacerbating the knowledge gap. The media may be somewhat opinion-oriented in the reporting process, affecting the understanding and acceptance of information by the audience, thus exacerbating the knowledge gap. The subjective will and preferences of individuals influence the selective acceptance of information when it comes to individuals, often on the basis of their own interests, experience and needs, leading to one-sided access to information and exacerbating the knowledge gap. The social circle of differences in cognitive abilities affects different individuals in terms of cognitive abilities, knowledge reserves, etc., leading to different levels of understanding and acceptance of the same information, exacerbating the knowledge gap. The social circles, cultural environments, etc. In which individuals live also affect their access to and perception of information, thus exacerbating the widening knowledge gap. The strategy for bridging or closing the knowledge gap recommends improving information literacy and skills training for vulnerable groups through education and training to improve information literacy for vulnerable groups, including their ability to access, assess, use and create information. Information literacy education provides specialized skills training for vulnerable groups to help them master modern information dissemination technologies and better utilize information resources. Skills training enhances science education for vulnerable groups, improves their scientific literacy and knowledge, and reduces disparities with other groups. Universal access to scientific knowledge uses multiple channels of communication, including traditional, new and social media, to reach a wider audience and to lower access to information. Multiple channels of communication offer customized information services that tailor information products and services to the needs and characteristics of vulnerable groups. Information customization services address possible language and information understanding barriers for vulnerable groups, strengthen the interpretation and translation of information and ensure that they are able to understand and access the information they need accurately. Strengthening the interpretation and translation of information to optimize the dissemination of information, lowering access thresholds to promote social justice through policy guidance and the participation of social forces, promoting social justice and reducing inequalities in access to and use of information by vulnerable groups. (c) develop and implement policies and regulations aimed at promoting equitable access to and use of information, such as access to information, and guaranteeing the right to information of vulnerable groups. Strengthen regulation and evaluation and establish sound regulatory mechanisms to monitor and evaluate information dissemination processes to prevent the widening and misuse of the information divide. Policy and regulatory support for the reflection of the knowledge gap in contemporary societies for social equity and justice 05 and the disparity in access to revealing information are evident as information technologies develop at a rapid pace, as the pace of knowledge upgrading accelerates, and those with low socio-economic status often find it difficult to keep up with the pace of updating knowledge, resulting in a widening knowledge gap. The deepening information cocoon effect of the knowledge divide increases the ease with which individuals have access to information that is consistent with their views and interests and contributes to the fragmentation of the knowledge gap. Those with high socio-economic status have greater access to rich and diverse information via the internet, while those with low socio-economic status face a lack of information. The unequal distribution of resources for quality education in the new characteristics of the knowledge gap in the age of the internet tends to be concentrated in economically developed and resource-rich areas, while remote, poor areas face a lack of resources for education. The unequal distribution of educational resources is further exacerbated by the balanced allocation of educational resources, which explores the fact that families with significant differences in the socio-economic status of educational inputs tend to invest more in education than families with low socio-economic status. The unequal distribution of educational resources in educational opportunities leads to significant disparities in educational opportunities between children of different classes and regions, affecting equity and harmony in society. Building inclusive information social development pathways increases the speed and coverage of information transmission and provides access to more information for remote, disadvantaged and vulnerable groups. Strengthening information infrastructure through policy guidance, financial investment, etc., promotes the targeting of resources for quality education in remote, impoverished areas and reduces the education gap. To strengthen care and support for vulnerable groups, to establish a more equitable and inclusive social security system and to reduce social exclusion resulting from the information divide. Promote balanced allocation of educational resources to enhance information education, improve public capacity for information screening, identification and use, and promote the effective use and sharing of information. Improving public information 01020403 to improve the social security system 06 summary: future trend predictions and challenges to address the application of knowledge gap theory in the digital age, with rapid advances in information technology, present new challenges in the digital age and how to better guide information dissemination as a matter of urgency. The limitations and challenges of the mass media of the knowledge gap resulting from differences in socio-economic status, which tend to make information more accessible and accessible more quickly to those with high socio-economic status, exacerbate the widening knowledge gap in the digital age。the limitations of the mass media in disseminating information, such as the monolithic nature of the content of the communication and the differences in its effectiveness, make it difficult to meet the needs of different audiences. Future digital technologies will further facilitate the dissemination of information, improve accessibility and timeliness of information and help to narrow the knowledge gap. Digital technology for information dissemination should actively expand diversified communication channels and platforms, including social media, short videos, online forums, etc., to meet the information needs of different audiences. The development of diversified communication channels and platforms to enhance information literacy and media literacy education, as well as to increase the capacity of audiences to identify, access, use and create information, are important measures to address the theoretical challenges of knowledge gaps. Improved audience information and media literacy for future trends projections and challenges strategy development thanks
