Sebastian Stier
Datos Biográficos
| ID | 277209 |
|---|---|
| NOMBRE | Sebastian Stier |
| NOMBRES | Sebastian |
| APELLIDO | Stier |
| FIRMA | STIER S |
| AFILIACIONES | GESIS - Leibniz Institute for the Social Sciences |
| ORCID | 0000-0002-1217-5778 |
| VERIFICADO | Sí |
| TOTAL DE OBRAS | 48 |
| TOTAL DE CITAS | 616 |
| TOTAL COMO AUTOR | 48 |
| TOTAL COMO EDITOR | 0 |
| PRIMER AÑO DE PUBLICACIÓN | 1991 |
| AÑO MÁS RECIENTE DE PUBLICACIÓN | 2026 |
| ÍNDICE H | 13 |
Enhancing Participation in Web Tracking Studies Through Monetary Incentives
Web tracking studies provide unique insights into digital behavior but face challenges related to participant recruitment and attrition. This study examines how different monetary incentive structures—unconditional and conditional—and incentive amounts affect key recruitment stages: consent to participate in web tracking, installation of tracking software, and attrition after installation. To assess the effectiveness of monetary incentives across…
Election research in the age of regulated data access under the EU Digital Services Act
Political debates, campaigns, and advertising increasingly take place on online platforms. However, research on election communication has been significantly hampered as formerly accessible data sources have been withdrawn or commercialised. With the implementation of the EU Digital Services Act (DSA) a number of platforms have (re-)established data access modalities for ‘public’ data via APIs or specific portals. How access to public data is imp…
Online election campaigning in changing political environments
It has long been assumed that social media would equalize election campaigning by providing cheap means of communication for smaller parties who lack a strong mass media presence. Yet given the increased political importance of social media, parties with more professional staff and resources could also gain the upper hand in online campaigns. So far, knowledge of the development of online campaigning in a rapidly changing political and technologi…
Negative campaigning and electoral mobilization
Recent research has been inconclusive about the systemic effects of negative campaigning. The available studies, most of which focus on the United States, either conclude that attack behavior decreases turnout, increases turnout, or has no effect on turnout. This study analyzes the relation between negative campaigning and turnout at the constituency level in 13 German state elections in 2021 and 2024. Based on a triangulation of data from the st…
Beyond time delays
How affect shapes online information seeking about political actors
Search engines are both frequently used and widely trusted sources of current political information. While research has examined the different stages of information seeking via search, the question of how political preferences and sociodemographic factors impact political online search has received less attention. In particular, the way in which attitudinal factors, such as sentiment toward a politician or interest in their personal life motivate…
Beyond rationality. Toward a more comprehensive understanding of the use of negative campaigning
Most scholars agree that candidates’ use of negative campaigning is based on rational considerations, i.e., weighing likely benefits against potential costs. We argue that this perspective is far too narrow and outline the elements of a comprehensive model on the use of negative campaign communication that builds on personality traits, values, social norms, and attitudes toward negative campaigning as complementary mechanisms to classical rationa…
When do candidates "go negative"? A conjoint analysis to unpack the mechanisms of negative campaigning
Radical right populism and the media
Hostile stances towards journalists and perceptions of media bias have become cornerstones of populist radical right identity formation. Despite a lively scholarly and public debate about the relation between populism and the media, a comprehensive account of the supply side of political information-radical right populist parties' (RRPPs) communication-and the demand side-citizens' information selection-is still missing. Focusing on the RRPP Alte…
Social media posts as source for political news coverage inside and outside election campaigns
Journalists increasingly cite and/or embed social media posts in news articles. While social media posts have been found to be of little deliberative quality, we do not know whether this also affects the deliberative quality of the news. Against the background of a hybrid media system and deliberative news media standards, we answer this research question with a content analysis of news articles including or not including posts from X (formerly T…
Search Engine Use for Health-Related Purposes
Internet searches for health-related purposes are common, with search engines like Google being the most popular starting point. However, results on the popularity of health information-seeking behaviors are based on self-report data, often criticized for suffering from incomplete recall, overreporting, and low reliability. Therefore, the current study builds on user-centric tracking of Internet use to reveal how individuals actually behave onlin…
Politicized and Paranoid? Assessing Attitudinal Predictors of Alternative News Consumption
The study of right-wing alternative news sources has moved to the center of scholarly attention recently. Such sources cater to news consumers characterized by extreme political views and mistrust toward mainstream news. However, research into the predictors of alternative news consumption is still scarce. We approach this gap by combining online tracking and survey data from 2,009 German panel participants. We find conspiratorial thinking and pr…
Predicting political attitudes from web tracking data
Anecdotal evidence suggests that the surge of populism and subsequent political polarization might make voters' political preferences more detectable from digital trace data.This potential scenario could expose voters to the risk of being targeted and easily influenced by political actors.This study investigates the linkage between over 19,000,000 website visits, tracked from 1,003 users in Germany, and their survey responses to explore whether w…
Facebook as an Avenue to News
Given that Facebook is still the most widely used social networking site in the world, its influence on democratic processes is under constant scrutiny. Academics have put a special focus on Facebook's role in inhibiting or enhancing citizens' news exposure. Recent studies using digital behavioral data have analyzed the prevalence and effects of "Facebook news referrals." Using a web tracking tool that captures general browsing behavior as well a…
Incivility in Comparison
Incivility, that is, the breaking of social norms of conversation, is evidently prevalent in online political communication. While a growing literature provides evidence on the prevalence of incivility in different online venues, it is still unclear where and to what extent Internet users are exposed to incivility. This paper takes a comparative approach to assess the levels of incivility across contexts, content and personal characteristics. The…
Analysis of Web Browsing Data
The use of individual-level browsing data, that is, the records of a person’s visits to online content through a desktop or mobile browser, is of increasing importance for social scientists. Browsing data have characteristics that raise many questions for statistical analysis, yet to date, little hands-on guidance on how to handle them exists. Reviewing extant research, and exploring data sets collected by our four research teams spanning seven c…
Mainstreaming the populist radical right? Online news exposure and voting behavior in the 2019 European Parliament election
How does media exposure relate to support for radical right populist parties (RRPPs)? We contribute to this classic debate by analyzing the web browsing histories and survey responses of six thousand study participants in France, Germany, Italy, Spain, and the UK during the 2019 European Parliament election. Linking direct measures of online news exposure to voting behavior allows us to assess the effects of the salience of issues politicized by …
A Short Scale to Measure Self-Reported Aversive Personality in Political Elites
In order to explain the behavior of political elites, research increasingly considers personality traits. Within this line of research, a recent focus is on socially aversive - yet non-pathological - personality traits (e.g., Machiavellianism, narcissism, psychopathy), with the idea to better understand behavior violating generally accepted ethical, moral, and social norms. Assessments of politicians' aversive personality traits have so far been …
User-centric approaches for collecting Facebook data in the ‘post-API age’
Although other social media platforms have seen a steeper increase in users recently, Facebook is still the social networking site with the largest number of users worldwide. A large number of studies from the social and behavioral sciences have investigated the antecedents, types, and consequences of its use. In addition or as an alternative to self-reports from users, many studies have used data from the platform itself, usually collected via i…
Establishing standards for human-annotated samples applied in supervised machine learning – Evidence from a Monte Carlo simulation
Automatisierte Inhaltsanalysen sind ein häufig genutztes Instrument zur Beantwortung kommunikationswissenschaftlicher Forschungsfragen. Während Standards für die manuelle Inhaltsanalyse bereits vor Jahrzehnten etabliert wurden, bleibt zu klären, ob diese Standards für den Einsatz manuell generierter Daten im maschinellen Lernen aus- reichen. Wissenschaftler folgen in der Regel einem zweistufigen Verfahren, um mit ihren Modellen qualitativ hochwer…
Issue trade‐offs and the politics of representation
The politics of representation has become increasingly complex in recent years. Amid weakening traditional political cleavages, the emergence of new political divides and mounting anti‐elitism that have helped the rise of radical populist parties, voters face significant cross‐pressures when casting their ballots. Despite a wealth of studies on the role of issue preferences in voting behaviour, there are still many unknowns when it comes to under…
Are candidates rational when it comes to negative campaigning? Empirical evidence from three German candidate surveys
This article tests the assumption that candidates’ attack behavior is a result of their rational consideration of potential benefits and likely risks. Based on candidate surveys from three German state elections, we demonstrate that (i) attacks are an important strategy; (ii) on balance, candidates regard attacking opponents as a costly instead of a beneficial strategy; (iii) the differential between benefits and costs is positively associated wi…
Who Represents the Constituency? Online Political Communication by Members of Parliament in the German Mixed‐Member Electoral System
Members of parliament (MPs) are elected via two different tiers in mixed‐member electoral systems—as winners of a seat in a constituency or as party candidates under proportional rules. While previous research has identified important consequences of this “mandate divide” in parliaments, questions remain how this institutional setup affects MPs' political behavior in other arenas. Analyzing more than one million social media posts, this article i…
Twitter in the News
This study examines the growing journalistic practice of embedding full tweets in online political news coverage. Against the background of a hybrid media system, we pursue three research goals. First, we evaluate the scope of the Twitter-in-the-news phenomenon relative to news coverage as a whole. Second, we examine the functions of embedded tweets. Third, we identify characteristics that increase the likelihood that tweets will be selected for …
Is there a link between climate change scepticism and populism? An analysis of web tracking and survey data from Europe and the US
Climate change and populism are two major phenomena in contemporary politics. Recent successes of populist parties and politicians, especially in Europe and in the US, have given rise to extensive debates in the academic literature and beyond. Yet the link between populism and climate change scepticism (henceforth ‘scepticism’), has so far received little attention. This paper examines the link between scepticism and populism by means of a unique…
Election Campaigning on Social Media
Formulae display:?Mathematical formulae have been encoded as MathML and are displayed in this HTML version using MathJax in order to improve their display. Uncheck the box to turn MathJax off. This feature requires Javascript. Click on a formula to zoom
Integrating Survey Data and Digital Trace Data
While survey research has been at the heart of social science for decades and social scientific research with digital trace data has been growing rapidly in the last few years, until now, there are relatively few studies that combine these two data types. This may be surprising given the potential of linking surveys and digital trace data, but at the same time, it is important to note that the collection and analysis of such linked data are chall…
Political Astroturfing on Twitter
Political astroturfing, a centrally coordinated disinformation campaign in which participants pretend to be ordinary citizens acting independently, has the potential to influence electoral outcomes and other forms of political behavior. Yet, it is hard to evaluate the scope and effectiveness of political astroturfing without “ground truth” information, such as the verified identity of its agents and instigators. In this paper, we study the South …
Democracy, autocracy and the news
Mass media is critical for the functioning of every contemporary political system. Thus, we can expect a variation in media freedom depending on the type of government since political regimes differ with regard to the political, legal and economic framework in which news coverage operates. This article investigates the effects of regime types, namely democracy and autocratic subtypes, on media freedom. It is argued that regime legitimation and go…
Populist Attitudes and Selective Exposure to Online News
Research has shown that citizens with populist attitudes evaluate the news media more negatively, and there is also suggestive evidence that they rely less on established news sources like the legacy press. However, due to data limitations, there is still no solid evidence whether populist citizens have skewed news diets in the contemporary high-choice digital media environment. In this paper, we rely on the selective exposure framework and inves…
Post Post-Broadcast Democracy? News Exposure in the Age of Online Intermediaries
Online intermediaries such as social network sites or search engines are playing an increasingly central role in democracy by acting as mediators between information producers and citizens. Academic and public commentators have raised persistent concerns that algorithmic recommender systems would negatively affect the provision of political information by tailoring content to the predispositions and entertainment preferences of users. At the same…
Who Represents the Constituency? Online Political Communication by Members of Parliament in the German Mixed‐Member Electoral System
Members of parliament (MPs) are elected via two different tiers in mixed‐member electoral systems—as winners of a seat in a constituency or as party candidates under proportional rules. While previous research has identified important consequences of this “mandate divide” in parliaments, questions remain how this institutional setup affects MPs' political behavior in other arenas. Analyzing more than one million social media posts, this article i…
When do parties put Europe in the centre? Evidence from the 2019 European Parliament election campaign
European elections have been described as second-order phenomena for voters, the media, but also parties. Yet, since 2009, there exists evidence that not only voters, but also political parties assign increasing significance to European elections. While initially ‘issue entrepreneurs’ were held responsible for this development, the latest campaigns have raised the question of whether mainstream parties are finally also campaigning on European iss…
Digital Media and the Surge of Political Outsiders
There has been a recent surge of political actors and groups challenging the legitimacy of established political institutions and mass media. We argue that this wave is no accident; rather, it is driven by digital media. Digital media allow outside challengers to route around social institutions that structure political discourse, such as parties and legacy media, which have previously held a monopoly on political coordination and information dis…
Of activists and gatekeepers
There is an ongoing academic debate whether social media empowers activists and advocacy groups in relation to established political actors and media gatekeepers. This article investigates these premises by analysing the influence of various actors in two policy debates on Twitter, environmental policy (climate change) and Internet governance (net neutrality). We extract tweets on both topics and code the respective 500 most central accounts acco…
Going transnational? Candidates’ transnational linkages on Twitter during the 2019 European Parliament elections
How transnational are European Parliament (EP) campaigns? Building on research on the European public sphere and the politicisation of the EU, this study investigates to what extent the 2019 EP campaign was transnational and which factors were associated with ‘going transnational’. It conceptualises Twitter linkages of EP candidates as constitutive elements of a transnational campaign arena distinguishing interactions with EP candidates from othe…
Are candidates rational when it comes to negative campaigning? Empirical evidence from three German candidate surveys
This article tests the assumption that candidates’ attack behavior is a result of their rational consideration of potential benefits and likely risks. Based on candidate surveys from three German state elections, we demonstrate that (i) attacks are an important strategy; (ii) on balance, candidates regard attacking opponents as a costly instead of a beneficial strategy; (iii) the differential between benefits and costs is positively associated wi…
Sexual practices of heterosexual Asian-American young adults
Epidemiologic patterns of reported AIDS cases suggest that at present Asian Americans in the United States are an ethnic minority group at lower risk for human immunodeficiency virus (HIV) infection than blacks, Hispanics, or whites. Yet little is known empirically about the sexual behaviors of Asian Americans. The present study explores rates of sexual activity and patterns of sexual behavior in a sample of young, unmarried, heterosexual Asian A…
Issue trade‐offs and the politics of representation
The politics of representation has become increasingly complex in recent years. Amid weakening traditional political cleavages, the emergence of new political divides and mounting anti‐elitism that have helped the rise of radical populist parties, voters face significant cross‐pressures when casting their ballots. Despite a wealth of studies on the role of issue preferences in voting behaviour, there are still many unknowns when it comes to under…
Learning about the unknown Spitzenkandidaten
The Spitzenkandidaten were meant to personalize European Parliament elections. This paper asks whether and through which channels the lead candidates were actually able to make themselves known among voters – a necessary precondition for any electoral effect. Combining panel surveys and online tracking data, the study explores candidate learning during the German 2019 European Parliament election campaign and relates learning to different types o…
The overstated generational gap in online news use? A consolidated infrastructural perspective
Recent research by Taneja et al. suggested that digital infrastructures diminish the generational gap in news use by counteracting preference structures. We expand on this seminal work by arguing that an infrastructural perspective requires overcoming limitations of highly aggregated web tracking data used in prior research. We analyze the individual browsing histories of two representative samples of German Internet users collected in 2012 ( N =…
Political determinants of e-government performance revisited
Analysis of Web Browsing Data
The use of individual-level browsing data, that is, the records of a person’s visits to online content through a desktop or mobile browser, is of increasing importance for social scientists. Browsing data have characteristics that raise many questions for statistical analysis, yet to date, little hands-on guidance on how to handle them exists. Reviewing extant research, and exploring data sets collected by our four research teams spanning seven c…
Online election campaigning in changing political environments
It has long been assumed that social media would equalize election campaigning by providing cheap means of communication for smaller parties who lack a strong mass media presence. Yet given the increased political importance of social media, parties with more professional staff and resources could also gain the upper hand in online campaigns. So far, knowledge of the development of online campaigning in a rapidly changing political and technologi…
When do candidates "go negative"? A conjoint analysis to unpack the mechanisms of negative campaigning
Beyond rationality. Toward a more comprehensive understanding of the use of negative campaigning
Most scholars agree that candidates’ use of negative campaigning is based on rational considerations, i.e., weighing likely benefits against potential costs. We argue that this perspective is far too narrow and outline the elements of a comprehensive model on the use of negative campaign communication that builds on personality traits, values, social norms, and attitudes toward negative campaigning as complementary mechanisms to classical rationa…
Incivility in Comparison
Incivility, that is, the breaking of social norms of conversation, is evidently prevalent in online political communication. While a growing literature provides evidence on the prevalence of incivility in different online venues, it is still unclear where and to what extent Internet users are exposed to incivility. This paper takes a comparative approach to assess the levels of incivility across contexts, content and personal characteristics. The…
Beyond time delays
Facebook as an Avenue to News
Given that Facebook is still the most widely used social networking site in the world, its influence on democratic processes is under constant scrutiny. Academics have put a special focus on Facebook's role in inhibiting or enhancing citizens' news exposure. Recent studies using digital behavioral data have analyzed the prevalence and effects of "Facebook news referrals." Using a web tracking tool that captures general browsing behavior as well a…
Mainstreaming the populist radical right? Online news exposure and voting behavior in the 2019 European Parliament election
How does media exposure relate to support for radical right populist parties (RRPPs)? We contribute to this classic debate by analyzing the web browsing histories and survey responses of six thousand study participants in France, Germany, Italy, Spain, and the UK during the 2019 European Parliament election. Linking direct measures of online news exposure to voting behavior allows us to assess the effects of the salience of issues politicized by …
Sexual practices of heterosexual Asian-American young adults
Epidemiologic patterns of reported AIDS cases suggest that at present Asian Americans in the United States are an ethnic minority group at lower risk for human immunodeficiency virus (HIV) infection than blacks, Hispanics, or whites. Yet little is known empirically about the sexual behaviors of Asian Americans. The present study explores rates of sexual activity and patterns of sexual behavior in a sample of young, unmarried, heterosexual Asian A…
Political determinants of e-government performance revisited
Democracy, autocracy and the news
Mass media is critical for the functioning of every contemporary political system. Thus, we can expect a variation in media freedom depending on the type of government since political regimes differ with regard to the political, legal and economic framework in which news coverage operates. This article investigates the effects of regime types, namely democracy and autocratic subtypes, on media freedom. It is argued that regime legitimation and go…
Transnationalisierung und Demokratisierung politischer Öffentlichkeit über Soziale Medien – ein Politikfeldvergleich
Internet und Regimetyp
Internet und Regimetyp
When populists become popular
Previous research has acknowledged the use of social media in political communication by right-wing populist parties and politicians. Less is known, however, about its pivotal role for right-wing social movements which rely on personalized messages to mobilize supporters and challenge the mainstream party system. This paper analyzes online political communication by the right-wing populist movement Pegida and German political parties. We investig…
Of activists and gatekeepers
There is an ongoing academic debate whether social media empowers activists and advocacy groups in relation to established political actors and media gatekeepers. This article investigates these premises by analysing the influence of various actors in two policy debates on Twitter, environmental policy (climate change) and Internet governance (net neutrality). We extract tweets on both topics and code the respective 500 most central accounts acco…
Election Campaigning on Social Media
Formulae display:?Mathematical formulae have been encoded as MathML and are displayed in this HTML version using MathJax in order to improve their display. Uncheck the box to turn MathJax off. This feature requires Javascript. Click on a formula to zoom
Digitale Verhaltensdaten und Methoden der Computational Social Science in der politischen Kommunikationsforschung
Durch die Digitalisierung unterliegt die politische Kommunikation einem fundamentalen Wandel.Bürger 1 in etablierten Demokratien und darüber hinaus greifen zunehmend über Websites oder Smartphone Apps auf Nachrichten zu und beteiligen sich über soziale Netzwerkseiten (SNS) wie Facebook oder Twitter aktiv am politischen Diskurs (Newman et al. 2018).Die politische Kommunikationsforschung greift zur Analyse dieser Trends vermehrt auf digitale Verhal…
Die Echokammer-Hypothese
Integrating Survey Data and Digital Trace Data
While survey research has been at the heart of social science for decades and social scientific research with digital trace data has been growing rapidly in the last few years, until now, there are relatively few studies that combine these two data types. This may be surprising given the potential of linking surveys and digital trace data, but at the same time, it is important to note that the collection and analysis of such linked data are chall…
Digital Media and the Surge of Political Outsiders
There has been a recent surge of political actors and groups challenging the legitimacy of established political institutions and mass media. We argue that this wave is no accident; rather, it is driven by digital media. Digital media allow outside challengers to route around social institutions that structure political discourse, such as parties and legacy media, which have previously held a monopoly on political coordination and information dis…
How social network sites and other online intermediaries increase exposure to news
Data, code and supplementary material for "How social network sites and other online intermediaries increase exposure to news"
Populist Attitudes and Selective Exposure to Online News
Research has shown that citizens with populist attitudes evaluate the news media more negatively, and there is also suggestive evidence that they rely less on established news sources like the legacy press. However, due to data limitations, there is still no solid evidence whether populist citizens have skewed news diets in the contemporary high-choice digital media environment. In this paper, we rely on the selective exposure framework and inves…
Going transnational? Candidates’ transnational linkages on Twitter during the 2019 European Parliament elections
How transnational are European Parliament (EP) campaigns? Building on research on the European public sphere and the politicisation of the EU, this study investigates to what extent the 2019 EP campaign was transnational and which factors were associated with ‘going transnational’. It conceptualises Twitter linkages of EP candidates as constitutive elements of a transnational campaign arena distinguishing interactions with EP candidates from othe…
Political Astroturfing on Twitter
Political astroturfing, a centrally coordinated disinformation campaign in which participants pretend to be ordinary citizens acting independently, has the potential to influence electoral outcomes and other forms of political behavior. Yet, it is hard to evaluate the scope and effectiveness of political astroturfing without “ground truth” information, such as the verified identity of its agents and instigators. In this paper, we study the South …
The overstated generational gap in online news use? A consolidated infrastructural perspective
Recent research by Taneja et al. suggested that digital infrastructures diminish the generational gap in news use by counteracting preference structures. We expand on this seminal work by arguing that an infrastructural perspective requires overcoming limitations of highly aggregated web tracking data used in prior research. We analyze the individual browsing histories of two representative samples of German Internet users collected in 2012 ( N =…
When do parties put Europe in the centre? Evidence from the 2019 European Parliament election campaign
European elections have been described as second-order phenomena for voters, the media, but also parties. Yet, since 2009, there exists evidence that not only voters, but also political parties assign increasing significance to European elections. While initially ‘issue entrepreneurs’ were held responsible for this development, the latest campaigns have raised the question of whether mainstream parties are finally also campaigning on European iss…
Do News Actually 'Find Me'? Using Digital Behavioral Data to Study the News-Finds-Me Phenomenon
Research on news exposure has shown that while political knowledge and interest largely determine the degree of active engagement with online news, some people are generally less willing to invest into actively staying informed. Instead, these people report to pursue a passive mode of relying on specific sources, such as social media, based on the belief that 'news finds me' (NFM). Notably, the three dimensions of NFM-feeling informed, relying on…
Twitter in the News
This study examines the growing journalistic practice of embedding full tweets in online political news coverage. Against the background of a hybrid media system, we pursue three research goals. First, we evaluate the scope of the Twitter-in-the-news phenomenon relative to news coverage as a whole. Second, we examine the functions of embedded tweets. Third, we identify characteristics that increase the likelihood that tweets will be selected for …
Is there a link between climate change scepticism and populism? An analysis of web tracking and survey data from Europe and the US
Climate change and populism are two major phenomena in contemporary politics. Recent successes of populist parties and politicians, especially in Europe and in the US, have given rise to extensive debates in the academic literature and beyond. Yet the link between populism and climate change scepticism (henceforth ‘scepticism’), has so far received little attention. This paper examines the link between scepticism and populism by means of a unique…
The role of the information environment during the first Covid-19 wave in Germany
The COVID-19 pandemic has been accompanied by intense debates about the role of the information environment. On the one hand, citizens learn from public information campaigns and news coverage and supposedly adjust their behaviours accordingly; on the other, there are fears of widespread misinformation and its detrimental effects. Analyzing the posts of the most important German information providers published via Facebook, this paper first ident…
Learning about the unknown Spitzenkandidaten
The Spitzenkandidaten were meant to personalize European Parliament elections. This paper asks whether and through which channels the lead candidates were actually able to make themselves known among voters – a necessary precondition for any electoral effect. Combining panel surveys and online tracking data, the study explores candidate learning during the German 2019 European Parliament election campaign and relates learning to different types o…
Post Post-Broadcast Democracy? News Exposure in the Age of Online Intermediaries
Online intermediaries such as social network sites or search engines are playing an increasingly central role in democracy by acting as mediators between information producers and citizens. Academic and public commentators have raised persistent concerns that algorithmic recommender systems would negatively affect the provision of political information by tailoring content to the predispositions and entertainment preferences of users. At the same…
Social Media and Politics (36 obras) · Political science (34 obras) · Computer Science (26 obras) · Politics (26 obras) · Law (21 obras) · Sociology (21 obras) · Public relations (17 obras) · Law (15 obras) · Media Influence and Politics (13 obras) · Media Studies and Communication (13 obras)