Social media has over the years partly become a platform to express opinions and discuss current events. Within the field of Computer Science, Twitter has been used both as the basis for political analysis - for example using sentiment analysis to predict election results - and within the field of cluster analysis, where the question of how to best design and use an algorithm to extract topics from tweets has been studied. The ClusTop algorithm is specifically designed to cluster tweets based on topics. This paper aims to explore whether it is possible to (a) use an implementation of the ClusTop algorithm to identify topics connected to tweets about Trump and Clinton just before the American 2016 election, and (b) distinguish between the topics used in connection with a specific candidate in states where they won versus states where they lost the election. The problem is approached through the method of a controlled experiment where the data collected from Twitter is divided into groups and run through the ClusTop algorithm. The topics are then compared to draw tentative conclusions about their validity as a basis for election prediction. The study finds that it is indeed possible to adapt the ClusTop algorithm to use with tweets and geolocation to identify different topics, thus confirming the usefulness of the algorithm. In addition to this, the study confirms that manually examining the words used within the topics makes it possible to see differences between them. The work thereby places itself in the tradition of exploring how Twitter can be used for election prediction by being one of the first studies to look at clustering as a way of approaching the problem.

The influence of sociodemographic characteristics on election results in the municipal elections in the Czech Republic in 2014 Abstract This thesis is focus on the sociodemographic structure of the voters and its influence in municipal elections in the Czech Republic in 2014. The main aim of this thesis is to analyze and evaluate electoral behavior of the population in local politics. The aim is also to define which characteristics are the most important for their decision. The thesis is focused on the parties which are the current members of Czech Parliament. Then the parties were divided into three groups of the political spectrum (left, right and center). The thesis will gradually focus on the subdiscipline of electoral geography (its definition and the development), on the municipal elections and on the development of the Parliamentary parties in the three theoretical chapters. The analysis will examine the relationships between sociodemographic characteristics and the election results. The relationships will be examined using the Pearson correlation coefficient and the Multiple Regression. Spatial issue will then explore IDW method. Keywords: electoral geography, election, election results, municipality, age, nationality, level of education, religion, unemployment

This item contains the agenda, minutes, and attachments for the Faculty Senate meeting on this date. There may be additional materials from the meeting available at the Faculty Center.

La négociation collective est au coeur de la production normative en droit du travail. Le droit à la négociation collective proclamé au niveau constitutionnel, européen et international appartient au salarié ; ce dernier ne l’exerce que par ses représentants. Son droit individuel à la négociation se résout donc dans un droit à être représenté qui se déduit de la lecture de l’alinéa 8 du Préambule de la Constitution et des textes internationaux et européens. Il est paré des qualités d’un droit « justiciable ». Droit subjectif, il peut être invoqué par le salarié. Droit-créance, celui-ci peut revendiquer la mise en place d’une représentation légitime. La légitimité, concept sociologique, doit trouver traduction juridique à travers le droit des représentés de choisir librement leur représentants, et le droit de ceux-ci d’être protégés dans leur mission de négociation. Le vecteur de légitimité est trouvé dans l’expression de la volonté des salariés en vue de la désignation de leurs représentants. Cette expression peut prendre la forme d’un mandat ou de l’élection. Au regard des caractéristiques de l’acte conclu à l’issue de la négociation (l’effet erga omnes des conventions et accords) et de l’intérêt défendu (l’intérêt collectif), l’élection doit être privilégiée. Le législateur s’attache à réaliser la condition de légitimité. Preuve en est la promotion de l’audience électorale par la loi du 20 août 2008. Dans le cadre international et européen, la réalisation d’un droit à la représentation n’est encore que partielle. / Collective bargaining has a key-role in employment law’s construction. French Constitution, European and International laws acknowledge a right to collective bargaining which belongs to employees : employees exercise this right through their representatives. Actually, employee’s right to collective bargaining is reduced to a right to be represented as state both, paragraph 8 of 1946 French Constitution Preamble and European and International laws. This right may find its efficiency before Courts. As a subjective right, it can be put forward by an employee. This makes the employee creditor of the right to claim for the implementation of legitimate representatives. “Legitimacy” as a sociologic notion, must be legally translated through the right of represented employees to design freely their representatives, and the right for these representatives to be protected as long as they exercise their mission of bargaining. Legitimacy is translated through the expression of employees’ will to design their representatives. This expression may be formalized through a mandate or through an election. With consideration to the significance of collective bargaining (“erga omnes” effect of collective bargaining agreements) and of the interest at stake (collective interest), election shall be favoured. Law works at providing the condition of this legitimacy. For example, August 20, 2008 law promotes election results. At a European and International level, the realization of a right to be represented remains unachieved.

South Africa has had a free mandate theory of representation up to 1994. From 1994 to 2002 an imperative theory applied and in 2003 a limited hybrid free mandate was introduced. The origin of parliament, the development of representation as a concept in Public Law and the birth of political parties are studied. It is shown that parliament and representation were natural developments that occurred at the same time, not by grand design, but by chance. It is also shown that political parties appeared first as informal intra-parliamentary groupings that developed into extra-parliamentary organisations, organised to achieve and exercise power in the political system as the franchise became more liberal. The factors that influence a member's mandate and floor-crossing as such are discussed. Finally it is concluded that from a legal historical perspective, a free mandate of representation is the preferred theory of representation in public law. / Jurisprudence / LL.M. (Public Law)

South Africa has had a free mandate theory of representation up to 1994. From 1994 to 2002 an imperative theory applied and in 2003 a limited hybrid free mandate was introduced. The origin of parliament, the development of representation as a concept in Public Law and the birth of political parties are studied. It is shown that parliament and representation were natural developments that occurred at the same time, not by grand design, but by chance. It is also shown that political parties appeared first as informal intra-parliamentary groupings that developed into extra-parliamentary organisations, organised to achieve and exercise power in the political system as the franchise became more liberal. The factors that influence a member's mandate and floor-crossing as such are discussed. Finally it is concluded that from a legal historical perspective, a free mandate of representation is the preferred theory of representation in public law. / Jurisprudence / LL.M. (Public Law)

Bibliographic record PROKOP, Daniel. (2012). Election polls in the Czech Republic: Methodological Optimization. Charles University in Prague, Faculty of Social Sciences, Institut of Sociological Studies. Thesis academic consultant: Mgr. Jindřich Krejčí, Ph.D. Abstract The thesis focuses on the election-polls and prediction of election results in the Czech Republic. Using data of research company MEDIAN s.r.o. from face-to-face (CAPI) and telephone interviewing (CATI) in election year 2010 it examines possibilities of methodological optimizations which could lead to reducing systematic bias and discrepancies of pre-election polls the election results. In particular, it discusses these methodological solutions: mix-mode data collection (combination of CATI and CAPI), data weighting focused on specific factors correlated with voting behavior, including preferences of undecided voters, prediction of the respondents' participation in elections, election-polls results time-series smoothing. Based on these analyses the thesis tries to articulate general findings which could be fruitful in discussion about Czech election-polls and their methodology in general. In the thesis, basic and advanced statistic methods (CART, exponential smoothing, etc.) are being used to achieve given research goals. Keywords: election...

This item contains the agenda, minutes, and attachments for the Faculty Senate meeting on this date. There may be additional materials from the meeting available at the Faculty Center.