TY - GEN A1 - Seewann, Lena A1 - Verwiebe, Roland T1 - How do people interpret the value concept? BT - development and evaluation of the value conceptualisation scale using a mixed method approach T2 - Zweitveröffentlichungen der Universität Potsdam : Wirtschafts- und Sozialwissenschaftliche Reihe N2 - Value research has a long and extensive history of theoretical definitions and empirical investigations using large scale quantitative surveys. However, the way the general population understands, defines, and relates to the concept of values, and how these views vary across individuals is seldom addressed. The present study examined subjective interpretations of the term through focus group interviews, and reports on the development of a Value Conceptualisation Scale (VCS) that distinguishes six dimensions of different views on values: normativity, relevance, validity, stability, consistency, and awareness. Focus group interviews (n = 38) as well as several surveys (n = 100, n = 1519, n = 903, n = 94) were used to develop, refine, and test the scale in terms of response variety, temporal stability, as well as convergent and discriminant validity. These systematic results show that views on values do indeed vary significantly between participants. Correlations with dogmatism, preference for consistency, and metacognition were found for corresponding dimensions. The VCS provides an original measure, which enables future research to explore this variation on the conceptualisation of values. T3 - Zweitveröffentlichungen der Universität Potsdam : Wirtschafts- und Sozialwissenschaftliche Reihe - 191 KW - human values KW - scale development KW - mixed methods KW - focus group Y1 - 2020 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:kobv:517-opus4-515843 SN - 1867-5808 IS - 4 ER - TY - JOUR A1 - Riederer, Bernhard Edwin A1 - Verwiebe, Roland A1 - Seewann, Lena T1 - Changing social stratification in Vienna BT - why are migrants declining from the middle of society? JF - Population, Space and Place N2 - The social stratification systems of major cities are transforming all around the globe. International research has been discussing this trend and focus on changing occupational classes. However, the precise effects on urban households, taking social welfare and different family arrangements into account, as well as the precise effects on people with a migration background, remain unclear. Using the example of Vienna, this article examines immigration as a key dimension for social stratification. Although household income structures in Austria have remained comparatively stable over the past two decades, the middle-income share in Vienna (as the sole metropolis in Austria) has dramatically decreased. This predominantly affects people from migrant backgrounds. Using a comprehensive dataset (two waves, N = 16,700 participants, including N = 4,500 migrants), we systematically examine the role of (a) migration-specific and (b) education- and employment-related factors to explain the decline of middle-income migrants. The results of multinomial logistic regression and decomposition analyses suggest that transformations in the labour market is the main driving force. Changing migrant characteristics have counteracted this process. If today's migrants displayed similar showed characteristics (e.g., origin and educational levels) to those prevalent in the past decade, the ethnic stratification disparities would have been even stronger. Y1 - 2019 U6 - https://doi.org/10.1002/psp.2215 SN - 1544-8444 SN - 1544-8452 VL - 25 IS - 2 SP - 1 EP - 11 PB - Wiley-Blackwell CY - New York ER - TY - JOUR A1 - Seewann, Lena A1 - Verwiebe, Roland T1 - How do people interpret the value concept? BT - development and evaluation of the value conceptualisation scale using a mixed method approach JF - Journal of beliefs and values N2 - Value research has a long and extensive history of theoretical definitions and empirical investigations using large scale quantitative surveys. However, the way the general population understands, defines, and relates to the concept of values, and how these views vary across individuals is seldom addressed. The present study examined subjective interpretations of the term through focus group interviews, and reports on the development of a Value Conceptualisation Scale (VCS) that distinguishes six dimensions of different views on values: normativity, relevance, validity, stability, consistency, and awareness. Focus group interviews (n = 38) as well as several surveys (n = 100, n = 1519, n = 903, n = 94) were used to develop, refine, and test the scale in terms of response variety, temporal stability, as well as convergent and discriminant validity. These systematic results show that views on values do indeed vary significantly between participants. Correlations with dogmatism, preference for consistency, and metacognition were found for corresponding dimensions. The VCS provides an original measure, which enables future research to explore this variation on the conceptualisation of values. KW - Human values KW - scale development KW - mixed methods KW - focus group Y1 - 2020 U6 - https://doi.org/10.1080/13617672.2019.1707748 SN - 1469-9362 SN - 1361-7672 VL - 41 IS - 6 SP - 419 EP - 432 PB - Routledge CY - Abingdon ER - TY - GEN A1 - Seewann, Lena A1 - Verwiebe, Roland A1 - Buder, Claudia A1 - Fritsch, Nina-Sophie T1 - “Broadcast your gender.” BT - A comparison of four text-based classification methods of German YouTube channels T2 - Zweitveröffentlichungen der Universität Potsdam : Wirtschafts- und Sozialwissenschaftliche Reihe N2 - Social media platforms provide a large array of behavioral data relevant to social scientific research. However, key information such as sociodemographic characteristics of agents are often missing. This paper aims to compare four methods of classifying social attributes from text. Specifically, we are interested in estimating the gender of German social media creators. By using the example of a random sample of 200 YouTube channels, we compare several classification methods, namely (1) a survey among university staff, (2) a name dictionary method with the World Gender Name Dictionary as a reference list, (3) an algorithmic approach using the website gender-api.com, and (4) a Multinomial Naïve Bayes (MNB) machine learning technique. These different methods identify gender attributes based on YouTube channel names and descriptions in German but are adaptable to other languages. Our contribution will evaluate the share of identifiable channels, accuracy and meaningfulness of classification, as well as limits and benefits of each approach. We aim to address methodological challenges connected to classifying gender attributes for YouTube channels as well as related to reinforcing stereotypes and ethical implications. T3 - Zweitveröffentlichungen der Universität Potsdam : Wirtschafts- und Sozialwissenschaftliche Reihe - 152 KW - text based classification methods KW - gender KW - YouTube KW - machine learning KW - authorship attribution Y1 - 2022 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:kobv:517-opus4-566287 SN - 1867-5808 IS - 152 ER - TY - JOUR A1 - Seewann, Lena A1 - Verwiebe, Roland A1 - Buder, Claudia A1 - Fritsch, Nina-Sophie T1 - “Broadcast your gender.” BT - A comparison of four text-based classification methods of German YouTube channels JF - Frontiers in Big Data N2 - Social media platforms provide a large array of behavioral data relevant to social scientific research. However, key information such as sociodemographic characteristics of agents are often missing. This paper aims to compare four methods of classifying social attributes from text. Specifically, we are interested in estimating the gender of German social media creators. By using the example of a random sample of 200 YouTube channels, we compare several classification methods, namely (1) a survey among university staff, (2) a name dictionary method with the World Gender Name Dictionary as a reference list, (3) an algorithmic approach using the website gender-api.com, and (4) a Multinomial Naïve Bayes (MNB) machine learning technique. These different methods identify gender attributes based on YouTube channel names and descriptions in German but are adaptable to other languages. Our contribution will evaluate the share of identifiable channels, accuracy and meaningfulness of classification, as well as limits and benefits of each approach. We aim to address methodological challenges connected to classifying gender attributes for YouTube channels as well as related to reinforcing stereotypes and ethical implications. KW - text based classification methods KW - gender KW - YouTube KW - machine learning KW - authorship attribution Y1 - 2022 U6 - https://doi.org/10.3389/fdata.2022.908636 SN - 2624-909X IS - 5 PB - Frontiers CY - Lausanne, Schweiz ER - TY - CHAP A1 - Riederer, Bernhard Edwin A1 - Seewann, Lena A1 - Verwiebe, Roland T1 - Das Schrumpfen der Mittelschicht als städtisches Phänomen BT - Entwicklungen in Wien 1995 bis 2018 T2 - Mittelschicht unter Druck : Dynamiken in der österreichischen Mitte N2 - Großstädte sind in den letzten Jahrzehnten einem massiven wirtschaftlichen und gesellschaftlichen Wandel ausgesetzt, der die städtische Sozialstruktur einmal mehr entscheidend veränderte. Basierend auf Erkenntnissen der Stadtsoziologie sowie der Arbeitsmarkt- und Migrationsforschung untersucht der vorliegende Beitrag diese Entwicklung am Beispiel Wiens. Dabei wird insbesondere der These einer zunehmenden sozialen Polarisierung in Städten nachgegangen. Es zeigt sich, dass auch in Wien die Mittelschichten im letzten Vierteljahrhundert geschrumpft sind. Ergebnisse aus multinomialen logistischen Regressionsmodellen und Dekompositionsanalysen weisen zudem darauf hin, dass Veränderungen am Arbeitsmarkt (z. B. zunehmende Verbreitung von Teilzeit) und in der Bevölkerungszusammensetzung (z. B. Herkunft von Zuwanderern) zu diesem Wandel beigetragen haben, während das steigende Bildungsniveau der Stadtbevölkerung ein noch stärkeres Schrumpfen der Mittelschicht verhindert hat. KW - Mittelschicht KW - Stadt KW - Migration KW - Bildung KW - Erwerbsarbeit KW - Zeitverlauf KW - Dekomposition Y1 - 2021 SN - 978-3-658-31522-1 SN - 978-3-658-31523-8 U6 - https://doi.org/10.1007/978-3-658-31523-8_9 SP - 185 EP - 210 PB - Springer CY - Wiesbaden ER - TY - CHAP A1 - Riederer, Bernhard Edwin A1 - Fritsch, Nina-Sophie A1 - Seewann, Lena T1 - Singles in the city BT - happily ever after? T2 - Vienna Yearbook of Population Research N2 - More people than ever are living in cities, and in these cities, more and more people are living alone. Using the example of Vienna, this paper investigates the subjective well-being of single households in the city. Previous research has identified positive and negative aspects of living alone (e.g., increased freedom vs. missing social embeddedness). We compare single households with other household types using data from the Viennese Quality of Life Survey (1995–2018). In our analysis, we consider overall life satisfaction as well as selected dimensions of subjective wellbeing (i.e., housing, financial situation, main activity, family, social contacts, leisure time). Our findings show that the subjective well-being of single households in Vienna is high and quite stable over time. While single households are found to have lower life satisfaction than two-adult households, this result is mainly explained by singles reporting lower satisfaction with family life. Compared to households with children, singles are more satisfied with their financial situation, leisure time and housing, which helps to offset the negative consequences of missing family ties (in particular with regard to single parents). Y1 - 2021 SN - 1728-5305 VL - 19 IS - 1 SP - 319 EP - 353 PB - Austrian Academy of Sciences Press CY - Vienna ER - TY - JOUR A1 - Verwiebe, Roland A1 - Wolf, Margarita A1 - Seewann, Lena T1 - Werte, Wertebildung und ihre interdisziplinäre Deutung JF - Werte und Wertebildung aus interdisziplinärer Perspektive Y1 - 2019 SN - 978-3-658-21975-8 SP - 285 EP - 307 PB - Springer CY - Wiesbaden ER - TY - JOUR A1 - Verwiebe, Roland A1 - Seewann, Lena T1 - Werte und Wertebildung in der Einwanderungsgesellschaft JF - Werte und Wertebildung aus interdisziplinärer Perspektive Y1 - 2019 SN - 978-3-658-21975-8 SP - 239 EP - 264 PB - Springer CY - Wiesbaden ER -