Search results for "050904 information & library sciences"
showing 10 items of 113 documents
How to standardize (if you must)
2017
In many situations we are interested in appraising the value of a certain characteristic for a given individual relative to the context in which this value is observed. In recent years this problem has become prominent in the evaluation of scientific productivity and impact. A popular approach to such relative valuations consists in using percentile ranks. This is a purely ordinal method that may sometimes lead to counterintuitive appraisals, in that it discards all information about the distance between the raw values within a given context. By contrast, this information is partly preserved by using standardization, i.e., by transforming the absolute values in such a way that, within the s…
Smarter Open Government Data for Society 5.0: Are Your Open Data Smart Enough?
2021
Nowadays, governments launch open government data (OGD) portals that provide data that can be accessed and used by everyone for their own needs. Although the potential economic value of open (government) data is assessed in millions and billions, not all open data are reused. Moreover, the open (government) data initiative as well as users’ intent for open (government) data are changing continuously and today, in line with IoT and smart city trends, real-time data and sensor-generated data have higher interest for users. These “smarter” open (government) data are also considered to be one of the crucial drivers for the sustainable economy, and might have an impact on information and communi…
Analysis of B-2-C Social Media Communication in Germany
2018
In this research paper, social media marketing activities of social media accounts from German business are analyzed for the social networks Facebook, Twitter, Instagram, Xing and LinkedIn. As research objects were the context of the interaction, the used and targeted social network functionalities and the behavior of the companies selected. The selection of social media accounts for the research included companies which are currently member from the stock market indices DAX and MDAX, additional online and offline retail business, successful German sports clubs, celebrities and others businesses. Also and to be sure to evaluate high-class social media marketing, the German social media awar…
Timeliness of Open Data in Open Government Data Portals Through Pandemic-related Data: a long data way from the publisher to the user
2020
The paper addresses the “timeliness” of data in open government data (OGD) portals. It is one of the primary principles of open data, which is considered to be a success factor, while at the same time it is one 0f the biggest barriers that can disrupt users trust in data and even the desire to use the entire open data portal. However, assessing this aspect is a very difficult task that, in most cases, becomes an impossible for open data users. There is therefore a lack of comparative studies on the timeliness of data of different national open data portals. Unfortunately, 2020 gave the opportunity to find out this. It became easy enough to compare how long is the data path from the data hol…
2020
Background E-science technologies have significantly increased the availability of data. Research grant providers such as the European Union increasingly require open access publishing of research results and data. However, despite its significance to research, the adoption rate of open data technology remains low across all disciplines, especially in Europe where research has primarily focused on technical solutions (such as Zenodo or the Open Science Framework) or considered only parts of the issue. Methods and findings In this study, we emphasized the non-technical factors perceived value and uncertainty factors in the context of academia, which impact researchers' acceptance of open dat…
Evolution of the opinion of newspapers on the Catalan conflict from 2010 to 2017
2020
Comunicació presentada al VII Congreso Internacional de la Asociación Española de Investigación de la Comunicación (AE-IC), celebrat del 28 al 30 d'octubre de 2020 a València, Espanya. Si hubiera que precisar el origen de lo que actualmente se conoce como “el Procés” de independencia de Catalunya probablemente coincidiríamos en localizarlo en julio de 2010, cuando se hizo pública la sentencia del Tribunal Constitucional en contra del Estatut. El 10 de julio de 2010 tuvo lugar en Barcelona una manifestación multitudinaria en contra de esa sentencia que significaba unos recortes importantes sobre el texto inicial que el pueblo catalán había refrendado. A partir de ese momento, la desafección …
#lasperiodistasparamos, gestación de una conciencia profesional feminista
2020
Se analiza la gestación y consolidación del activismo feminista que ha aglutinado a miles de profesionales de la comuni-cación en España a raíz de la huelga del 8 de marzo de 2018, unidas a través de la aplicación de mensajería Telegram y por el hashtag #lasperiodistasparamos en la red de microblogging Twitter. Se ha llevado a cabo un análisis del discurso de los 13.163 tweets publicados de febrero a septiembre de 2018 con esa etiqueta. También se ha analizado el conteni-do de las conversaciones en su canal de Telegram. Se aportan las opiniones formuladas en entrevistas en profundidad a 20 activistas de esta cibercomunidad. A través de una metodología cuantitativa y cualitativa aplicada a c…
La aporofobia como desafío antropológico. De la lógica de la cooperación a la lógica del reconocimiento
2019
el objetivo de este trabajo es poner en relación el núcleo crítico de la última obra de Adela Cortina, Aporofobia, que puede ser resu- mido como una protesta contra los límites del paradigma de la cooperación y la reciprocidad, con algunos elementos aparecidos en obras ante- riores de la autora 1 . Para ello expondré primero algunos límites y virtualidades del paradigma de la reciprocidad. Tras bosquejar el núcleo de la obra Aporofobia, deteniéndome en los lugares en que este problema se hace más patente, terminaré rastreando algunos lugares anteriores en los que la autora anticipaba ya, desde una óptica diferente, esta misma crítica. he aim of this paper is to connect the critical core of …
Einstein's Working Sheets and His Search For a Unified Field Theory
2019
The Einstein Archives contain a considerable collection of calculations in the form of working sheets and scratch paper, documenting Einstein's scientific preoccupations during the last three decades of his life until his death in 1955. This paper provides a brief description of these documents and some indications of what can be expected from a more thorough investigation of these notes.
De la videopolítica a la ciberpolítica: debate entre candidatos y televisiones en cinco elecciones presidenciales
2019
Los medios de comunicacion se convierten en actores politicos tambien en el espacio digital, en donde su informacion construye una agenda que se relaciona con candidatos y ciudadanos. La presente investigacion analiza las cuentas oficiales de Twitter de las dos principales televisiones en Argentina, Peru, Ecuador, Honduras y Chile durante 28 dias, que corresponden con los procesos electorales y campanas de las elecciones presidenciales celebradas en America Latina en el periodo 2015-2017. A traves del estudio de 16.359 emisiones mediante herramientas como Python Twint, NVivo y SPSS, se correlacionan las tematicas mas relevantes en cada proceso electoral, poniendolas en discusion con las age…