Motivational, emotional, and behavioral correlates of fear of missing out

Social media utilities have made it easier than ever to know about the range of online or offline social activities one could be engaging. On the upside, these social resources provide a multitude of opportunities for interaction; on the downside, they often broadcast more options than can be pursued, given practical restrictions and limited time. This dual nature of social media has driven popular interest in the concept of Fear of Missing Out – popularly referred to as FoMO. Defined as a pervasive apprehension that others might be having rewarding experiences from which one is absent, FoMO is characterized by the desire to stay continually connected with what others are doing. The present research presents three studies conducted to advance an empirically based understanding of the fear of missing out phenomenon. The first study collected a diverse international sample of participants in order to create a robust individual differences measure of FoMO, the Fear of Missing Out scale (FoMOs); this study is the first to operationalize the construct. Study 2 recruited a nationally representative cohort to investigate how demographic, motivational and well-being factors relate to FoMO. Study 3 examined the behavioral and emotional correlates of fear of missing out in a sample of young adults. Implications of the FoMOs measure and for the future study of FoMO are discussed.

Game Audio in Audio Games : Towards a Theory on the Roles and Functions of Sound in Audio Games

For the past few decades, researchers have increased our understanding of how sound functions within various audio–visual media formats. With a different focus in mind, this study aims to identify the roles and functions of sound in relation to the game form Audio Games, in order to explore the potential of sound when acting as an autonomous narrative form. Because this is still a relatively unexplored research field, the main purpose of this study is to help establish a theoretical ground and stimulate further research within the field of audio games. By adopting an interdisciplinary approach to the topic, this research relies on theoretical studies, examinations of audio games and contact with the audio game community. In order to reveal the roles of sound, the gathered data is analyzed according to both a contextual and a functional perspective. The research shows that a distinction between the terms ‘function’ and ‘role’ is important when analyzing sound in digital games. The analysis therefore results in the identification of two analytical levels that help define the functions and roles of an entity within a social context, named the Functional and the Interfunctional levels. In addition to successfully identifying three main roles of sound within audio games—each describing the relationship between sound and the entities game system, player and virtual environment—many other issues are also addressed. Consequently, and in accordance with its purpose, this study provides a broad foundation for further research of sound in both audio games and video games.

Engaging Faculty in Online Education: Rightsizing Incentives and Optimizing Support

: Colleges and universities of all types are pursuing increasingly ambitious goals for online education for a range of reasons—enhancing learning, increasing access, growing enrollment, managing costs. However, concerns about workload, support resources, autonomy, and course quality leave many faculty skeptical of online instruction, and most institutions expanding online offerings are struggling to get sufficient numbers of faculty both willing and prepared to teach online. This study presents best practices in managing the strategic and operational challenges associated with increasing the number of fully online and hybrid courses

Social media crises in the organization: exploring management strategies through cases from France and Brazil

The aim of this Master’s thesis has been to shed light on the response strategies that organizations are implementing when facing a crisis created on or amplified by social media. Since the development of social media in the late 1990s, the interplay between the online and the offline spheres has become more complex, and characterized by dynamics of a new magnitude, as exemplified by the wave of “Twitter” Revolutions or the Wikileaks scandal in the mid 2000s, where online behaviors deeply affected an offline reality. The corporate world does not escape to this worldwide phenomenon, and there are more and more examples of organizational reputations destroyed by social media “fireballs”. As such, this research aims to investigate, through the analysis of six recent cases of corporate crises (2013-2015) from France and Brazil, different strategies currently in use in order to identify examples of good and bad practices for companies to adopt or avoid when facing a social media crisis. The first part of this research is dedicated to a review of the literature on crisis management and social media. From that review, we were able to design a matrix model, the Social Media Crisis Management Matrix, with which we analyzed the response strategies of the six companies we selected. This model allows the conceptualization of social media crises in a multidimensional matrix built to allow the choice, according to four parameters, of the most efficient (that is: which will limit the reputational damage) response strategy. Attribution of responsibility for the crisis to the company by stakeholders, the origin of the crisis (internal or external), the degree of reputational threat, and the emotions conveyed online by stakeholders help companies determining whether to adopt a defensive response, or an accommodative response. The results of the analysis suggest that social media crises are rather manichean objects for they are, unlike their traditional offline counterparts, characterized by emotional involvement and irrationality, and cannot be dealt with traditionally. Thus analyzing the emotions of stakeholders proved to be, in these cases, an accurate thermometer of the seriousness of the crisis, and as such, a better rudder to follow when selecting a response strategy. Consequently, in the cases, companies minimized their reputational damage when responding to their stakeholders in an accommodative way, regardless of the “objective” situation, which might be a change of paradigm in crisis management.

The use of software Mapavox for teaching graphics and games to blind and low vision students: a development through practices

Current policies on education to visually impaired point for a growing trend of including students with special educational needs in regular schools. However, most often this inclusion is not accompanied by an appropriate professional trained or infrastructure, which has been presented as a big problem for regular school teachers who have students with visual impairments in their classroom. Based on this situation, the Group of Extension in Tactile Cartography from UNESP - University of the State of São Paulo - Campus de Rio Claro - SP - Brazil has been developing educational material of geography and cartography to blind students at a special school. Among the materials developed in this study highlight the development of graphics and board games provided with sound capabilities through MAPAVOX, software developed in partnership with UFRJ - Federal University from Rio de Janeiro - RJ - Brazil. Through this software, sound capabilities can be inserted into built materials, giving them a multi-sensory character. In most cases the necessary conditions for building specific materials to students with visual impairments is expensive and beyond the reach of features from a regular school, so the survey sought to use easy access and low cost materials like Cork, leaf aluminum, material for fixing and others. The development of these materials was supported by preparation in laboratory and its subsequent test through practices involving blind students. The methodology used on the survey is based on qualitative research and non comparative analysis of the results. In other words, the material is built based on the special students perception and reality construction, not being mere adaptations of visual materials, but a construction focused on the reality of the visually impaired. The results proved were quite successful as the materials prepared were effective on mediating the learning process of students with disabilities. Geographical and cartographic concepts were seized by the students through the technology used, associated with the use of materials that took into account in its building process the perception of the students.

Leaf level VOC emissions of single plants from Amazonian and Mediterranean ecosystems: Ontogeny and flooding as stress factor for VOC emissions

Die Vegetation ist die wichtigste Quelle von organischen flüchtigen Verbindungen (auf Englisch volatile organic compounds,VOCs), die einen bemerkenswerten Einfluss auf der Chemie und Physik der Atmosphäre haben. VOCs beeinflussen die oxidative Kapazität der Atmosphäre und tragen zu der Bildung und zum Wachstum von sekundären organischen Aerosolen bei, welche einerseits eine Streuung und Reflektierung der Energie verursachen und andererseits sich an der Bildung und Entwicklung von Wolken beteiligen. Ziel dieser Arbeit war die Beschreibung und der Vergleich von VOC Emissionen aus Pflanzen aus zwei verschiedenen Ökosystemen: Mediterranes Ökosystem und Tropisches Ökosystem. Für diese Aufgabe wurden gewöhnliche Pflanzen von beiden Ökosystemen untersucht. Siebzehn Pflanzenspezies aus der Mittelmeergebiet, welches bekannt ist für seine Vielfalt an VOC emittierenden Pflanzen, wurden in die Untersuchungen einbezogen. Im Gegensatz zum mediterranen Ökosystem sind nur wenig Information verfügbar über VOC Emissionen aus Blättern tropischer Baumspezies. Vor diesem Hintergrund wurden sechsundzwanzig Baumspezies aus verschiedenen Ökotypen des Amazonasbeckens (Terra firme, Várzea und Igapó) wurden auf VOC Emissionen auf Blattebene mit einem Küvetten-System untersucht. Analysen von flüchtigen organischen Verbindungen wurden online mit PTR-MS und offline mittels Sammlung auf entsprechenden Adsorbern (Kartuschen) und nachfolgender GC-FID Analyse untersucht. Die höchsten Emissionen wurden für Isoprene beobachtete, gefolgt durch Monoterpene, Methanol und Aceton. Die meisten Mittelmeer Spezies emittierten eine hohe Vielfalt an Monoterpenspezies, hingegen zeigten nur fünf tropische Pflanzenspezies eine Monoterpene mit einen sehr konservativen Emissionsprofil (α-Pinen>Limonen>Sabinen >ß-Pinen). Mittelmeerpflanzen zeigten zusätzlich Emissionen von Sesquiterpenen, während bei der Pflanzen des Amazonas Beckens keine Sesquiterpenemissionen gefunden wurden. Dieser letzte Befund könnte aber auch durch eine niedrigere Sensitivität des Messsystems während der Arbeiten im Amazonasgebiet erklärt werden. Zusätzlich zu den Isoprenoidemissionen waren Methanolemissionen als Indikator für Wachtumsvorgänge sehr verbreitet in den meisten Pflanzenspezies aus tropischen und mediterranen Gebieten. Einige Pflanzenspezies beider Ökosystemen zeigten Acetonemissionen. rnrnVOC Emissionen werde durch eine große Vielfalt an biotischen und abiotischen Faktoren wie Lichtintensität, Temperatur, CO2 und Trockenheit beeinflusst. Ein anderer, öfter übersehener Faktor, der aber sehr wichtig ist für das Amazonas Becken, ist die regelmäßige Überflutung. In dieser Untersuchung wir fanden heraus, dass am Anfang einer Wurzelanoxie, die durch die Überflutung verursacht wurde, Ethanol und Acetaldehyd emittiert werden können, vor allem in Pflanzenspezies, die schlechter an eine unzureichende Sauerstoffversorgung bei Flutung adaptiert sind, wie z.B. Vatairea guianensis. Die Spezies Hevea spruceana, welche besser an Überflutung adaptiert ist, könnte möglicherweise der gebildete Ethanol sofort remetabolisieren ohne es zu emittieren. Nach einer langen Periode einer Überflutung konnte allerdings keine Emission mehr beobachtet werden, was auf eine vollständige Adaptation mit zunehmender Dauer schließen lässt. Als Reaktion auf den ausgelösten Stress können Isoprenoidemissionen ebenfalls kurzfristig nach einigen Tage an Überflutung zunehmen, fallen dann aber dann nach einer langen Periode zusammen mit der Photosynthese, Transpiration und stomatäre Leitfähigkeit deutlich ab.rnrnPflanzen Ontogenese ist anscheinend von Bedeutung für die Qualität und Quantität von VOC Emissionen. Aus diesem Grund wurden junge und erwachsene Blätter einiger gut charakterisierten Pflanzen Spezies aus dem Mittelmeerraum auf VOC Emissionen untersucht. Standard Emissionsfaktoren von Isopren waren niedriger in jungen Blättern als in erwachsene Blätter. Hingegen wurden höhere Monoterpen- und Sesquiterpenemissionen in jungen Blätter einiger Pflanzenspezies gefunden. Dieser Befund deutet auf eine potentielle Rolle dieser VOCs als Abwehrkomponenten gegen Pflanzenfresser oder Pathogene bei jungen Blätter hin. In einigen Fällen variierte auch die Zusammensetzung der Monoterpen- und Sesquiterpenspezies bei jungen und erwachsenen Blättern. Methanolemissionen waren, wie erwartet, höher in jungen Blättern als in ausgewachsenen Blättern, was mit der Demethylierung von Pectin bei der Zellwandreifung erklärt werden kann. Diese Befunde zu Änderungen der Emissionskapazität der Vegetation können für zukünftige Modellierungen herangezogen werden. rn

Media activism on and off line by Italian adolescents and young adults

From several researchers it appears that Italian adolescents and young people are grown up with commercial television which is accused to contain too much violence, sex, reality shows, advertising, cartoons which are watched from 1 to 4 hours daily. Adolescents are also great users of mobile phones and spend a lot of time to use it. Their academic results are below the average of Ocse States. However the widespread use of communication technology and social networks display also another side of adolescents who engage in media activism and political movement such as Ammazzateci tutti!, Indymedia, Movimento 5 Stelle, Movimento No Tav. In which way does the world economic crisis -with the specific problems of Italy as the cutting founds for school, academic research and welfare, the corruption of political class, mafia and camorra organisation induce a reaction in our adolescents and young people? Several researches inform us about their use of internet in terms of spending time but, more important, how internet, and the web 2.0, could be an instrument for their reaction? What do they do online? How they do it? Which is the meaning of their presence online? And, has their online activity a continuity offline? The research aims are: 1. Trough a participant observation of Social Network profiles opened by 10 young active citizens, I would seek to understand which kind of social or political activities they engage in online as individuals and which is the meaning of their presence online. 2. To observe and understand if adolescents and young people have a continuity of their socio-political engagement online in offline activities and which kind of experiences it is. 3. Try to comprehend which was (or which were) the significant, learning experiences that convinced them about the potential of the web as tool for their activism.

Microscopic and spectroscopic analysis of biogenic aerosols

Aerosol particles are important actors in the Earth’s atmosphere and climate system. They scatter and absorb sunlight, serve as nuclei for water droplets and ice crystals in clouds and precipitation, and are a subject of concern for public health. Atmospheric aerosols originate from both natural and anthropogenic sources, and emissions resulting from human activities have the potential to influence the hydrological cycle and climate. An assessment of the extent and impacts of this human force requires a sound understanding of the natural aerosol background. This dissertation addresses the composition, properties, and atmospheric cycling of biogenic aerosol particles, which represent a major fraction of the natural aerosol burden. The main focal points are: (i) Studies of the autofluo-rescence of primary biological aerosol particles (PBAP) and its application in ambient measure-ments, and (ii) X-ray microscopic and spectroscopic investigations of biogenic secondary organic aerosols (SOA) from the Amazonian rainforest.rnAutofluorescence of biological material has received increasing attention in atmospheric science because it allows real-time monitoring of PBAP in ambient air, however it is associated with high uncertainty. This work aims at reducing the uncertainty through a comprehensive characterization of the autofluorescence properties of relevant biological materials. Fluorescence spectroscopy and microscopy were applied to analyze the fluorescence signatures of pure biological fluorophores, potential non-biological interferences, and various types of reference PBAP. Characteristic features and fingerprint patterns were found and provide support for the operation, interpretation, and further development of PBAP autofluorescence measurements. Online fluorescence detection and offline fluorescence microscopy were jointly applied in a comprehensive bioaerosol field measurement campaign that provided unprecedented insights into PBAP-linked biosphere-atmosphere interactions in a North-American semi-arid forest environment. Rain showers were found to trigger massive bursts of PBAP, including high concentrations of biological ice nucleators that may promote further precipitation and can be regarded as part of a bioprecipitation feedback cycle in the climate system. rnIn the pristine tropical rainforest air of the Amazon, most cloud and fog droplets form on bio-genic SOA particles, but the composition, morphology, mixing state and origin of these particles is hardly known. X-ray microscopy and spectroscopy (STXM-NEXAFS) revealed distinctly different types of secondary organic matter (carboxyl- vs. hydroxy-rich) with internal structures that indicate a strong influence of phase segregation, cloud and fog processing on SOA formation, and aging. In addition, nanometer-sized potassium-rich particles emitted by microorganisms and vegetation were found to act as seeds for the condensation of SOA. Thus, the influence of forest biota on the atmospheric abundance of cloud condensation nuclei appears to be more direct than previously assumed. Overall, the results of this dissertation suggest that biogenic aerosols, clouds and precipitation are indeed tightly coupled through a bioprecipitation cycle, and that advanced microscopic and spectroscopic techniques can provide detailed insights into these mechanisms.rn

Commonalities between networking in multiplayer computer games and negotiation processes in a future multi-layered Air Traffic Management (ATM) system

First, this paper describes a future layered Air Traffic Management (ATM) system centred in the execution phase of flights. The layered ATM model is based on the work currently performed by SESAR [1] and takes into account the availability of accurate and updated flight information ?seen by all? across the European airspace. This shared information of each flight will be referred as Reference Business Trajectory (RBT). In the layered ATM system, exchanges of information will involve several actors (human or automatic), which will have varying time horizons, areas of responsibility and tasks. Second, the paper will identify the need to define the negotiation processes required to agree revisions to the RBT in the layered ATM system. Third, the final objective of the paper is to bring to the attention of researchers and engineers the communalities between multi-player games and Collaborative Decision Making processes (CDM) in a layered ATM system

Distance Education and the Evolution of Online Learning in the United States

Online education is no longer a trend, rather it is mainstream. In the Fall of 2012, 69.1% of chief academic leaders indicated online learning was critical to their long-term strategy and of the 20.6 million students enrolled in higher education, 6.7 million were enrolled in an online course (Allen & Seaman, 2013; United States Department of Education, 2013). The advent of online education and its rapid growth has forced academic institutions and faculty to question the current styles and techniques for teaching and learning. As developments in educational technology continue to advance, the ways in which we deliver and receive knowledge in both the traditional and online classrooms will further evolve. It is necessary to investigate and understand the progression and advancements in educational technology and the variety of methods used to deliver knowledge to improve the quality of education we provide today and motivate, inspire, and educate the students of the 21st century. This paper explores the atioevolution of distance education beginning with correspondence and the use of parcel post, to radio, then to television, and finally to online education.

Recognition of online handwritten music symbols

Paper submitted to MML 2013, 6th International Workshop on Machine Learning and Music, Prague, September 23, 2013.

Online Education, Accrediting Standards, and Student Success: An Examination of the Relationship Between the Southern Association of Colleges and Schools Commission on Colleges Standards for Online Education and Student Success

Prior to 2000, there were less than 1.6 million students enrolled in at least one online course. By fall 2010, student enrollment in online distance education showed a phenomenal 283% increase to 6.1 million. Two years later, this number had grown to 7.1 million. In light of this significant growth and skepticism about quality, there have been calls for greater oversight of this format of educational delivery. Accrediting bodies tasked with this oversight have developed guidelines and standards for online education. There is a lack of empirical studies that examine the relationship between accrediting standards and student success. The purpose of this study was to examine the relationship between the presence of Southern Association of Colleges and Schools Commission on College (SACSCOC) standards for online education in online courses, (a) student support services and (b) curriculum and instruction, and student success. An original 24-item survey with an overall reliability coefficient of .94 was administered to students (N=464) at Florida International University, enrolled in 24 university-wide undergraduate online courses during fall 2014, who rated the presence of these standards in their online courses. The general linear model was utilized to analyze the data. The results of the study indicated that the two standards, student support services and curriculum and instruction were both significantly and positively correlated with student success but with small R2 and strengths of association less than .35 and .20 respectively. Mixed results were produced from Chi-square tests for differences in student success between higher and lower rated online courses when controlling for various covariates such as discipline, gender, race/ethnicity, GPA, age, and number of online courses previously taken. A multiple linear regression analysis revealed that the curriculum and instruction standard was the only variable that accounted for a significant amount of unique variance in student success. Another regression test revealed that no significant interaction effect exists between the two SACSCOC standards and GPA in predicting student success. The results of this study are useful for administrators, faculty, and researchers who are interested in accreditation standards for online education and how these standards relate to student success.

Az online szájreklám alapjául szolgáló magatartás és az elégedettség kapcsolata

A TANULMÁNY CÉLJA A szájreklám régóta fontos területként jelenik meg a marketing szakirodalomban. A tanulmány azonban az online word-of-mouth kutatások között új nézőpontból vizsgálja a szájreklámhoz köthető egyéni magatartáskomponensek hatását az elégedettségre, és ezen keresztül a továbbajánlási és újravásárlási szándékra. ALKALMAZOTT MÓDSZERTAN A látens változók közötti kapcsolatok elemzésére a strukturális egyenletek módszertana (SEM) került alkalmazásra. Az 1 000 fős mintavétel online kérdőíves megkérdezéssel történt azok körében, akik az adatfelvételt megelőző 3 hónapban vásároltak az interneten. Az egyes látens változók mérésére a szakirodalomban fellelhető korábbi kutatások alapján került sor és a skálák megbízhatósági mutatói megfelelőnek bizonyultak. A KUTATÁS LEGFONTOSABB EREDMÉNYE, ÚJDONSÁGOK A feltárt összefüggések többsége szignifikáns és a felvázolt modell illeszkedésmutatói is elfogadhatóak. A személyközi információs befolyásoltság, mint egyéni tényező, meghatározó jelentőséggel bír a vélemények keresésére és terjesztésére mind online, mind offline környezetben. A kapcsolat szorossága és az észlelt hasonlóság pozitív szignifikáns kapcsolatot mutat az online véleményelfogadási hajlandósággal. Az online véleménykeresés a véleményelfogadáson keresztül szintén pozitív hatást gyakorol az elégedettségre és így a továbbajánlási és az újravásárlási szándékra. Mindez fontos mozzanatát jelenti az online vásárlásoknak, hiszen a vállalattal fennálló kapcsolat nagyobb valószínűséggel folytatódik és még inkább sor kerülhet a továbbajánlásra online vagy offline környezetben. GYAKORLATI/GAZDASÁGPOLITIKAI JAVASLATOK Gyakorlati szempontból érdekes következményekkel jár a modellben feltárt összefüggésrendszer. Ezek szerint azok, akik magasabb véleménykeresési magatartással, mint általános személyes jellemzővel bírnak, az internetes vásárlásaik során egy konkrét alkalommal is magasabb elégedettséggel rendelkeznek majd. Így érdemes lehet e tényezőt önmagában is szegmentációs ismérvnek tekinteni, amennyiben a vállalati cél, hogy pozitívabb vásárlási kimeneteket, elégedettebb ügyfeleket szerezzenek. Tovább árnyalja azonban a képet az online véleményadási magatartás és az elégedettség között feltárt negatív irányú kapcsolat. E mögött számos okot feltételezhetünk, amelyek kifejtésre kerülnek a tanulmányban.

Understanding Online Abuse: An Analysis of Abuse Against Women Content Creators

This research is an examination into the ways online abuse functions in certain online spaces. By analyzing text-based online abuse against women who are content creators, this research maps how aspects of violence against women offline extends online. This research examines three different explorations into how online abuse against women functions. Chapter two considers what online abuse against women looks like on Twitter as a case study. This chapter contends that online abuse can be understood as an unintentional use of Twitter’s design. Chapter three focuses specifically on the textual descriptions of sexual violence women who are journalists receive online. Chapter four analyzes Gamergate, an online movement that specifically looks to organize online abuse towards women. Chapter five concludes by meditating on the need to look at a bigger picture that includes cultural shifts that dismantle the normalization of violence against women both on and offline.

Racism, nationalism and right-wing extremism online: The Austrian Presidential Election 2016 on Facebook

Thee 2016 Austrian presidential election saw a run-o between the Green party candidate Alexander Van der Bellen and the Freedom Party of Austria’s (FPÖ) far-right candidate Norbert Hofer. This paper asks: How did voters of Hofer express their support on Facebook? It presents the results of a qualitative ideology analysis of 6755 comments about the presidential election posted on the Facebook pages of FPÖ leader Heinz-Christian Strache and FPÖ candidate Hofer. The results reveal insights into the contemporary political role of the online leadership ideology, online nationalism, new racism online, the friend/enemy-scheme online, and online militancy. Right-wing extremism 2.0 is a complex problem that stands in the context of contemporary crises and demagoguery.