Digital Commons Network^™

Fear Of Missing Out: Performance Art Through The Lens Of Participatory Culture, Katherine Nolan

Articles

This research project set out to examine FOMO through the curation of a performance art event. Referring to the ‘fear of missing out’, FOMO is posited as symptomatic of the ways in which embodied subjectivities are performed through participatory cultures. With the insidious co-option of such cultures by powerful multinational companies, come new ways in which the body is commodified in late-capitalist economies. This paper examines modes of prosumption emergent from digital and social media and considers strategies of performance in this context. It could be argued that performance art practices might resist or intervene in such discourses through a …

Reflecting On Asynchronous Internet Mediated Focus Groups For Researching Culturally Sensitive Issues, Noirin Macnamara Dr, Danielle Mackle, Johanne Devlin Trew, Claire Pierson, Fiona Bloomer

Articles

Internet-mediated focus groups (FGs) have become a feature of qualitative research over the last decade; however, their use within social sciences has been adopted at a slower pace than other disciplines. This paper considers the advantages and disadvantages of internet-mediated FGs and reflects on their use for researching culturally sensitive issues. It reports on an innovative study, which utilised text-based asynchronous internet-mediated FGs to explore attitudes to abortion, and abortion as a workplace issue. The authors identify three key elements of text-based asynchronous online FGs as particularly helpful in researching culturally sensitive issues – safety, time and pace. The authors …

Rational And Emotional Tension Balances In The Organization Of Political Hunger Strikes, John Connolly, Paddy Dolan, Steven Vertigans

Articles

This paper is concerned with the relationship between the organization of political hunger strikes, rational calculations and actions and emotions. Drawing from the theoretical formulations of Norbert Elias, we examine how rational–emotional balances generated by different and intertwined tiers of social integration partly shaped the organization of political hunger strikes. Political hunger strikes are interesting because they tend to involve actions based on rational considerations and emotional charges. The empirical context includes a comparative analysis across space and time involving the organization of political hunger strikes in Ireland and (West) Germany during the 20th century. Our analysis suggests a difference …

An Lpc Pole Processing Method For Enhancing The Identification Of Dominant Spectral Features, Jin Xu, Mark Davis, Ruairí De Fréin

Articles

This paper proposes a new time-resolved spectral analysis method based on a modification to the Linear Predictive Coding (LPC) method for enhancing the identification of the dominant frequencies of a signal. The method described here is based on a z-plane analysis of the LPC poles. These poles are used to produce a series of reduced order filter transfer functions which can accurately identify and estimate the frequency of the dominant spectral features. The standard LPC method has been shown to suffer from a sensitivity to noise and its performance is dependent on the filter order. The proposed method can accurately …

Communities Of Practice As A Solution For The Implementation Gap In Internationalisation Of The Curriculum., Deirdre Ryan, Fiona Faulkner, Robert Flood, Dominic Dillane

Articles

The educational benefits of internationalisation in higher education are of paramount importance for all students. Despite an increasing presence of best practice guides and internationalisation strategies, there appears to be a significant implementation gap in terms of lecturers’ engagement with internationalisation in their teaching practice. Through an Action Research-informed Community of Practice approach, this study aims to provide new insights into lecturers’ engagement with Internationalisation of the Curriculum by examining their own perspectives, an area which has been underdeveloped to date. The Community of Practice provided an effective way of raising lecturers’ awareness of Internationalisation of the Curriculum, while simultaneously …

Hybrid Modelling For Stroke Care: Review And Suggestions Of New Approaches For Risk Assessment And Simulation Of Scenarios, Tilda Herrgårdh, Vince I. Madai, John Kelleher, Rasmus Magnusson, Mika Gustafsson, Lili Milani, Peter Gennemark, Gunnar Cedersund

Articles

Stroke is an example of a complex and multi-factorial disease involving multiple organs, timescales, and disease mechanisms. To deal with this complexity, and to realize Precision Medicine of stroke, mathematical models are needed. Such approaches include: 1) machine learning, 2) bioinformatic network models, and 3) mechanistic models. Since these three approaches have complementary strengths and weaknesses, a hybrid modelling approach combining them would be the most beneficial. However, no concrete approach ready to be implemented for a specific disease has been presented to date. In this paper, we both review the strengths and weaknesses of the three approaches, and propose …

Application Of Big-Data For Epidemiological Studies Of Refractive Error, Michael Moore, James Loughman, John Butler, Arne Ohlendorf, Siegfried Wahl, Daniel Ian Flitcroft

Articles

Purpose

To examine whether data sourced from electronic medical records (EMR) and a large industrial spectacle lens manufacturing database can estimate refractive error distribution within large populations as an alternative to typical population surveys of refractive error.

Subjects

A total of 555,528 patient visits from 28 Irish primary care optometry practices between the years 1980 and 2019 and 141,547,436 spectacle lens sales records from an international European lens manufacturer between the years 1998 and 2016.

Methods

Anonymized EMR data included demographic, refractive and visual acuity values. Anonymized spectacle lens data included refractive data. Spectacle lens data was separated into lenses …

In Situ Water Quantification In Natural Deep Eutectic Solvents Using Portable Raman Spectroscopy, Suha Elderderi, Laura Wils, Charlotte Leman-Loubière, Hugh Byrne, Igor Chourpa, Cécile Enguehard-Gueiffier, Emilie Munnier, Abdalla A. Elbashir, Leslie Boudesocque-Delaye, Franck Bonnier

Articles

Raman spectroscopy is a cost-effective, label free and non-destructive analytical tool [1] that delivers specific molecular information to enable the determination of the chemical composition of samples within seconds, with minimum or no requirements for sample preparation. The technique is based on the illumination of samples with a monochromatic laser source, resulting in a fraction of the light being inelastically scattered (the Raman effect) which can be collected as spectral signatures [2]. Raman spectroscopy is considered as an approach well suited for the monitoring and control of chemical and pharmaceutical processes [3,4], end point prediction of chemical synthesis reactions [5] …

Praseodymium Mid-Infrared Emission In Alf3-Based Glass Sensitized By Ytterbium, Jiquan Zhang, Mo Liu, Jin Yu, Ruicong Wang, Shijie Jia, Zijun Liu, Gerald Farrell, Shunbin Wang, Pengfei Wang

Articles

Broadband emission was obtained over 2.6 to 4.1 μm (Pr3+: 1G4→3F4, 3F3) in AlF3-based glass samples doped with different concentrations of praseodymium and 1 mol% ytterbium using a 976 nm laser pump. An efficient energy transfer process from Yb3+: 2F5/2 to Pr3+: 1G4 was analyzed through emission spectra and fluorescence lifetime values. The absorption and emission cross-sections were calculated by Füchtbauer-Ladenburg and McCumber theories and a positive gain can be obtained when P>0.3. To the best of the authors’ knowledge, this work represents the first report of broadband mid-infrared emission of Pr3+ in an AlF3-based glass. The results show …

Affiliated Issue With 2020 College Art Association Annual Conference, ‘Flesh And Circuit: Rethinking Performance And Technology’ (Chicago, Il, Usa), Conor Mcgarrigle Dr., E.L. Putnam

Articles

The live, embodied, material, and interactive qualities of performance have made it a notable means of exploring the creative potential of technological engagement, acting as a critical vector for revealing and resisting the technological colonisation of everyday life. The innovative collaborations of Experiments in Art and Technology (EAT) during the 1960’s with artists such as Yvonne Rainer and Robert Rauschenberg, Stelarc’s extreme body modifications, Dumb Type’s intermedia performance, and Guillermo Gomez-Pena and La Pocha Nostra’s poetic and speculative imaginings, have mapped the advances in technology and opened new creative fields to explore embodiment. However, there are still some significant oversights …

Polyesters With Main And Side Chain Phosphoesters As Structural Motives For Biocompatible Electrospun Fibres, André E. Polloni, Viviane Chiaradia, Ronaldo José F.C. Do Amaral, Cathal Kearney, Brian Gorey, Débora De Oliveira, José V. De Oliveira, Pedro H.H. De Araújo, Claudia Sayer, Andreas Heise

Articles

Phosphoester containing polymers are promising materials in biomedical applications due to their biocompatibility and biodegradability. Utilising thiol-ene chemistry, the synthesis of two novel structural polymer motives combining polyesters and phophoester groups was explored. The first polymer was obtained by coupling ene-functional poly(thioether-phosphoester) with thiol functional poly(pentadecalactone). While the coupling reaction was successful, yields remained low presumably due to inadequate endgroup stoichiometry. The second polymer comprised phosphoester side groups conjugated to unsaturated poly(globalide). Double bond conversions up to 84% were achieved depending of the type of phosphoester thiol and relative reactant ratios. The resulting polymers transitioned from solid semicrystaline to liquid …

Novel Coumarin-Thiadiazole Hybrids And Their Cu(Ii) And Zn(Ii) Complexes As Potential Antimicrobial Agents And Acetylcholinesterase Inhibitors, Dariusz Karcz, Karolina Starzak, Ewa Ciszkowicz, Katarzyna Lecka-Szlachta, Daniel Kaminski, Bernadette Creaven, Hollie Jenkins, Piotr Radomski, Anna Miło´S, Lidia Slusarczyk, Arkadiusz Matwijczuk

Articles

A series of coumarin-thiadiazole hybrids and their corresponding Cu(II) and Zn(II) complexes were synthesized and characterized with the use of spectroscopic techniques. The results obtained indicate that all the coumarin-thiadiazole hybrids act as bidentate chelators of Cu(II) and Zn(II) ions. The complexes isolated differ in their ligand:metal ratio depending on the central metal. In most cases, the Zn(II) complexes are characteristic of a 1:1 ligand:metal ratio, while in the Cu(II) complexes the ligand:metal ratio is 2:1. All compounds were tested as potential antibacterial agents against Gram-positive (Staphylococcus aureus, Staphylococcus epidermidis) and Gram-negative (Escherichia coli, Pseudomonas aeruginosa) bacterial strains demonstrating activities …

An Iso/Iec 7816-4 Application Layer Approach To Mitigate Relay Attacks On Near Field Communication, Christina Thorpe, John Tobin, Liam Murphy

Articles

Near Field Communication (NFC) has become prevalent in access control and contactless payment systems, however, there is evidence in the literature to suggest that the technology possesses numerous vulnerabilities. Contactless bank cards are becoming commonplace in society; while there are many benefits from the use of contactless payments, there are also security issues present that could be exploited by a malicious third party. The inherently short operating distance of NFC (typically about 4 cm) is often relied upon as a means of ensuring intentional interaction on the user’s part and limiting attack vectors. However, NFC is particularly sensitive to relay …

A Review Of The Fractal Market Hypothesis For Trading And Market Price Prediction, Jonathan Blackledge, Marc Lamphiere

Articles

This paper provides a review of the Fractal Market Hypothesis (FMH) focusing on financial times series analysis. In order to put the FMH into a broader perspective, the Random Walk and Efficient Market Hypotheses are considered together with the basic principles of fractal geometry. After exploring the historical developments associated with different financial hypotheses, an overview of the basic mathematical modelling is provided. The principal goal of this paper is to consider the intrinsic scaling properties that are characteristic for each hypothesis. In regard to the FMH, it is explained why a financial time series can be taken to be …

Analytics Capability In Marketing Education: A Practice-Informed Model, Justina Setkute, Simone Kurtzke Dr.

Articles

As marketing continues to be transformed by technology and the explosion of big data, academic research has identified a significant need for analytics skills in marketing education. However, it is unclear whether current curriculum approaches to marketing analytics equip students with the skills employers need and prepare them effectively for data-driven marketing roles. This study identifies the knowledge and skills marketing graduates require for analytics practice to bridge the theory-practice gap and increase students’ employability. Our research reveals that a blend of knowledge, soft and technical skills is needed, and that the ability to communicate insights from data to stakeholders …

Labor Organization In Ride-Sharing: Unionization Or Cartelization?, Mark Anderson

Articles

The sharing economy brings together the constituent parts of a business enterprise into a structure that, on its surface, resembles a business firm, but in crucial ways is nothing like the traditional firm. This includes the ownership of the primary capital assets used in the business, as well as one of the most fundamental features of a firm-the relationship with its labor force. Sharing economy workers are formally contractors, running small businesses as sole entrepreneurs, with the effect that they are excluded from many of the protections made available to workers across the economy. The result is a seeming disparity …

The Comparative Constitutional Law Of Presidential Impeachment, Aziz Huq, Tom Ginsburg, David Landau

Articles

No abstract provided.

Chevronizing Around Cost-Benefit Analysis, Jonathan Masur, Eric Posner

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No abstract provided.

Statebuilding In The Peace Agreements Of Sudan And South Sudan, Gene Carolan

Articles

This article presents a retrospective analysis of the principal peace agreements to emanate from the North–South conflict in Sudan and the civil war in South Sudan. In doing so, it argues that statebuilding practices dating back to the inception of the Sudanese state continue to inform and undermine contemporary efforts to resolve the conflicts in both countries. The article makes a unique contribution by linking the legacy of peace agreements in Sudan and South Sudan to the crises of governance that plague both countries today. In doing so, it seeks to further the discussion on statebuilding as part of a …

The Rules Of The Game: Discursive Norms And Limits In The Field Of Online Art Magazines, Tommie Soro, Tim Stott, Brendan K. O'Rourke

Articles

This article employs methods of discourse analysis and corpus linguistics within a Bourdieusian theoretical framework to examine the discursive norms and limits regulating the construction of reputation by online contemporary art magazines. Moving between quantitative and qualitative analysis of the websites of online contemporary art magazines, the article identifies salient patterns surrounding the use of modifiers and links these patterns to the normative principles of the artworld. Its findings suggest that positive evaluation is a norm but that the use of explicitly evaluative modifiers is prohibited, that artists are predominantly classified according to nationality and that these classifications can construct …

Governing Complexity: Integrating Science, Governance, And Law To Manage Accelerating Change In The Globalized Commons, Barbara Cosens

Articles

The speed and uncertainty of environmental change in the Anthropocene challenge the capacity of coevolving social–ecological–technological systems (SETs) to adapt or transform to these changes. Formal government and legal structures further constrain the adaptive capacity of our SETs. However, new, self-organized forms of adaptive governance are emerging at multiple scales in natural resource-based SETs. Adaptive governance involves the private and public sectors as well as formal and informal institutions, self-organized to fill governance gaps in the traditional roles of states. While new governance forms are emerging, they are not yet doing so rapidly enough to match the pace of environmental …

How Can A Departing Employee Misappropriate Their Own Creative Outputs?, Timothy Murphy

Articles

Partially due to the widespread use of employee confidentiality and invention assignment agreements, employers routinely take ownership of employee creative outputs and use trade secrets law to enforce those rights post-employment. This Article proposes that, with respect to employee creative outputs, the current status of trade secrets law is inconsistent with the modern workplace, including as significantly altered, maybe permanently, by the COVID-19 pandemic. Accordingly, the goal of this Article is to establish a mode of recognizing employee rights in their own creative outputs through a modification to the existing general skills and knowledge exclusion to explicitly recognize an employee's …

A Housing Crisis: The Story Of The Syringa Mobile Home Park And The Law Clinic's Quest For Water, Jessica M. Long

Articles

No abstract provided.

Work And Employment For Daca Recipients, Geoffrey Heeren

Articles

No abstract provided.

Imagining The Future In Irish Budgets 1970–2015: A Mixed-Methods Discourse Analysis, Ewan Macdonald, Brendan K. O'Rourke, John Hogan

Articles

Annual budgets are key to constituting and governing imagined futures. This paper examines how the signifier ‘future’ is constructed within the Irish budget speeches delivered by finance ministers to parliament between 1970 and 2015. To investigate the discourses of these budget speeches, we employ post-structural discourse theory operationalised through two methods: close reading and corpus-linguistic analysis. Close reading is used to identify the discourses employed and how meanings of signifiers were partially fixed at different moments. This was further examined using corpus-linguistics, specifically a collocate analysis of the word ‘future’, allowing further close examination of such collocates in context. Thus, …

Rethinking Nudge: An Information-Costs Theory Of Default Rules, Oren Bar-Gill, Omri Ben-Shahar

Articles

Policy makers and scholars—both lawyers and economists—have long pondered the optimal design of default rules. From the classic works on “mimicking” defaults for contracts and corporations to the modern rush to set “sticky” default rules to promote policies as diverse as organ donation, retirement savings, consumer protection, and data privacy, the optimal design of default rules has featured as a central regulatory challenge. The key element driving the design is opt-out costs— how to minimize them, or, alternatively, how to raise them to make the default sticky. Much of the literature has focused on “mechanical” opt-out costs—the effort people incur …

The Law Of Energy Exports, Alexandra Klass, Shantal Pai

Articles

No abstract provided.

A New Adaptive Frame Aggregation Method For Downlink Wlan Mu-Mimo Channels, Lem Lem Kassa, Mark Davis, Jingye Cai, Jianhua Deng

Articles

Accommodating the heterogeneous traffic demand among streams in the downlink MU-MIMO channel is among the challenges that affect the transmission efficiency since users in the channel do not always have the same traffic demand. Consequently, it is feasible to adjust the frame size to maximize the system throughput. The existing adaptive aggregation solutions do not consider the effects of different traffic scenarios and they use a Poison traffic model which is inadequate to represent the real network traffic scenarios, thus leading to suboptimal solutions. In this study, we propose some adaptive aggregation strategies which employ a novel dynamic adaptive aggregation …

An Innovative Approach To Movement Lawyering: An Immigrant Rights Case Study, Christine N. Cimini, Doug Smith

Articles

The role of lawyers in social change movements is more important than ever as communities mobilize around systemic racism, police killings, xenophobia, rising unemployment, and widening economic inequality. The immigrant rights movement is a critical part of these efforts to foment change. This Article leverages an in-depth case study – the rise and fall of the controversial immigration enforcement program known as Secure Communities - to explore how lawyers work as part of a community to challenge power and effectuate change. The dismantling of Secure Communities was widely credited to a relentless campaign to thwart the government’s then-expanding deportation strategy. …

Catalytic Courts And Enforcement Of Constitutional Education Funding Provisions, Hugh D. Spitzer, Andy Omara

Articles

It is well-recognized that it is easier for judges to enforce constitutional “negative rights” provisions than positive social and economic rights. This article focuses on the challenges of enforcing one specific positive right: the constitutional right of children to attend adequately funded schools. Our article tests on-the-ground judicial implementation of education funding provisions against the general theoretical framework of judicial interaction with the political branches developed by Katharine Young. We analyze how, in multi-year, multi-decision litigation, constitutional court judges in the three jurisdictions we studied actively experimented with the challenging task of forcing, or enticing, reluctant legislative and executive branches …