Open access in theory and practice : the theory-practice relationship and openness

Open Access in Theory and Practice investigates the theory-practice relationship in the domain of open access publication and dissemination of research outputs. Drawing on detailed analysis of the literature and current practice in OA, as well as data collected in detailed interviews with practitioners, policymakers, and researchers, the book discusses what constitutes ‘theory’, and how the role of theory is perceived by both theorists and practitioners. Exploring the ways theory and practice have interacted in the development of OA, the authors discuss what this reveals about the nature of the OA phenomenon itself and the theory-practice relationship. Open Access in Theory and Practice contributes to a better understanding of OA and, as such, should be of great interest to academics, researchers, and students working in the fields of information science, publishing studies, science communication, higher education policy, business, and economics. The book also makes an important contribution to the debate of the relationship between theory and practice in information science, and more widely across different fields of the social sciences and humanitie

The effect of scholarly communication practices on engagement with open access: An Australian study of three disciplines

This dissertation addresses a specific aspect of the broad area of communication systems used among researchers. This research has undertaken to establish a broader view of the communication practices of scholars to understand the motivations behind their publication choices. Open access offers a solution to issues with the scholarly publication system such as delays in publication and restricted visibility of research due to high subscription costs. The principle of open access is to enable maximum access to findings from publicly funded research to maximise social returns on public investments. Despite the apparent benefits of open access, the uptake has been limited. ¶ This thesis research takes a holistic view of the researcher as a communicator to uncover the reasons why researchers are making the publishing decisions they are. In-depth interviews were conducted with 43 researchers in three disciplines at two institutions, the Australian National University and the University of New South Wales. The disciplines, Chemistry, Sociology and Computer Science, were known to have different publication practices, The questions asked about all aspects of researcher communication including researching, authoring, informal communication, article submission, refereeing, mentoring and data storage. ¶ ..

Peak reduction in decentralised electricity systems : markets and prices for flexible planning

In contemporary societies, industrial processes as well as domestic activities rely to a large degree on a well-functioning electricity system. This reliance exists both structurally (the system should always be available) and economically (the prices for electricity affect the costs of operating a business and the costs of living). After many decades of stability in engineering principles and related economic paradigms, new developments require us to reconsider how electricity is distributed and paid for.Twowell-known examples of important technological developments in this regard are decentralised renewable energy generation (e.g. solar and wind power) and electric vehicles. They promise to be highly useful, for instance because they allow us to decrease our CO2 emissions and our dependence on energy imports. However, a widespread introduction of these (and related) technologies requires significant engineering efforts. In particular, two challenges to themanagement of electricity systems are of interest to the scope of this dissertation. First, the usage of these technologies has significant effects on howwell (part of) supply and demand can be planned ahead of time and balanced in real time. Planning and balancing are important activities in electricity distribution for keeping the number of peaks low (peaks can damage network hardware and lead to high prices). It can become more difficult to plan and balance in future electricity systems, because supply will partly depend on intermittent sunshine and wind patterns, and demand will partly depend on dynamic mobility patterns of electric vehicle drivers. Second, these technologies are often placed in the lower voltage (LV) tiers of the grid in a decentralised manner, as opposed to conventional energy sources, which are located in higher voltage (HV) tiers in central positions. This is introducing bi-directional power flows on the grid, and it significantly increases the number of actors in the electricity systems whose day-to-day decisionmaking about consumption and generation (e.g. electric vehicles supplying electricity back to the network) has significant impacts on the electricity system.In this dissertation, we look into dynamic pricing and markets in order to achieve allocations (of electricity and money) which are acceptable in future electricity systems. Dynamic pricing and markets are concepts that are highly useful to enable efficient allocations of goods between producers and consumers. Currently, they are being used to allocate electricity between wholesale traders. In recent years, the roles of the wholesale producer and the retailer have been unbundled in many countries of the world, which is often referred to as “market liberalisation”. This is supposed to increase competition and give end consumers more choice in contracts. Market liberalisation creates opportunities to design markets and dynamic pricing approaches that can tackle the aforementioned challenges in future electricity systems. However, they also introduce new challenges themselves, such as the acceptance of price fluctuations by consumers.The research objective of this dissertation is to develop market mechanisms and dynamic pricing strategies which can deal with the challenges mentioned above and achieve acceptable outcomes. To this end, we formulate three major research questions:First, can we design pricing mechanisms for electricity systems that support two necessary featureswell, which are not complementary—namely to encourage adaptations in electricity consumption and generation on short notice (by participants who have this flexibility), but also to enable planning ahead of electricity consumption and generation (for participants who can make use of planning)?Second, the smart grid vision (among others) posits that in future electricity systems, outcomeswill be jointly determined by a large number of (possibly) small actors and allocations will be mademore frequently than today. Which pricing mechanisms do not require high computational capabilities from the participants, limit the exposure of small participants to risk and are able to find allocations fast?Third, automated grid protection against peaks is a crucial innovation step for network operators, but a costly infrastructure program. Is it possible for smart devices to combine the objective of protecting network assets (e.g. cables) from overloading with applying buying and selling strategies in a dynamic pricing environment, such that the devices can earn back parts of their own costs?In order to answer the research questions, our methods are as follows: We consider four problems which are likely to occur in future electricity systems and are of relevance to our research objective. For each problem, we develop an agent-based model and propose a novel solution. Then, we evaluate our proposed solution using stochastic computational simulations in parameterised scenarios. We thus make the following four contributions:In Chapter 3,we design a market mechanism in which both binding commitments and optional reserve capacity are explicitly represented in the bid format, which can facilitate price finding and planning in future electricity systems (and therefore gives answers to our first research question). We also show that in this mechanism, flexible consumers are incentivised to offer reserve capacity ahead of time, whichwe prove for the case of perfect competition and showin simulations for the case of imperfect competition. We are able to show in a broad range of scenarios that our proposed mechanism has no economic drawbacks for participants. Furthermore (giving answers to our second research question), the mechanism requires less computational capabilities in order to participate in it than a contemporary wholesale electricitymarket with comparable features for planning ahead.In Chapter 4, we consider the complexity of dynamic pricing strategies that retailers could use in future electricity systems (this gives answers to our first, but foremost to our second research question). We argue that two important features of pricing strategies are not complementary—namely power peak reduction and comprehensibility of prices—and we propose indicators for the comprehensibility of a pricing strategy from the perspective of consumers. We thereby add a novel perspective for the design and evaluation of pricing strategies.In Chapter 5, we consider dynamic pricing mechanisms where the price is set by a single seller. In particular, we develop pricing strategies for a seller (a retailer) who commits to respect an upper limit on its unit prices (this gives answers to both our first and second research question). Upper price limits reduce exposure of market participants to price fluctuations. We show that employing the proposed dynamic pricing strategies reduces consumption peaks, although their parameters are being simultaneously optimised for themaximisation of retailer profits.In Chapter 6, we develop control algorithms for a small storage device which is connected to a low voltage cable. These algorithms can be used to reach decisions about when to charge and when to discharge the storage device, in order to protect the cable from overloading as well as to maximise revenue from buying and selling (this gives answers to our third research question). We are able to show in computational simulations that our proposed strategies perform well when compared to an approximated theoretical lower cost bound. We also demonstrate the positive effects of one of our proposed strategies in a laboratory setupwith real-world cable hardware.The results obtained in this dissertation advance the state of the art in designing pricing mechanisms and strategies which are useful for many use cases in future decentralised electricity systems. The contributions made can provide two positive effects: First, they are able to avoid or reduce unwanted extreme situations, often related to consumption or production peaks. Second, they are suitable for small actors who do not have much computation power but still need to participate in future electricity systems where fast decision making is needed

Research in the Archival Multiverse

Over the past 15 years, the field of archival studies around the world has experienced unprecedented growth within the academy and within the profession, and archival studies graduate education programs today have among the highest enrolments in any information field. During the same period, there has also been unparalleled expansion and innovation in the diversity of methods and theories being applied in archival scholarship. Global in scope, Research in the Archival Multiverse compiles critical and reflective essays across a wide range of emerging research areas and interests in archival studies; it aims to provide current and future archival academics with a text addressing possible methods and theoretical frameworks that have been and might be used in archival scholarship and research

Research in the Archival Multiverse

Over the past 15 years, the field of archival studies around the world has experienced unprecedented growth within the academy and within the profession, and archival studies graduate education programs today have among the highest enrolments in any information field. During the same period, there has also been unparalleled expansion and innovation in the diversity of methods and theories being applied in archival scholarship. Global in scope, Research in the Archival Multiverse compiles critical and reflective essays across a wide range of emerging research areas and interests in archival studies; it aims to provide current and future archival academics with a text addressing possible methods and theoretical frameworks that have been and might be used in archival scholarship and research

Making Institutional Repositories Work

Making Institutional Repositories Work takes novices as well as seasoned practitioners through the practical and conceptual steps necessary to develop a functioning institutional repository, customized to the needs and culture of the home institution. The first section covers all aspects of system platforms, including hosted and open-source options, big data capabilities and integration, and issues related to discoverability. The second section addresses policy issues, from the basics to open-source and deposit mandates. The third section focuses on recruiting and even creating content. Authors in this section will address the ways that different disciplines tend to have different motivations for deposit, as well as the various ways that institutional repositories can serve as publishing platforms. The fourth section covers assessment and success measures for all involved—librarians, deans, and administrators. The theory and practice of traditional metrics, alt metrics, and peer review receive chapter-length treatment. The fifth section provides case studies that include a boots-on-the-ground perspective of issues raised in the first four sections. By noting trends and potentialities, this final section, authored by Executive Director of SPARC Heather Joseph, makes future predictions and helps managers position institutional repositories to be responsive to change and even shape the evolution of scholarly communication.https://docs.lib.purdue.edu/purduepress_ebooks/1040/thumbnail.jp

The complexities of change, leadership and technology in Australian university libraries

Managing change in university libraries has been a critical issue for libraries during recent decades. Revolutionary advancement in information and communication technologies (ICT) has been a disruptive force for all libraries. Technology has significantly impacted on higher education pedagogy and student learning behaviour. In Australia, federal government policy, increasingly tightening funding, deregulation and the introduction of market forces to higher education also compelled universities and their libraries to adapt swiftly or become irrelevant organisations in their universities. Therefore, this research aims to explore the change management practices employed and the future directions of Australian university libraries from the context of change, leadership and technological complexities. Discussion of the theoretical aspects of change appears in the literature on librarianship but is mostly limited to theoretical models applied in libraries or to practices of managing change in respective libraries. Literature on the connection between change induced by technologies in the context of leadership is sparse. Adapting to change concerning library leadership and management is not a field covered in depth in the academic commentary. The Internet has induced revolutionary change for university libraries from the mid-1990s, but in-depth research on the changes has, to a great extent, failed to materialise. Empirical research to explore the current change management practices of Australian university libraries and to learn from their experiences is an aim of this research in order to contribute new knowledge in this field of inquiry. This study investigates the effectiveness of change management practices and the role of leadership in Australian university libraries within an environment of ongoing transition in technology, funding, needs of clients, and university teaching, learning and research. This research uses the inductive qualitative constructivist approach with constructivism as its foundation for knowledge creation. This study collected information by visiting 18 Australian public university libraries and interviewing chief librarians, or their equivalents. The interviews were characterised by in-depth open-ended questions based on four key themes that emerged from the literature review: change, technology, leadership and human resources development. Document analysis and library reports were used for data triangulation. Data from these three sources were gathered, coded thematically, analysed and synthesised to construct knowledge within this thesis. This study provides a substantial body of knowledge as an original contribution and extension to existing knowledge in the complex area of managing rapid change. Maintaining a proficient service and addressing 21st century needs of university library stakeholders within an ever changing and technologically turbulent environment are prominent issues within this research. The research makes three main contributions to knowledge. Firstly, some university libraries with new buildings seem to be very active in swiftly adapting to changing environments by designing purpose-built structures and integrating new technology into the design, as well as expanding to areas that were once considered non-traditional responsibilities of libraries. Secondly, there has been a paradigm shift in university libraries since the 1990s. This has involved collection development, services, policies and practices, the changes from just physical buildings to virtual libraries, required new skills among library staff (including senior managers), and the shift in management and communication with new and old stakeholders. Thirdly, based on this research, a model for effective change management in the context of university libraries has been developed to complement other change management models and strategies. The findings of this research challenge traditional views of library management, emphasising the necessity for libraries to meet vast changes in stakeholder needs while adding value to university goals. The study echoes the power of market forces and advancing ICT and discusses and analyses the need for new recruitment policies for librarians to attract new knowledge and skills required to meet the needs of key clients in a highly digitised environment. Accordingly, the research also provides some policy recommendations to facilitate the evolution of the futureorientated university library and to maintain its relevance. The above-mentioned research findings contribute to knowledge, primarily in the Australian university library context. It also adds value to university libraries in countries with similar higher education environmental conditions. This research may have a modest impact on public, schools and private libraries, given the relevance of the use of technology to support learning, teaching and research as an individual or amalgamated pursuit

Through struggle and indifference: the UK academy's engagement with the open intellectual commons

The academy has long relied on publisher-facilitated research dissemination; yet digital dissemination has dramatically transformed the scholarly publishing field. Particularly, open access (OA) has disrupted an increasingly commodified and fetishised publishing praxis, creating an open intellectual commons. However, despite OA's public good, academics remain indifferent to its praxis. The UK academy's policy environment and cultural practices, represent a unique arena to consider these issues within. Limited research concerning the UK academy's rationales for OA engagement exists, particularly qualitative work critically evaluating influences and barriers to achieving cultural change. From a novel ethnographically-framed sociological perspective, combined with empirical investigations, this research addresses this gap in knowledge through comprehending academics' OA responses, publishing influences, actor power-relationships and related HE policy environments. A novel theoretical framework employing Marx, Foucault, Gramsci and the Italian Autonomous-Marxists' conceptualisations of power-relations, struggle and resistance, empower an ideological critique analysis. An examination of how increasingly marketised universities have embraced cognitive capitalism and academic alienation, contrasts with the tensions, events and concepts underlying UK OA's development. Extensive semi-structured interviews with different publishing actors provide cultural-native insights. OA practitioners expose the publication field's configuration, academics and other publishing actors' discourse develop further insights, while academic activists reveal how differing approaches affect dissemination praxis. Analysis indicates actors, including governmental bodies, commercial publishers and funders, dominate a hegemonic ruling-bloc, through controlling economic and symbolic esteem capital. An academy is revealed shifting from idealised OA, towards pragmatic compliance with a normative gold-OA form, although concerns about perceived cost barriers and diminished prestige capital remain. Despite ruling-bloc efforts to address the conjunctural crisis OA represents, a disaggregated counter-hegemonic resistance exists: providing platforms, sustainable publishing, and exposing inequities. While gold-OA praxis proliferates, a struggle for agency within scholarly publishing praxis continues. Hence, ostensibly future dissemination will contain OA elements, but its conformation remains uncertain

CRC806-Database: A semantic e-Science infrastructure for an interdisciplinary research centre

Well designed information infrastructure improves the conduct of research, and can connect researchers and projects across disciplines to facilitate collaboration. The topic of this thesis is the design and development of an information infrastructure for a large interdisciplinary research project, the DFG-funded Collaborative Research Centre 806 (CRC 806). Under the name CRC806-Database the presented infrastructure was developed in the frame of the subproject "Z2: Data Management and Data Services", a so-called INF project, which is responsible for the research data management within a DFG funded CRC. During the design, development and implementation of the CRC806-Database, the complex requirements for sound data management in the context of a large interdisciplinary research project were considered theoretically, as well as practically during the implementation. The presented infrastructure design is mainly based on the requirements for research data management in CRC's, that is mainly the secure storage of primary research data for at least ten years, as well as on the further recommendations, that are about support and improvement of research and facilitation of Web-based collaboration, for information infrastructure by the DFG. The CRC806-Database semantic e-Science infrastructure consists of three main components, i.) the CRC806-RDM component that implements the research data management, including a data catalog and a publication database, ii.) the CRC806-SDI component that provides a Spatial Data Infrastructure (SDI) for Web-based management of spatial data, and additionally, iii.) the CRC806-KB component that implements a collaborative virtual research environment and knowledgebase. From a technical perspective, the infrastructure is based on the application of existing Open Source Software (OSS) solutions, that were customized to adapt to the specific requirements were necessary. The main OSS products that were applied for the development of the CRC806-Database are; Typo3, CKAN, GeoNode and Semantic MediaWiki. As integrative technical and theoretical basis of the infrastructure, the concept of Semantic e-Science was implemented. The term e-Science refers to a scientific paradigm that describes computationally intensive science carried out in networked environments. The prefix "Semantic" extends this concept with the application of Semantic Web technologies. A further applied conceptual basis for the development of CRC806-Database, is known under the name "Open Science", that includes the concepts of "Open Access", "Open Data" and "Open Methodology". These concepts have been implemented for the CRC806-Database semantic e-Science infrastructure, as described in the course of this thesis

Review of Particle Physics

The Review summarizes much of particle physics and cosmology. Using data from previous editions, plus 2,143 new measurements from 709 papers, we list, evaluate, and average measured properties of gauge bosons and the recently discovered Higgs boson, leptons, quarks, mesons, and baryons. We summarize searches for hypothetical particles such as supersymmetric particles, heavy bosons, axions, dark photons, etc. Particle properties and search limits are listed in Summary Tables. We give numerous tables, figures, formulae, and reviews of topics such as Higgs Boson Physics, Supersymmetry, Grand Unified Theories, Neutrino Mixing, Dark Energy, Dark Matter, Cosmology, Particle Detectors, Colliders, Probability and Statistics. Among the 120 reviews are many that are new or heavily revised, including a new review on Machine Learning, and one on Spectroscopy of Light Meson Resonances. The Review is divided into two volumes. Volume 1 includes the Summary Tables and 97 review articles. Volume 2 consists of the Particle Listings and contains also 23 reviews that address specific aspects of the data presented in the Listings