True Selves: Narrative Distance in Stories of Fiction and Nonfiction consists of a scholarly preface and four creative works. The preface discusses narrative distance as used in both fiction and nonfiction, and as compares to other narrative agents such as point of view, especially in contemporary creative writing. The selection of stories examines relationships, especially familial, and themes of isolation, community, and memory. Collection includes two chapters of a novel-in-progress, Fences, short fiction story "Trees and Furniture," and creative nonfiction essays, "Floating" and "On the Sparrow."

e-Government services are typically developed by internal service providers, often neglecting the service end user. Subsequent delivery of services can be jeopardised without due consideration of the service user, lacking in consideration of their needs and expectations in the design process. However, the service provider when designing e-services for varied users, find it is hard to meet the prospective users’ expectations and needs and involve them in an iterative design processes. To address this issue; a Co-design approach has been applied and focuses on Jordanian Government to Citizens (G2C) e-services. Co-design tools/methods maximize opportunities and provide new possibilities for communicating and collaborating with varied and diverse users. The main aim of this research is to improve the quality and efficiency of G2C e-services by adopting the Co-design approach including its tools/methods to support user participation throughout design process, and how these tools/methods pretend the features of user participation. A novel G2C e-Service Co-Design Framework (G2C-SCOF) is constructed with mechanisms for understanding the stakeholders’ requirements, and granting them an active role throughout design process of G2C e-service design. A wiki-based Co-design prototype (WCP) is developed and introduced as a response to and evaluation of the developed G2C-SCOF. This research also presents results from the case study in Jordan and used to evaluate WCP effectiveness regarding users’ participation role(s) throughout the Co-design process based on standard service design phases. Interestingly, involvement throughout design process as such can be an enriching experience for the users. Offering a channel to uncover their own creativity and provide enjoyment for them as they see their contributions evolve into a viable service. A robust method for uncovering domain concepts is derived that bridges the requirements’ gap between service provider and service user within a G2C e-service design context. A first iteration evaluates the adoption and acceptance of Jordan Government Portal (JGP) based on a model titled Methodology for e-Government Service Adoption and Acceptance Measurement (MEGA-M). MEGA-M is then used to design a survey and subsequently investigate how citizens perceive the quality of the JGP. RepGrid methodology with semi-structured interviews are deployed in the second iteration – with 24 participants from diverse backgrounds contributing to a synthesised cognitive model titled Stakeholder’s requirements map for G2C Service Design’ (SRM-G2C). Finally, a prototype WCP is developed as the third iteration for evaluation purposes. WCP is a platform for facilitating the sharing and expression of ideas and/or assumptions used to improve the effectiveness of G2C e-service design. The conclusions and contributions drawn from this research are expected to benefit researchers, providing insights for future research in the field of e-Government service design, and practitioners, providing a systematic framework for supporting the collaboration among stakeholders in designing G2C e-services.

Doctor en Ciencias de la Ingeniería, Mención Modelación Matemática / En esta tesis doctoral se abordan cuatro tópicos diferentes pero mutuamente relacionados: Problemas variacionales sobre álgebras de Jordan Euclideanos, problemas de complementariedad sobre espacios de matrices simétricas, análisis angular entre dos conos convexos y cerrados, y el camino central en programación cónica simétrica. La primera parte de este trabajo corresponde al estudio del concepto de operator commutation en álgebras de Jordan Euclideanos por medio del establecimiento de un principio de conmutación para problemas variacionales los cuales poseen datos espectrales. El principal enfoque de la segunda parte es el análisis y resolución numérica de una amplia clase de problemas de complementariedad formuladas en espacios de matrices simétricas. Las condiciones de complementariedad son expresadas en términos de la ordenación de Loewner o, mas general, con respecto a un par dual de conos Loewnerianos. En la tercera parte presentamos una construcción de la teoría general de ángulos críticos para pares de conos convexos y cerrados. El análisis angular de pares de conos con estructuras especiales es también abordada. Por ejemplo, en nuestro estudio incluimos: subespacios lineales, conos poliedrales, conos de revolución, conos topheavy y conos de matrices. La última parte de este trabajo está dedicada al estudio de la convergencia del camino central y del comportamiento de su punto límite en programación cónica simétrica. Esto es hecho por medio del uso de herramientas de álgebras de Jordan.

Improving wastewater (WW) treatment process is a major issue in different parts of the world. For a developed country like the UK where eutrophication is a problem that causes environmental and economical losses, and for a developing country like Jordan that is considered one of the most water scarce countries in the world, it is crucially important to improve the quality of the WW for safe reuse. Applying microalgae for WW treatment and biomass production is an economical and environmentally friendly method. However, this method has some challenges that need to be addressed, such as microalgae species selection, harvesting of the microalgae and the large area footprint. In this research, the overall aim was to bioprospect for microalgae that are adapted to the wastewater treatment plants (WWTPs) and evaluate the obtained microalgae depending on specific criteria for a successful application in high rate algal ponds (HRAPs), then there were attempts to improve the phosphorus removal in microalgae to increase the efficiency of the treatment process and reduce the area footprint. Bioprospecting for indigenous microalgae to the WW took place from January to May 2014. Water samples were collected from wastewater treatment plants (WWTPs) in the UK and Jordan. Eight different microalgae isolates were identified from each country. The results showed the Chlorella, Scenedesmus and Desmodesmus are common genera between the two countries and dominated the obtained isolates from the UK and Jordan. The isolates were identified using 18S rDNA and ITS1 5.8S ITS2 DNA barcoding markers. It was difficult to identify some of the isolates at the species level, as the 18S rDNA is too conserved to differentiate between the closely related species and due to the relatively poor representation of algae in GenBank. Then the obtained microalgae isolates were evaluated by their growth, efficiency in removing nutrients (i.e. nitrogen and phosphorus) and the settleability of the microalgae by gravity. Depending on the results the microalgae species were ranked to come up with some promising candidates to be applied on large scale. From the UK, Avonmouth_12 (Av_12) and Avonmouth_10 (Av_10) and from Jordan, Jordan_18 (Jo_18) and Jordan_29 (Jo_29) were distinguished in their performance in the WW. Since phosphorus is a major cause of eutrophication in the fresh water and it is important to reduce the level of phosphorus in the released WW to the legally permitted limits, this research aimed to study the possibility of improving phosphorus removal by microalgae. Using Chlamydomonas reinhardtii as a model to optimise the protocol to be applied in parallel with Av_12, which is a promising microalga isolate that has been applied on large scale in HRAPs in Beckington WWTP, the strategy was to overexpress a Phosphorus Starvation Response (PSR1) gene. The transformation process was successful in C. reinhardtii but not in Av_12. There was an enhancement of the specific phosphate removal rate in the transformed microalgae isolate CC 1010_B2 and CC 1010_A6 in comparison to the wild type strain CC 1010.

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Authoritarian elections present a dilemma for opposition political parties. Should the opposition participate in elections that are largely unfair? Should the opposition boycott the elections or resort to extra-electoral means? What explains the choice of strategy among key opponents of a regime? The goal of this project is to further our understanding of the opposition's strategic choices in authoritarian elections. Focusing on a strategy - boycotting - that occurs more often under authoritarian regimes, this dissertation builds a framework for understanding the set of strategies adopted by opposition parties in authoritarian elections. In particular, I develop an incomplete information model of opposition strategies to explain when opposition forces willingly participate in elections, when they engage in an electoral boycott. The predictions of the model are evaluated with both qualitative and quantitative methods. I first examine the predictions of the model using case studies of Jordan and Algeria, constructing narratives of elections and opposition strategies in each country. Second, I test the propositions derived from the model cross-nationally using a unique dataset of every national-level election (both parliamentary and presidential) held between 1990 and 2008. A central argument of the dissertation is that the opposition's perceptions of regime legitimacy are an important determinant of its strategic decisions. Specifically, this dissertation demonstrates how changes in the opposition's beliefs concerning the legitimacy of the regime drive changes in the strategies adopted.

This thesis found that many criticisms were directed to the International Auditing Standards (ISA). Thus, the ISA needs more interpretations and improvements to be more applicable and suitable for Jordan. The thesis concluded that the external auditors in Jordan are complying with the ISA. From the perceptions of external auditors, shareholders, academics, internal auditors, and financial management an audit expectation gap exists in Jordan. External auditors, shareholders and the ISA are responsible for that gap. Improvements are needed to both auditors' performance and the ISA to bridge the audit expectation gap. Furthermore, this thesis introduces recommendations to eliminate the shareholders' unreasonable expectations, which is one of the reasons for the audit expectation gap in Jordan. / Doctor of Philosophy (PhD)

University of Technology Sydney. Faculty of Education. / This thesis explores the integration of Information and Communication Technology (ICT) within the educational system of Jordan. Educational systems worldwide are vigorously pursuing the integration of ICT as a means of staying abreast of the rapid technological changes associated with the knowledge-based economy, and the Jordanian education system is no exception, leading it to introduce several national initiatives in recent years. There has been considerable research undertaken into the impact of ICT upon society and upon educational systems, but such studies have been generally confined to Western contexts. In the Middle East and North Africa (MENA) region, including Jordan, the little research which exists has been conducted for the most part by Western experts or international organisations. Moreover, in spite of massive spending on education by governments of the MENA region, there have been warnings of a serious and widening gap between current schooling outcomes and the skills required for effective participation in globalised workplaces. Therefore, the Jordanian education system has implemented two national projects, Education Reform for the Knowledge Economy (ERfKE), and the Jordan Education Initiative (JEI), which aim to equip the system and students with skills and knowledge to participate effectively in the new era. In examining the ways in which ICT integration has been planned and implemented in Jordan, the study investigated the roles of all three levels of the Jordanian education system: the central Ministry of Education, the regional directorates, and schools themselves. Research data were gathered using a mixed method approach, which combined the use of questionnaires and case studies. The study was conducted in two phases: in Phase1, two standard questionnaires were distributed to 120 teachers and 12 principals from the three regions of Jordan: North, Central, and South. Phase2 comprised two case studies involving two schools which were found to have optimal conditions for ICT integration compared with other schools in Jordan. The investigation in Phase2 included interviews, observations, site visits, and document analysis. The study identifies and explores three issues which are fundamental to the integration of ICT in the Jordanian education system. These are first, the geo-political location of Jordan in the Middle East, and the impact that turbulence in the region has upon education systems; second, the economic constraints experienced by Jordan as a developing country, which necessitate collaboration with private sector and international parties, and third, the internal and external complexity of factors which surround ICT integration initiatives.

<p>Capital investment decision is one of the most important decisions, because it is thought to be affecting the short and long run situations of firms, and according to theory, it is thought to be affecting shareholders’ wealth. The researchers have recognized the two previously mentioned phases and conducted this study.</p><p> </p><p>This study aims at identifying the extent to which capital budgeting techniques and its related practices are used by Jordanian listed services firms, and identifying reasonable justifications behind that pattern of this use. The study also aims at identifying if there is any relationship between firms’ performance and the degree of capital budgeting sophistication.</p><p> </p><p>The researchers planned the study by formulating 3 research questions; these are, what are the capital budgeting techniques and their related practices that used by Jordanian listed services firms? Why Jordanian listed services firms use some capital budgeting techniques rather than others? What is the effect of the technique used on the firm’s performance?</p><p> </p><p>To answer these questions, the researcher developed a questionnaire and addressed it to the capital budgeting decision makers of Jordanian listed services firms. The sample of the study is the whole population; 63 Jordanian listed services firms. The researchers received back 38 usable replies after which they started their statistical analysis to reach at findings about their first two questions. As to the third question, the researchers used a multiple regression model that explains performance by the degree of sophistication and size of the firm. The researchers run the analysis for the multiple regression model on 30 firms, the firms that have their financial statements available at JSC.</p><p> </p><p>The results showed that PBP is the most used technique by the Jordanian listed services firms, followed by NPV, PI, ARR, and IRR. The results showed that the practices related to capital budgeting techniques; cost of capital estimation methods, risk analysis techniques, and cash flow forecasting techniques, are not widely used by the Jordanian listed services firms because of the domination of subjective judgment.</p><p> </p><p>When started their study, the researchers expected that the selection of the capital budgeting techniques is explained by demographical characteristics, type of capital investment decision, and\ or the perception of the respondents to the advantages and disadvantages of each technique. The results showed that academic qualification has a positive effect on the use of DCF techniques, while the type of capital investment decision has no effect on the capital budgeting techniques selection. Based on the respondents’ perception to the advantages and disadvantages of each technique, the advantages of PBP and NPV explain their high use, and the disadvantages of IRR explain its low use. Finally, the results of the multiple regression analysis indicate that there is no relationship between the degree of capital budgeting sophistication and the performance of the firms.</p>