This comprehensive treatment of network information theory and its applications provides the first unified coverage of both classical and recent results. With an approach that balances the introduction of new models and new coding techniques, readers are guided through Shannon's point-to-point information theory, single-hop networks, multihop networks, and extensions to distributed computing, secrecy, wireless communication, and networking. Elementary mathematical tools and techniques are used throughout, requiring only basic knowledge of probability, whilst unified proofs of coding theorems are based on a few simple lemmas, making the text accessible to newcomers. Key topics covered include successive cancellation and superposition coding, MIMO wireless communication, network coding, and cooperative relaying. Also covered are feedback and interactive communication, capacity approximations and scaling laws, and asynchronous and random access channels. This book is ideal for use in the classroom, for self-study, and as a reference for researchers and engineers in industry and academia.
This comprehensive treatment of network information theory and its applications provides the first unified coverage of both classical and recent results. With an approach that balances the introduction of new models and new coding techniques, readers are guided through Shannon's point-to-point information theory, single-hop networks, multihop networks, and extensions to distributed computing, secrecy, wireless communication, and networking. Elementary mathematical tools and techniques are used throughout, requiring only basic knowledge of probability, whilst unified proofs of coding theorems are based on a few simple lemmas, making the text accessible to newcomers. Key topics covered include successive cancellation and superposition coding, MIMO wireless communication, network coding, and cooperative relaying. Also covered are feedback and interactive communication, capacity approximations and scaling laws, and asynchronous and random access channels. This book is ideal for use in the classroom, for self-study, and as a reference for researchers and engineers in industry and academia.
New Issues in Islamic Finance & Economics: Progress and Challenges provides a review of the main issues and challenges facing Islamic finance. The application of Islamic finance is currently limited to banking. This book starts with an overview of the factors and motives behind the development of Islamic finance. A critical review of issues facing the industry is provided followed by a detailed analysis of areas where further attention is required. The book offers some original thinking on issues pertaining to governance, institutions, public finance and economic development within an Islamic financial system.
This book discusses the need for a paradigm shift from Islamic economics universe of discourse to Iqtisād, a socio-economic system that is entirely independent from other economic doctrines and systems of thought. It provides an overview of critiques of the science and dogma of mainstream, orthodox, neoclassical, or simply Economics, with its axioms of rationality, scarcity, and unlimited wants. There is also a critical analysis of Islamic economics, and its failures to set its own policy agenda and development objectives. Our contention in this book is that Iqtisād--the Qur’an’s vision of how the economy is to be arranged—provides such a paradigm with a radically different philosophical foundation from that of Economics to the point that makes grafting one onto the other Impossible. Iqtisād offers a genuine and authentic Islamic paradigm with unique etymological and philosophical foundations. It is a unique system that derives its organizing principles from the principal source of the Quran, rather than Economics. The logical coherence of its immutable system of rules compliance, institutional structures, and risk-sharing relations provides the foundations for economic dynamism, financial stability, and shared prosperity. It ensures that resources are efficiently managed, poverty is eradicated, income and wealth mal-distributions are corrected, and the internal sources of economic injustices gripping human societies are eliminated. The Impossibility Theorem proposed in this book implies that, metaphysically, ontologically, epistemologically, axiologically, and teleologically, the two polar cases of Iqtisād and Economics are so radically different to rule out any grafting of one onto the other in order to present an intermediate paradigm with a synthetic discipline called Islamic economics. Given its multidisciplinary contents, this book will be of interest to a wide audience, including economists, policymakers, philosophers, theologians, and jurists, and can guide also free-thinking readers to a clarity of understanding about the conditions of humanity and the imperative of change with a sincerity of purpose and coherence in knowledge.
The Stability of Islamic Finance main focus is on the question of the sources of financial instability which seems inherent in the conventional system. As a core component of this focus, the book will consider episodes of turbulence and instability in a historical context recalling the occurrence of such events from mid-19th century to the present. It will present various theoretical explanations along with solutions and alternative financial systems that avoid instability provided by various scholars dating back to mid-19th century to present. The book then will present and discuss the architecture of an Islamic financial system and show that at its core, this system shares many characteristics of an stable financial system proposed by Western scholars throughout history to avoid the inherent instability of the present dominant system. Particular emphasis will be placed on the present financial crisis and its causes as well the financial crisis of the 1997 in Southeast Asia, Russia, and Latin America relating these episodes to the fundamental features of the dominant system. The debt crisis of the low income countries will also be part of this discussion. It will then argue that these crises could be mitigated under an Islamic system or any other system with similar architecture.
This book examines the conceptions of justice from Zarathustra to Islam. The text explores the conceptions of justice by Zarathustra, Ancient Egypt, India, Mesopotamia, Noah, Abraham, and Moses. During the Axial Age (800-200BCE), the focus of justice is in India, China, and Greece. In the post-Axial age, the focus is on Christianity. The authors then turn to Islam, where justice is conceived as a system, which emerges if the Qur’anic rules are followed. This work concludes with the views of early Muslim thinkers and on how these societies deteriorated after the death of the Prophet. The monograph is ideal for those interested in the conception of justice through the ages, Islamic studies, political Islam, and issues of peace and justice.
This book addresses the financing of government budgets with non-debt-creating flows through risk-sharing capital market instruments. It offers a comparative analysis with conventional finance to demonstrate the ability of Islamic capital market instruments to create an impetus for economic stability and growth. Rizvi, Bacha, and Mirakhor guide readers chronologically through the unfolding effects of macroeconomic policy implemented to reduce crippling sovereign debt, increase government financing, and guide governments to the path of economic progress.
Minister Rafiq Hariri on 14 February 2005, was seen by many as an opportunity for Lebanon's fragile political system to move towards a more stable form of democracy. But contrary to these expectations, in the years since Syrian military withdrawal in April 2005, Lebanon has been plagued with sectarian and political unrest and conflict. Abbas Assi here explores the obstacles that impeded the democratic transition process and how subsequent events since 2005 have bolstered this trend. By looking at these, Assi examines how the intersection of the influence of external factors and powers with domestic conflicts has shaped the behaviour of political parties and has had implications on their ability to reach compromises and initiate democratic reforms. This book is a vital reference for those studying politics of Lebanon and the Middle East more broadly.
This book is an account of the changing social and political structure of the Hassaniya and Hissinat, two Sudanese Arabic speaking tribes inhabiting the northern part of the White Nile Province in the Sudan. The account is based on field research over 15 months, between June 1969 and November 1970, among these groups.
A dynamic, beautifully orchestrated debut novel connecting five characters caught in the crosshairs of conflict on the Sudanese border. A mysterious burnt corpse appears one morning in Saraaya, a remote border town between northern and southern Sudan. For five strangers on an NGO compound, the discovery foreshadows trouble to come. South Sudanese translator William connects the corpse to the sudden disappearance of cook Layla, a northern nomad with whom he’s fallen in love. Meanwhile, Sudanese American filmmaker Dena struggles to connect to her unfamiliar homeland, and white midwestern aid worker Alex finds his plans thwarted by a changing climate and looming civil war. Dancing between the adults is Mustafa, a clever, endearing twelve-year-old, whose schemes to rise out of poverty set off cataclysmic events on the compound. Amid the paradoxes of identity, art, humanitarian aid, and a territory riven by conflict, William, Layla, Dena, Alex, and Mustafa must forge bonds stronger than blood or identity. Weaving a sweeping history of the breakup of Sudan into the lives of these captivating characters, Fatin Abbas explores the porous and perilous nature of borders—whether they be national, ethnic, or religious—and the profound consequences for those who cross them. Ghost Season is a gripping, vivid debut that announces Abbas as a powerful new voice in fiction.
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