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Impacts of COVID-19 on food security: Panel data evidence from Nigeria
  • Language: en
  • Pages: 43

Impacts of COVID-19 on food security: Panel data evidence from Nigeria

This paper combines pre-pandemic face-to-face survey data with follow up phone surveys collected in April-May 2020 to quantify the overall and differential impacts of COVID-19 on household food security, labor market participation and local food prices in Nigeria. We exploit spatial variation in exposure to COVID-19 related infections and lockdown measures along with temporal differences in our outcomes of interest using a difference-in-difference approach. We find that those households exposed to higher COVID-19 cases or mobility lockdowns experience a significant increase in measures of food insecurity. Examining possible transmission channels for this effect, we find that COVID-19 signifi...

Diradicaloids
  • Language: en
  • Pages: 638

Diradicaloids

  • Type: Book
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  • Published: 2022-04-01
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  • Publisher: CRC Press

π-Conjugated molecules with an even number of π-electrons usually have a closed-shell ground state. However, recent studies have demonstrated that a certain type of molecules could show open-shell singlet ground state and display diradical-like (diradicaloid) behavior. Their electronic structure can be understood in terms of the “diradical character” and “aromaticity” concepts. They display very different electronic properties from traditional closed-shell π-conjugated molecules and could be used as next-generation molecular materials. This book provides a comprehensive review on the chemistry, physics, and material applications of open-shell singlet diradicaloids. Particularly, it elaborates the fundamental structure–diradical character–electronic property relationships both theoretically and experimentally. The book has been written by leading scientists in the field from Japan, Germany, Spain, Italy, China, and Singapore.

Advanced Information Systems Engineering Workshops
  • Language: en
  • Pages: 657

Advanced Information Systems Engineering Workshops

  • Type: Book
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  • Published: 2012-07-04
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  • Publisher: Springer

This book constitutes the thoroughly refereed proceedings of eight international workshops held in Gdańsk, Poland, in conjunction with the 24th International Conference on Advanced Information Systems Engineering, CAiSE 2012, in June 2012. The 35 full and 17 short revised papers were carefully selected from 104 submissions. The eight workshops were Agility of Enterprise Systems (AgilES), Business/IT Alignment and Interoperability (BUSITAL), Enterprise and Organizational Modeling and Simulation (EOMAS), Governance, Risk and Compliance (GRCIS), Human-Centric Process-Aware Information Systems (HC-PAIS), System and Software Architectures (IWSSA), Ontology, Models, Conceptualization and Epistemology in Social, Artificial and Natural Systems (ONTOSE), and Information Systems Security Engineering (WISSE).

Ottoman Architecture in Greece
  • Language: tr
  • Pages: 102

Ottoman Architecture in Greece

  • Type: Book
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  • Published: 2009
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  • Publisher: Unknown

None

Public Islam and the Common Good
  • Language: en
  • Pages: 284

Public Islam and the Common Good

  • Type: Book
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  • Published: 2004-05-01
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  • Publisher: BRILL

This book explores the public role of Islam in contemporary world politics. “Public Islam” refers to the diverse invocations and struggles over Islamic ideas and practices that increasingly influence the politics and social life of large parts of the globe. The contributors to this volume show how public Islam articulates competing notions and practices of the common good and a way of envisioning alternative political and religious ideas and realities, reconfiguring established boundaries of civil and social life. Drawing on examples from the late Ottoman Empire, Africa, South Asia, Iran, and the Arab Middle East, this volume facilitates understanding the multiple ways in which the public sphere, a key concept in social thought, can be made transculturally feasible by encompassing the evolution of non-Western societies in which religion plays a vital role.

Health Econometrics
  • Language: en
  • Pages: 406

Health Econometrics

This volume covers a wide range of existing and emerging topics in applied health economics, including behavioural economics, medical care risk, social insurance, discrete choice models, cost-effectiveness analysis, health and immigration, and more.

Top Incomes
  • Language: en
  • Pages: 984

Top Incomes

  • Type: Book
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  • Published: 2010-04-01
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  • Publisher: OUP Oxford

A rapidly growing area of economic research investigates the top of the income distribution using data from income tax records. This volume brings together studies of top incomes for twelve countries from around the world, including China, India, Japan, Argentina and Indonesia. Together with the first volume, published in 2007, the studies cover twenty two countries. They have a long time span, the earliest data relating to 1875 (for Norway), allowing recent developments to be placed in historical perspective. The volume describes in detail the source data and the methods employed. It will be an invaluable reference source for researchers in the field. Individual country chapters deal with t...

Doped Nanomaterials and Nanodevices: Luminescence and applications
  • Language: en
  • Pages: 281

Doped Nanomaterials and Nanodevices: Luminescence and applications

  • Type: Book
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  • Published: 2010
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  • Publisher: Unknown

None

Black Phosphorus
  • Language: en
  • Pages: 193

Black Phosphorus

This book exhibits novel semiconductor black phosphorous (BP) materials that are developed beyond other 2D materials (graphene and TMDs). It accurately reviews their manufacture strategies, properties, characterization techniques and different utilizations of BP-based materials. It clarifies all perspectives alongside down to earth applications which present a future direction in the biomedical, photo, environmental, energy, and other related fields. Hence, the sections accentuate the basic fundamentals, synthesis, properties, applications, state-of-the-art studies about the BP-based materials through detailed reviews. This book is the result of commitments by numerous experts in the field from various backgrounds and expertise. It will appeal to researchers, scientists and in addition understudies from various teaches, for example, semiconductor innovation, energy and environmental science. The book content incorporates industrial applications and fills the gap between the exploration works in the lab and viable applications in related ventures.

Recent Econometric Techniques for Macroeconomic and Financial Data
  • Language: en
  • Pages: 387

Recent Econometric Techniques for Macroeconomic and Financial Data

The book provides a comprehensive overview of the latest econometric methods for studying the dynamics of macroeconomic and financial time series. It examines alternative methodological approaches and concepts, including quantile spectra and co-spectra, and explores topics such as non-linear and non-stationary behavior, stochastic volatility models, and the econometrics of commodity markets and globalization. Furthermore, it demonstrates the application of recent techniques in various fields: in the frequency domain, in the analysis of persistent dynamics, in the estimation of state space models and new classes of volatility models. The book is divided into two parts: The first part applies ...