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Tesi sul tema "Computational economics"

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1

Pugh, David. "Essays in computational economics." Thesis, University of Edinburgh, 2014. http://hdl.handle.net/1842/9882.

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The focus of my PhD research has been on the acquisition of computational modeling and simulation methods used in both theoretical and applied Economics. My first chapter provides an interactive review of finite-difference methods for solving systems of ordinary differential equations (ODEs) commonly encountered in economic applications using Python. The methods surveyed in this chapter, as well as the accompanying code and IPython lab notebooks should be of interest to any researcher interested in applying finite-difference methods for solving ODEs to economic problems. My second chapter is a
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2

Jelonek, Piotr Zbigniew. "Essays on computational economics." Thesis, University of Leicester, 2014. http://hdl.handle.net/2381/28644.

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This text consists of two parts. In chapters 2-3 the methods are developed that enable the application of tempered stable distributions to measuring and simulating macroeconomic uncertainties. In contrast to the tools used in finance, these results are applicable to low frequency aggregated data, which typically displays tails of moderate gravity. Thus thay are particularly useful in modelling macroeconomic densities. The new methods may be readily employed in Monte Carlo simulations of possibly skewed, moderately heavy-tailed random variates with arbitrary excess kurtosis. In chapter 4 a comp
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3

Grinis, Inna. "Essays in applied computational economics." Thesis, London School of Economics and Political Science (University of London), 2017. http://etheses.lse.ac.uk/3580/.

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This thesis presents four distinct essays that lie at the intersection of economics and computation. The first essay constructs an abstract framework for defining skills gaps, mismatches and shortages geometrically and thinking about these phenomena in a unified, formal way. It then develops a job matching model with imperfect information, in which skills mismatches influence the job application decisions of the workers, while skills gaps and shortages shape the competition for workers on the resulting bipartite job applications network. The tools proposed in this chapter could in future work
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4

Balikcioglu, Metin. "Essays on Environmental and Computational Economics." NCSU, 2008. http://www.lib.ncsu.edu/theses/available/etd-12032008-210449/.

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The study consists of three separate essays. The first essay reassesses and extends the papers by Pindyck (2000, 2002) which analyze the effects of uncertainty and irreversibility on the timing of emissions reduction policy. It is shown that proposed solutions for some of the optimal stopping problems introduced in these papers are incorrect. Correct solutions are provided for both the incorrect special cases and the general model through a numerical method since closed form solutions do not exist for these problems. In the second essay, singular control framework is employed in order to allow
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5

Schuster, Stephan. "Applications in agent-based computational economics." Thesis, University of Surrey, 2012. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.556466.

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Abstract (sommario):
A constituent feature of adaptive complex systems are non-linear feedback mechanisms between actors. These mechanisms are often difficult to model and analyse. One pos- sibility of modelling is given by Agent-based Computational Economics (ACE), which uses computer simulation methods to represent such systems and analyse non-linear processes. The aim of this thesis is to explore ways of modelling adaptive agents in ACE models. Its major contribution is of a methodological nature. Artificial intelligence and machine learning methods are used to represent agents and learning processes in economi
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6

Chong, Shi Kai. "A computational approach to urban economics." Thesis, Massachusetts Institute of Technology, 2018. https://hdl.handle.net/1721.1/122318.

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Thesis: S.M., Massachusetts Institute of Technology, Computation for Design and Optimization Program, 2018<br>Cataloged from PDF version of thesis.<br>Includes bibliographical references (pages 89-92).<br>Cities are home to more than half of the world population today and urbanization is one of this century's biggest drivers of global economic growth. The dynamics of the urban environment is thus an important question to investigate. In this thesis, techniques from statistical modeling, machine learning, data mining and econometrics are utilized to study digital traces of people's everyday liv
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7

GIRIBONE, PIER GIUSEPPE. "Mathematical modeling in Quantitative Finance and Computational Economics." Doctoral thesis, Università degli studi di Genova, 2021. http://hdl.handle.net/11567/1046108.

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The first part of my PhD Thesis deals with different Machine Learning techniques mainly applied to solve financial engineering and risk management issues. After a short literary review, every chapter analyzes a particular topic linked to the implementation of these models, showing the most suitable methodologies able to solve it efficiently. The following topics are therefore covered: *) Data Fitting and Regression *) Forecasting *) Classification *) Outlier Detection and Data Quality *) Pricing Every chapter provides the theoretical explanation of the model, the description of the impl
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8

Hull, Isaiah. "Essays in Computational Macroeconomics and Finance." Thesis, Boston College, 2013. http://hdl.handle.net/2345/bc-ir:104376.

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Thesis advisor: Peter N. Ireland<br>This dissertation examines three topics in computational macroeconomics and finance. The first two chapters are closely linked; and the third chapter covers a separate topic in finance. Throughout the dissertation, I place a strong emphasis on constructing computational tools and modeling devices; and using them in appropriate applications. The first chapter examines how a central banks choice of interest rate rule impacts the rate of mortgage default and welfare. In this chapter, a quantitative equilibrium (QE) model is constructed that incorporates incompl
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9

Wong, Yiu Kwong. "Application of computational models and qualitative reasoning to economics." Thesis, Heriot-Watt University, 1996. http://hdl.handle.net/10399/688.

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10

Lupi, Paolo. "The evolution of collusion : three essays in computational economics." Thesis, University of York, 2000. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.341598.

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11

Gao, Lili. "Applications of MachLearning and Computational Linguistics in Financial Economics." Research Showcase @ CMU, 2016. http://repository.cmu.edu/dissertations/815.

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Abstract (sommario):
In the world of the financial economics, we have abundant text data. Articles in the Wall Street Journal and on Bloomberg Terminals, corporate SEC filings, earnings-call transcripts, social media messages, etc. all contain ample information about financial markets and investor behaviors. Extracting meaningful signals from unstructured and high dimensional text data is not an easy task. However, with the development of machine learning and computational linguistic techniques, processing and statistically analyzing textual documents tasks can be accomplished, and many applications of statistical
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12

Lee, Myong-hwal. "Computational analysis of optimal macroeconomic policy design /." Digital version accessible at:, 1998. http://wwwlib.umi.com/cr/utexas/main.

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13

Ellison, Sara Fisher. "A nonparametric residual-based specification test : asymptotic, finite-sample, and computational properties." Thesis, Massachusetts Institute of Technology, 1993. http://hdl.handle.net/1721.1/12697.

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14

Lodhi, Aemen Hassaan. "The economics of internet peering interconnections." Diss., Georgia Institute of Technology, 2014. http://hdl.handle.net/1853/53092.

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Abstract (sommario):
The Internet at the interdomain level is a complex network of approximately 50,000 Autonomous Systems (ASes). ASes interconnect through two types of links: (a) transit (customer-provider) and (b) peering links. Recent studies have shown that despite being optional for most ASes, a rich and dynamic peering fabric exists among ASes. Peering has also grown as one of the main instruments for catching up with asymmetric traffic due to CDNs, online video traffic, performance requirements, etc. Moreover, peering has been in the spotlight recently because of peering conflicts between major ISPs and Co
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15

Henkel, Marco. "Darstellung der Agent-based Computational Economics und Anwendung auf ausgewählte Märkte." Münster Verl.-Haus Monsenstein und Vannerdat, 2009. http://d-nb.info/1001177894/04.

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16

Wu, Di. "Three Essays on the Credit Card Debt Puzzle, Income Falsification, and Numerical Approximation." The Ohio State University, 2019. http://rave.ohiolink.edu/etdc/view?acc_num=osu1563316071624495.

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17

Okasha, Ahmed E. "Agent-based computational economics : studying the effect of different levels of rationality on macro-activities for economic systems." Thesis, University of Kent, 2010. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.529398.

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18

Latsch, Wolfram Wilhelm. "Beyond complexity and evolution : on the limits of computability in economics." Thesis, University of Oxford, 1999. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.325103.

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19

Schaff, Frederik [Verfasser]. "Pure agent-based computational economics of time, knowledge and procedural rationality with an application to environmental economics / Frederik Schaff." Hagen : Fernuniversität Hagen, 2016. http://d-nb.info/1114292087/34.

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20

Krause, Thilo. "Evaluating congestion management schemes in liberalized electricity markets applying agent-based computational economics /." Zürich : ETH, 2007. http://e-collection.ethbib.ethz.ch/show?type=diss&nr=16928&part=abstracts.

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21

Teglio, Andrea. "From agent-based models to artificial economies." Doctoral thesis, Universitat Jaume I, 2011. http://hdl.handle.net/10803/83303.

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Abstract (sommario):
The aim of this thesis is to propose and illustrate an alternative approach to economic modeling and policy design that is grounded in the innovative field of agent-based computational economics (ACE). The recent crisis pointed out the fundamental role played by macroeconomic policy design in order to preserve social welfare, and the consequent necessity of understanding the effects of coordinated policy measures on the economic system. Classic approaches to macroeconomic modeling, mainly represented by dynamic stochastic general equilibrium models, have been recently criticized for they diffi
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22

Dennig, Francis. "On the welfare economics of climate change." Thesis, University of Oxford, 2014. http://ora.ox.ac.uk/objects/uuid:aefca5e4-147e-428b-b7a1-176b7daa0f85.

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Abstract (sommario):
The three constituent chapters of this thesis tackle independent, self-contained research questions, all concerning welfare economics in general and its application to climate change policy in particular. Climate change is a policy problem for which the costs and benefits are distributed unequally across space and time, as well as one involving a high degree of uncertainty. Therefore, cost-benefit analysis of climate policy ought to be based on a welfare function that is sufficiently sophisticated to incorporate the three dimensions of aggregation: time, risk and space. Chapter 1 is an axiomat
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23

Cui, Zhuoya. "Understanding social function in psychiatric illnesses through computational modeling and multiplayer games." Diss., Virginia Tech, 2021. http://hdl.handle.net/10919/103528.

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Impaired social functioning conferred by mental illnesses has been constantly implicated in previous literatures. However, studies of social abnormalities in psychiatric conditions are often challenged by the difficulties of formalizing dynamic social exchanges and quantifying their neurocognitive underpinnings. Recently, the rapid growth of computational psychiatry as a new field along with the development of multiplayer economic paradigms provide powerful tools to parameterize complex interpersonal processes and identify quantitative indicators of social impairments. By utilizing these metho
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24

Yan, Chang. "A computational game-theoretic study of reputation." Thesis, University of Oxford, 2014. http://ora.ox.ac.uk/objects/uuid:e6acb250-efb8-410b-86dd-9e3e85b427b6.

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Abstract (sommario):
As societies become increasingly connected thanks to advancing technologies and the Internet in particular, individuals and organizations (i.e. agents hereafter) engage in innumerable interaction and face constantly the possibilities thereof. Such unprecedented connectivity offers opportunities through which social and economic benefits are realised and disseminated. Nonetheless, risky and damaging interaction abound. To promote beneficial relationships and to deter adverse outcomes, agents adopt different means and resources. This thesis focuses on reputation as a crucial mechanism for promot
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25

Jessup, Ryan K. "Neural correlates of the behavioral differences between descriptive and experiential choice an examination combining computational modeling with fMRI /." [Bloomington, Ind.] : Indiana University, 2008. http://gateway.proquest.com/openurl?url_ver=Z39.88-2004&rft_val_fmt=info:ofi/fmt:kev:mtx:dissertation&res_dat=xri:pqdiss&rft_dat=xri:pqdiss:3337258.

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Thesis (Ph.D.)--Indiana University, Dept. of Psychological & Brain Sciences, 2008.<br>Title from PDF t.p. (viewed on Feb. 17, 2010). Source: Dissertation Abstracts International, Volume: 69-12, Section: B, page: 7830. Advisers: Jerome R. Busemeyer; Peter M. Todd.
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26

Boto, Joaquim Paulo da Silva. "Desenvolvimento de Modelos Baseados em Agentes: Plataforma Aplicacional." Master's thesis, Instituto Superior de Economia e Gestão, 2010. http://hdl.handle.net/10400.5/2962.

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Mestrado Gestão de Sistemas de Informação<br>Apesar de a experimentação ser o método mais utilizado em muitas áreas científicas, nem sempre é possível recorrer a esse método nas áreas das Ciências Sociais ou das Ciências Económicas. Uma alternativa é a simulação computacional, em que se recorre a um programa de computador para representar um modelo do fenómeno a estudar, aplicando as abstracções e conceitos considerados relevantes e apropriados, tem-se vindo a tornar um instrumento cada vez mais utilizado e útil na pesquisa científica. Ao longo dos últimos anos, um dos métodos de simulação com
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27

Strid, Ingvar. "Computational methods for Bayesian inference in macroeconomic models." Doctoral thesis, Handelshögskolan i Stockholm, Ekonomisk Statistik (ES), 2010. http://urn.kb.se/resolve?urn=urn:nbn:se:hhs:diva-1118.

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The New Macroeconometrics may succinctly be described as the application of Bayesian analysis to the class of macroeconomic models called Dynamic Stochastic General Equilibrium (DSGE) models. A prominent local example from this research area is the development and estimation of the RAMSES model, the main macroeconomic model in use at Sveriges Riksbank.   Bayesian estimation of DSGE models is often computationally demanding. In this thesis fast algorithms for Bayesian inference are developed and tested in the context of the state space model framework implied by DSGE models. The algorithms disc
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28

Kiose, Daniil. "The ACEWEM computational laboratory : an integrated agent-based and statistical modelling framework for experimental designs of repeated power auctions." Thesis, London Metropolitan University, 2015. http://repository.londonmet.ac.uk/1257/.

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This research work develops a novel framework for experimental designs of liberalised wholesale power markets, namely the Agent-based Computational Economics of Wholesale Electricity Market (ACEWEM) framework. The ACEWEM allows to further understand the effect of various market designs on market efficiency and to gain insights into market manipulation by electricity generators. The thesis describes a detailed market simulations whereby the strategies of power generators emerge as a result of a stochastic profit optimisation learning algorithm based upon the Generalized Additive Models for Loca
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Joseph, Joshua Allen Jr. "Computational Tools for Improved Analysis and Assessment of Groundwater Remediation Sites." Diss., Virginia Tech, 2008. http://hdl.handle.net/10919/28458.

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Abstract (sommario):
Remediation of contaminated groundwater remains a high-priority national goal in the United States. Water is essential to life, and new sources of water are needed for an expanding population. Groundwater remediation remains a significant technical challenge despite decades of research into this field. New approaches are needed to address the most severely-polluted aquifers, and cost-effective solutions are required to meet remediation objectives that protect human health and the environment. Source reduction combined with Monitored Natural Attenuation (MNA) is a remediation strategy whe
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Faleiro, Jorge. "Supporting large scale collaboration and crowd-based investigation in economics : a computational representation for description and simulation of financial models." Thesis, University of Essex, 2018. http://repository.essex.ac.uk/21782/.

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Finance should be studied as a hard science, where scientific methods apply. When a trading strategy is proposed, the underlying model should be transparent and defined robustly to allow other researchers to understand and examine it thoroughly. Any reports on experimental results must allow other researchers to trace back to the original data and models that produced them. Like any hard sciences, results must be repeatable to allow researchers to collaborate and build upon each other’s results. Large-scale collaboration, when applying the steps of scientific investigation, is an efficient way
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31

Kraft, Dennis [Verfasser], Susanne [Akademischer Betreuer] Albers, Martin [Gutachter] Bichler, and Susanne [Gutachter] Albers. "Incentive Design for Present-Biased Agents : A Computational Problem in Behavioral Economics / Dennis Kraft ; Gutachter: Martin Bichler, Susanne Albers ; Betreuer: Susanne Albers." München : Universitätsbibliothek der TU München, 2018. http://d-nb.info/1173898999/34.

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Kraft, Dennis Verfasser], Susanne [Akademischer Betreuer] [Albers, Martin [Gutachter] Bichler, and Susanne [Gutachter] Albers. "Incentive Design for Present-Biased Agents : A Computational Problem in Behavioral Economics / Dennis Kraft ; Gutachter: Martin Bichler, Susanne Albers ; Betreuer: Susanne Albers." München : Universitätsbibliothek der TU München, 2018. http://nbn-resolving.de/urn:nbn:de:bvb:91-diss-20181130-1445718-1-8.

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33

MANCA, MAURIZIO. "Consumption and saving specification: a new perspective." Doctoral thesis, Università Politecnica delle Marche, 2014. http://hdl.handle.net/11566/242765.

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Abstract (sommario):
La grande maggioranza della letteratura accademica su consumo e risparmio utilizza lo strumento di massimizzazione dell'utilità vincolata per determinare la scelta ottimale di risparmio, funzione di utilità che dipende dal consumo di un singolo bene omogeneo e rappresentativo dell'intero paniere domandato dal consumatore. Dall'osservazione di un dataset di famiglie italiane, osservate tra il 1991 ed il 2010, si evince che il consumo in funzione del rapporto di buffer-stock, ossia il rapporto tra ricchezza e consumo corrente, si discosta in maniera significativa da quanto implicato dall
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34

Bertolai, Jefferson Donizeti Pereira. "Dinâmica monetária eficiente sob encontros aleatórios: uma classe de métodos numéricos que exploram concavidade." reponame:Repositório Institucional do FGV, 2009. http://hdl.handle.net/10438/4277.

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Submitted by Daniella Santos (daniella.santos@fgv.br) on 2010-03-23T12:01:36Z No. of bitstreams: 1 Dissertacao_Jefferson_Donizeti_Bertolai.pdf: 274926 bytes, checksum: a60c8343a27883dd5e7f529f517bc2e8 (MD5)<br>Approved for entry into archive by Andrea Virginio Machado(andrea.machado@fgv.br) on 2010-03-23T12:31:24Z (GMT) No. of bitstreams: 1 Dissertacao_Jefferson_Donizeti_Bertolai.pdf: 274926 bytes, checksum: a60c8343a27883dd5e7f529f517bc2e8 (MD5)<br>Made available in DSpace on 2010-03-24T12:48:06Z (GMT). No. of bitstreams: 1 Dissertacao_Jefferson_Donizeti_Bertolai.pdf: 274926 bytes, checks
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Dwarkasing, Chandni. "Essays on Ecological Economics and The Metabolic Rift Theory." Doctoral thesis, Università di Siena, 2021. http://hdl.handle.net/11365/1144470.

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Abstract (sommario):
Ecological disruptions such as climate change, pollution, waste build-up and rapid biodiversity loss are generally seen as the result of human activity; economically, socially and culturally determined. When it comes to the economy, heterodox macroeconomic tools and models are becoming prominent. They provide assessments and scenarios which focus on the complex interactions between the economy and carbon emissions as well as the potential impact of climate policies on both the economy and climate change itself. At the same time, we witness the increasing recognition of the incompatibility betw
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36

Gräbner, Claudius [Verfasser], Wolfram [Akademischer Betreuer] [Gutachter] Elsner, and Christian [Gutachter] Cordes. "A systemic framework for the computational analysis of complex economies: An evolutionary-institutional perspective on the ontology, epistemology, and methodology of complexity economics / Claudius Gräbner. Betreuer: Wolfram Elsner. Gutachter: Wolfram Elsner ; Christian Cordes." Bremen : Staats- und Universitätsbibliothek Bremen, 2016. http://d-nb.info/1102308889/34.

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Gräbner-Radkowitsch, Claudius [Verfasser], Wolfram [Akademischer Betreuer] [Gutachter] Elsner, and Christian [Gutachter] Cordes. "A systemic framework for the computational analysis of complex economies: An evolutionary-institutional perspective on the ontology, epistemology, and methodology of complexity economics / Claudius Gräbner. Betreuer: Wolfram Elsner. Gutachter: Wolfram Elsner ; Christian Cordes." Bremen : Staats- und Universitätsbibliothek Bremen, 2016. http://nbn-resolving.de/urn:nbn:de:gbv:46-00105216-14.

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Thompson, David R. M. "The positronic economist : a computational system for analyzing economic mechanisms." Thesis, University of British Columbia, 2015. http://hdl.handle.net/2429/52868.

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A mechanism is a formal protocol for collective decision making among self-interested agents. Mechanisms model many important social processes from auctions to elections. They are also widely studied in computer science: the participants in real-world mechanisms are often autonomous software systems (e.g., algorithmic bidding and trading agents), and algorithmic problems (e.g., job scheduling) give rise to mechanisms when users have competing interests. Strategic behavior (or "gaming") poses a major obstacle to understanding mechanisms. Although real-world mechanisms are often fairly sim
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Teixeira, Henrique Oliveira. "Bank networks and firm credit: an agent based model approach." reponame:Repositório Institucional do FGV, 2016. http://hdl.handle.net/10438/15973.

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Submitted by Henrique Teixeira (henrique.oliv@gmail.com) on 2016-03-16T02:51:18Z No. of bitstreams: 1 Dissertacao.pdf: 1894861 bytes, checksum: af73e440cc555c69c32dbb74b4ba3f59 (MD5)<br>Approved for entry into archive by Renata de Souza Nascimento (renata.souza@fgv.br) on 2016-03-16T21:49:10Z (GMT) No. of bitstreams: 1 Dissertacao.pdf: 1894861 bytes, checksum: af73e440cc555c69c32dbb74b4ba3f59 (MD5)<br>Made available in DSpace on 2016-03-17T11:42:41Z (GMT). No. of bitstreams: 1 Dissertacao.pdf: 1894861 bytes, checksum: af73e440cc555c69c32dbb74b4ba3f59 (MD5) Previous issue date: 2016-02-1
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Sartzetaki, Maria. "Computational modeling for evaluating the economic impact of airports on regional economies." Thesis, Cranfield University, 2011. http://dspace.lib.cranfield.ac.uk/handle/1826/7219.

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Abstract (sommario):
Airports, as fundamental nodes of the air transport network, reflect the economic status of the region they serve and act as major engines of economic development, as was stated in ACI 2004. The impact of regional tourist airports on their region is more important due to the fact that there is a high interrelation between airports and tourism. A growing literature on this subject highlights the methods used to calculate the total effect of an airport on regional economy, and the difficulties entailed in such calculations. Τhe key objectives of this research are to develop an econometric assess
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Pham, Tien Duc, and n/a. "A new approach to regional modelling: an Integrated Regional Equation System (IRES)." Griffith University. School of International Business and Asian Studies, 2004. http://www4.gu.edu.au:8080/adt-root/public/adt-QGU20041022.083520.

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This thesis develops a new structure that explicitly combines two CGE models, a national and a regional, in an integrated structure that gives the thesis model the name IRES, in short for the Integrated Regional Equation System. The typical features of the integrated structure are the adding-up conditions and the two-way linkages between the national and the regional modules facilitated by the interface shifters. The adding-up conditions ensure the two modules produce consistent results and updated databases. The inclusion of the interface shifters on the one hand plays a role in ensuring comp
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Pham, Tien Duc. "A new approach to regional modelling: an Integrated Regional Equation System (IRES)." Thesis, Griffith University, 2004. http://hdl.handle.net/10072/366367.

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Abstract (sommario):
This thesis develops a new structure that explicitly combines two CGE models, a national and a regional, in an integrated structure that gives the thesis model the name IRES, in short for the Integrated Regional Equation System. The typical features of the integrated structure are the adding-up conditions and the two-way linkages between the national and the regional modules facilitated by the interface shifters. The adding-up conditions ensure the two modules produce consistent results and updated databases. The inclusion of the interface shifters on the one hand plays a role in ensuring comp
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43

Angus, Simon Douglas Economics Australian School of Business UNSW. "Economic networks: communication, cooperation & complexity." Awarded by:University of New South Wales. Economics, 2007. http://handle.unsw.edu.au/1959.4/27005.

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This thesis is concerned with the analysis of economic network formation. There are three novel sections to this thesis (Chapters 5, 6 and 8). In the first, the non-cooperative communication network formation model of Bala and Goyal (2000) (BG) is re-assessed under conditions of no inertia. It is found that the Strict Nash circle (or wheel) structure is still the equilibrium outcome for n = 3 under no inertia. However, a counter-example for n = 4 shows that with no inertia infinite cycles are possible, and hence the system does not converge. In fact, cycles are found to quickly dominate outcom
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Björnfot, Fredrik. "GDP Growth Rate Nowcasting and Forecasting." Thesis, Umeå universitet, Institutionen för fysik, 2017. http://urn.kb.se/resolve?urn=urn:nbn:se:umu:diva-132951.

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The main purpose of this project was to help Swedbank get a better understandingof how gross domestic product growth rate develops in the future froma data set of macroeconomic variables. Since GDP values are released long aftera quarter has ended Swedbank would like to have a model that could predictupcoming GDP from these data sets. This was solved by a combination ofgrowth rate predictions from a dynamic factor model, a vector autoregressivemodel and two machine learning models. The predictions were combined usinga weighting method called system averaging model where the model predictionwit
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45

Metzig, Cornelia. "A Model for a complex economic system." Thesis, Grenoble, 2013. http://www.theses.fr/2013GRENS038/document.

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Cette thèse s'inscrit dans le cadre de systèmes complexes appliqués aux systèmes économiques. Dans cette thèse, un modèle multi-agent a été proposé, qui modélise le cycle de production. Il est consitué d'entreprises, ouvirers/foyers, et une banque, et repecte la conservation de la monnaie. Son hypothèse centrale est que les entreprises se basent sur une marge espérée pour déterminer leur production. Un scénario simple de ce modèle, ou les marges espérées sont homogènes, a été analysé dans le cadre de models de croissance stochastique. Les résultats sont la distribution de tailles d'entreprises
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46

Davy, Simon Mark. "Decentralised economic resource allocation for computational grids." Thesis, University of Leeds, 2008. http://etheses.whiterose.ac.uk/1369/.

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Grid computing is the concept of harnessing the power of many computational resources in a transparent manner. It is currently an active research area, with significant challenges due to the scale and level of heterogeneity involved. One of the key challenges in implementing grid systems is resource allocation. Currently, centralised approaches are employed that have limited scalability and reliability, which is a key factor in achieving a usable grid system. The field of economics is the study of allocating scarce resources using economic mechanisms. Such systems can be highly scalable, robus
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47

Bogan, Nathaniel Rockwood. "Economic allocation of computation time with computation markets." Thesis, Massachusetts Institute of Technology, 1994. http://hdl.handle.net/1721.1/32603.

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Thesis (M. Eng.)--Massachusetts Institute of Technology, Dept. of Electrical Engineering and Computer Science, 1994.<br>Includes bibliographical references (leaves 88-91).<br>by Nathaniel Rockwood Bogan.<br>M.Eng.
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48

Merz, Laura. "AUTOMATION-INDUCED RESHORING: An Agent-based Model of the German Manufacturing Industry." Thesis, Uppsala universitet, Institutionen för geovetenskaper, 2019. http://urn.kb.se/resolve?urn=urn:nbn:se:uu:diva-394212.

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The concept of ‘Industry 4.0’ signalises the rise of innovative manufacturing technologies, including industrial robots. Wider applicability of robotic automation and higher efficiency of production processes shift the profitability analysis of strategic relocation decisions. Despite the technological feasibility, diffusion of technology lowers the profitability threshold for robots. Consequently, competitive labour cost advantages, formerly motivating manufacturing firms to offshore production become less relevant. In fact, robots additionally gain importance in the case of shifted global eco
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Mignot, Sylvain. "Négocier ou enchérir, l’influence des mécanismes de vente : le cas du marché aux poissons de Boulogne-sur-Mer." Thesis, Paris 2, 2012. http://www.theses.fr/2012PA020101/document.

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Le marché aux poissons de Boulogne-sur-Mer se caractérise par l’organisation singulière de son système de vente. En effet, sur celui-ci, les acheteurs et les vendeurs peuvent choisir chaque jour de recourir à un mécanisme d’enchères ou à un marché de gré à gré (voire à ces deux possibilités en même temps), pour commercer entre eux. La coexistence de ces deux systèmes de vente est stable dans le temps, chacun d’entre eux représentant approximativement la moitié des quantités échangées. Cette singularité économique conduit à s’interroger sur les conditions nécessaires à l’émergence et à la stabi
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50

Ngaruye, Innocent. "Contributions to Small Area Estimation : Using Random Effects Growth Curve Model." Doctoral thesis, Linköpings universitet, Matematisk statistik, 2017. http://urn.kb.se/resolve?urn=urn:nbn:se:liu:diva-137206.

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This dissertation considers Small Area Estimation with a main focus on estimation and prediction for repeated measures data. The demand of small area statistics is for both cross-sectional and repeated measures data. For instance, small area estimates for repeated measures data may be useful for public policy makers for different purposes such as funds allocation, new educational or health programs, etc, where decision makers might be interested in the trend of estimates for a specic characteristic of interest for a given category of the target population as a basis of their planning. It has b
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