Technological and Social Factors in Long Term Fluctuations

Technological and Social Factors in Long Term Fluctuations PDF Author: Massimo Di Matteo
Publisher: Springer Science & Business Media
ISBN: 3642483607
Category : Business & Economics
Languages : en
Pages : 455

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Book Description
1. The Idea behind the workshop was that of calling attention to the necessity of studying long term tendencies In economic growth. We believe that actual growth processes In capitalistic economies are not smooth phenomena and also that the evolution of the economy Is characterized by long term fluctuations as well as by trade cycles. It Is now common place to argue that this point of view was revived after 1973 In consequence of the economic difficulties experienced by Industrialized countries while It has a much older origin as Its roots can be pushed back at least to the Great Depression of the 1930's. In preparing this workshop we selected two main approaches (as reflected In the title of this book) that have been proposed In the last ten years to deal with the causes of long term fluctuations, namely the ··technologlcal"' (or neo SchumpeterlanLapproach and the "'social"' approsch. What follows Is simply a rough characterization of the existing theoretical positions and It Is not meant to be an exhaustive one. The Interested reader will Immediately see that there are many differentiated positions by looking at the arguments contained In each contribution.

Technological and Social Factors in Long Term Fluctuations

Technological and Social Factors in Long Term Fluctuations PDF Author: Massimo Di Matteo
Publisher: Springer Science & Business Media
ISBN: 3642483607
Category : Business & Economics
Languages : en
Pages : 455

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Book Description
1. The Idea behind the workshop was that of calling attention to the necessity of studying long term tendencies In economic growth. We believe that actual growth processes In capitalistic economies are not smooth phenomena and also that the evolution of the economy Is characterized by long term fluctuations as well as by trade cycles. It Is now common place to argue that this point of view was revived after 1973 In consequence of the economic difficulties experienced by Industrialized countries while It has a much older origin as Its roots can be pushed back at least to the Great Depression of the 1930's. In preparing this workshop we selected two main approaches (as reflected In the title of this book) that have been proposed In the last ten years to deal with the causes of long term fluctuations, namely the ··technologlcal"' (or neo SchumpeterlanLapproach and the "'social"' approsch. What follows Is simply a rough characterization of the existing theoretical positions and It Is not meant to be an exhaustive one. The Interested reader will Immediately see that there are many differentiated positions by looking at the arguments contained In each contribution.

Joseph Alois SCHUMPETER

Joseph Alois SCHUMPETER PDF Author: Massimo M. Augello
Publisher: Springer Science & Business Media
ISBN: 3642759998
Category : Business & Economics
Languages : en
Pages : 358

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Book Description
This book is the outcome of a bibliographical research and historical analysis of the evolution of the international literature on J.A. Schumpeter. The research has been carried out in the last few years with the organizational support of the "International Joseph A. Schumpeter Society" and through the establishment of connections with libraries, universities and research institutes throughout the world. Schumpeter's papers at the Harvard University archives have also been scrutinized. The volume includes a historical and critical assessment of the literature on the Austrian economist - according to the most important and specific Schumpeterian "categories": biography, methodology, development, money, cycle, sociology, politics, and history. The book is characterized by the completeness and richness of its information and by the homogeneous treatment of all the possible sources which could have provided news on Schumpeter. Besides Europe and the US, the research has been extended to the USSR, Latin America, Eastern Europe and, above all, to Japan where the Schumpeterian tradition is very deep-rooted.

Fuzzy Multiple Attribute Decision Making

Fuzzy Multiple Attribute Decision Making PDF Author: Shu-Jen Chen
Publisher: Springer Science & Business Media
ISBN: 3642467687
Category : Mathematics
Languages : en
Pages : 552

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Book Description
This monograph is intended for an advanced undergraduate or graduate course as well as for researchers, who want a compilation of developments in this rapidly growing field of operations research. This is a sequel to our previous works: "Multiple Objective Decision Making--Methods and Applications: A state-of-the-Art Survey" (No.164 of the Lecture Notes); "Multiple Attribute Decision Making--Methods and Applications: A State-of-the-Art Survey" (No.186 of the Lecture Notes); and "Group Decision Making under Multiple Criteria--Methods and Applications" (No.281 of the Lecture Notes). In this monograph, the literature on methods of fuzzy Multiple Attribute Decision Making (MADM) has been reviewed thoroughly and critically, and classified systematically. This study provides readers with a capsule look into the existing methods, their characteristics, and applicability to the analysis of fuzzy MADM problems. The basic concepts and algorithms from the classical MADM methods have been used in the development of the fuzzy MADM methods. We give an overview of the classical MADM in Chapter II. Chapter III presents the basic concepts and mathematical operations of fuzzy set theory with simple numerical examples in a easy-to-read and easy-to-follow manner. Fuzzy MADM methods basically consist of two phases: (1) the aggregation of the performance scores with respect to all the attributes for each alternative, and (2) the rank ordering of the alternatives according to the aggregated scores.

Flexibility and Adjustment to Information in Sequential Decision Problems

Flexibility and Adjustment to Information in Sequential Decision Problems PDF Author: Armin Schmutzler
Publisher: Springer Science & Business Media
ISBN: 3642956718
Category : Business & Economics
Languages : en
Pages : 204

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Book Description
1 The Importance of Irreversibility and Learning - Familiar 11 Bxamples Revisited 1. 1 Neoclassical Investment Models: A Brief Survey 11 1. 1. 1 The Standard Neoclassical Investment Theory Model 13 1. 1. 2 The Investment Model with Adjustment Costs 15 1. 1. 3 The Irreversibility of Investment 17 1. 1. 4 Delivery Lags 18 1. 2 Flexible Manufacturing Systems 22 1. 2. 1 Some Basic Facts about Manufacturing 23 1. 2. 2 The Determinants of the Flexibility of Manufacturing Systems 25 1. 2. 3 Manufacturing as a Multiperiod Choice Problem 28 1. 3 Conclusions 30 2 The Role of Irreversibility and Learning in Sequential Decision Problems - Basic Concepts 33 2. 1 The Two-Period Model without Uncertainty 33 2. 1. 1 The Elements of the Model 34 2. 1. 2 Economic Examples 37 2. 1. 3 Some Basic Results 39 2. 1. 4 Intertemporal Opportunity Costs 42 2. 2 The Two-Period Model with Uncertainty 46 2. 2. 1 The Elements of the Kodel 46 2. 2. 2 Special Cases 50 2. 2. 3 Flexibility and the Value of Information 54 2. 2. 4 An Example: Waiting to Invest 56 2. 3 Switching Costs 59 2. 3. 1 The Extended Model 59 2. 3. 2 An Example: Money Demand as Demand for Flexibility 61 2. 4 Summary and Outlook 63 3 Determinants of the Optimal Choice in Sequential Decision Problems - The Two-Period Case 65 3. 1 The Formulation of the Problem 66 3. 1.

Stochastic Two-Stage Programming

Stochastic Two-Stage Programming PDF Author: Karl Frauendorfer
Publisher: Springer Science & Business Media
ISBN: 3642956963
Category : Business & Economics
Languages : en
Pages : 236

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Book Description
Stochastic Programming offers models and methods for decision problems wheresome of the data are uncertain. These models have features and structural properties which are preferably exploited by SP methods within the solution process. This work contributes to the methodology for two-stagemodels. In these models the objective function is given as an integral, whose integrand depends on a random vector, on its probability measure and on a decision. The main results of this work have been derived with the intention to ease these difficulties: After investigating duality relations for convex optimization problems with supply/demand and prices being treated as parameters, a stability criterion is stated and proves subdifferentiability of the value function. This criterion is employed for proving the existence of bilinear functions, which minorize/majorize the integrand. Additionally, these minorants/majorants support the integrand on generalized barycenters of simplicial faces of specially shaped polytopes and amount to an approach which is denoted barycentric approximation scheme.

Applied Simulated Annealing

Applied Simulated Annealing PDF Author: Rene V.V. Vidal
Publisher: Springer Science & Business Media
ISBN: 3642467873
Category : Business & Economics
Languages : en
Pages : 362

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Book Description
In February 1992, I defended my doctoral thesis: Engineering Optimiza tion - selected contributions (IMSOR, The Technical University of Den mark, 1992, p. 92). This dissertation presents retrospectively my central contributions to the theoretical and applied aspects of optimization. When I had finished my thesis I became interested in editing a volume related to a new expanding area of applied optimization. I considered several approaches: simulated annealing, tabu search, genetic algorithms, neural networks, heuristics, expert systems, generalized multipliers, etc. Finally, I decided to edit a volume related to simulated annealing. My main three reasons for this choice were the following: (i) During the last four years my colleagues at IMSOR and I have car ried out several applied projects where simulated annealing was an essential. element in the problem-solving process. Most of the avail able reports and papers have been written in Danish. After a short review I was convinced that most of these works deserved to be pub lished for a wider audience. (ii) After the first reported applications of simulated annealing (1983- 1985), a tremendous amount of theoretical and applied work have been published within many different disciplines. Thus, I believe that simulated annealing is an approach that deserves to be in the curricula of, e.g. Engineering, Physics, Operations Research, Math ematical Programming, Economics, System Sciences, etc. (iii) A contact to an international network of well-known researchers showed that several individuals were willing to contribute to such a volume.

The Monetary Model of Exchange Rates and Cointegration

The Monetary Model of Exchange Rates and Cointegration PDF Author: Javier Gardeazabal
Publisher: Springer Science & Business Media
ISBN: 3642488587
Category : Business & Economics
Languages : en
Pages : 206

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Book Description
These notes draw from the Theory of Cointegration in order to test the monetary model of exchange rate determination. Previous evidence shows that the monetary model does not capture the short run dynamics of the exchange rate, specially when assessed in terms of forecasting accuracy. Even though the monetary equations of exchange rate determination may be bad indicators of how exchange rates are determined in the short run, they couldstill describe long run equilibrium relationships between the exchange rate and its fundamentals. Stationary deviations from those long run relationships are allowed in the short run. This book also addresses severalissues on Cointegration. Chapter 6 studies the small sample distribution of the likelihood ratio test statistics (on the dimension and restrictions on the cointegrating space) under deviations from normality. This monograph also focuses on the issue of optimal prediction in partially nonstationary multivariate time series models. In particular, it caries out an exchange rate prediction exercise.

Inventory Control

Inventory Control PDF Author: Dieter Bartmann
Publisher: Springer Science & Business Media
ISBN: 3642871461
Category : Business & Economics
Languages : en
Pages : 271

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Book Description
Experts in operations research and developers of software application systems have been treading separate paths for many years. It is urgently necessary to reset this course so that the demanding requirements of variousCIM concepts can be realized. This is specially relevant for computer-based stock management. Both authors, with a number of years of practical experience behind them, have written this book with this objective in mind. The book shows how modern inventory control can be rationally structured with the help of OR. Two aspects are given importance:1) the necessary mathematical derivations are completely explained in detail so that the reader will be able to optimally handle a given situation with the help of the methods learned in this book, and 2) aside from the models, strong emphasis is given on numerical methods. Suitable algorithms are thoroughly explained for the more important cases.

Fuzzy Mathematical Programming

Fuzzy Mathematical Programming PDF Author: Young-Jou Lai
Publisher: Springer Science & Business Media
ISBN: 364248753X
Category : Business & Economics
Languages : en
Pages : 317

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Book Description
In the last 25 years, the fuzzy set theory has been applied in many disciplines such as operations research, management science, control theory,artificial intelligence/expert system, etc. In this volume, methods and applications of fuzzy mathematical programming and possibilistic mathematical programming are first systematically and thoroughly reviewed and classified. This state-of-the-art survey provides readers with a capsule look into the existing methods, and their characteristics and applicability to analysis of fuzzy and possibilistic programming problems. To realize practical fuzzy modelling, we present solutions for real-world problems including production/manufacturing, transportation, assignment, game, environmental management, resource allocation, project investment, banking/finance, and agricultural economics. To improve flexibility and robustness of fuzzy mathematical programming techniques, we also present our expert decision-making support system IFLP which considers and solves all possibilities of a specific domain of (fuzzy) linear programming problems. Basic fuzzy set theories, membership functions, fuzzy decisions, operators and fuzzy arithmetic are introduced with simple numerical examples in aneasy-to-read and easy-to-follow manner. An updated bibliographical listing of 60 books, monographs or conference proceedings, and about 300 selected papers, reports or theses is presented in the end of this study.

Bootstrapping and Related Techniques

Bootstrapping and Related Techniques PDF Author: Karl-Heinz Jöckel
Publisher: Springer Science & Business Media
ISBN: 3642488501
Category : Mathematics
Languages : en
Pages : 231

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Book Description
This book contains 30 selected, refereed papers from an in- ternational conference on bootstrapping and related techni- ques held in Trier 1990. Thepurpose of the book is to in- form about recent research in the area of bootstrap, jack- knife and Monte Carlo Tests. Addressing the novice and the expert it covers as well theoretical as practical aspects of these statistical techniques. Potential users in different disciplines as biometry, epidemiology, computer science, economics and sociology but also theoretical researchers s- hould consult the book to be informed on the state of the art in this area.