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Author: K.H. Erickson
Publisher: K.H. Erickson
ISBN:
Category : Business & Economics
Languages : en
Pages : 74
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Book Description
Economics: A Simple Introduction offers an accessible guide to the principles and methods of economics, with calculations and over 25 diagrams to support the analysis. Understand the four dimensional nature of economics, and how its learning process differs from other subjects. Use data points, read graphs, and learn to create your own graphs and how to plot a trend curve. Evaluate the laws of diminishing marginal utility and diminishing returns exhibited by these trend curves, and assess the impact on consumers and producers. Turn curves into lines to find the relationship between two variables using an intercept and slope. Find the equilibrium outcome where all sides are balanced and understand its importance for consumers and producers. Examine the factors which facilitate or prevent an equilibrium outcome, and which may lead to a range of possible outcomes. Explore the impact of time as static analysis becomes dynamic analysis. Look into short-run shifts in demand or supply, and the affect which they may have on prices and consumption or production levels. Look at changes which can occur over the long-run, specifically the end of the law of diminishing returns. Microeconomics overview explains how consumer preferences and budget constraint decide demand, and firm productivity and costs against revenue decide supply. Macroeconomics overview explains how the IS-LM model where goods and money markets balance decides aggregate demand, and the Phillips curve and growth models determine aggregate supply. Econometrics is introduced as a method is presented to create value estimates, and economic theory becomes practice.
Author: K.H. Erickson
Publisher: K.H. Erickson
ISBN:
Category : Business & Economics
Languages : en
Pages : 74
Get Book Here
Book Description
Economics: A Simple Introduction offers an accessible guide to the principles and methods of economics, with calculations and over 25 diagrams to support the analysis. Understand the four dimensional nature of economics, and how its learning process differs from other subjects. Use data points, read graphs, and learn to create your own graphs and how to plot a trend curve. Evaluate the laws of diminishing marginal utility and diminishing returns exhibited by these trend curves, and assess the impact on consumers and producers. Turn curves into lines to find the relationship between two variables using an intercept and slope. Find the equilibrium outcome where all sides are balanced and understand its importance for consumers and producers. Examine the factors which facilitate or prevent an equilibrium outcome, and which may lead to a range of possible outcomes. Explore the impact of time as static analysis becomes dynamic analysis. Look into short-run shifts in demand or supply, and the affect which they may have on prices and consumption or production levels. Look at changes which can occur over the long-run, specifically the end of the law of diminishing returns. Microeconomics overview explains how consumer preferences and budget constraint decide demand, and firm productivity and costs against revenue decide supply. Macroeconomics overview explains how the IS-LM model where goods and money markets balance decides aggregate demand, and the Phillips curve and growth models determine aggregate supply. Econometrics is introduced as a method is presented to create value estimates, and economic theory becomes practice.
Author: K.H. Erickson
Publisher: K.H. Erickson
ISBN:
Category : Business & Economics
Languages : en
Pages : 31
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Book Description
Investment Formulas: A Simple Introduction includes over 80 formulas in the investment field, alongside relevant definitions and explanations. The formulas cover the topics of historical return measures, investment models, portfolio performance evaluation, firm and stock valuation, bond portfolio management, derivatives, and option valuation.
Author: K.H. Erickson
Publisher: K.H. Erickson
ISBN:
Category : Business & Economics
Languages : en
Pages : 75
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Book Description
Methods of Microeconomics: A Simple Introduction is an accessible guide to the mathematical methods of microeconomics. Worked examples are combined with exercises and solutions for readers, as economic relationships and equilibrium values are revealed and outcomes predicted. Consumer preferences and utility are examined with indifference curves, and differentiation to find marginal utility and the marginal rate of substitution. Consumer choice uses a Lagrange multiplier for optimization of utility functions subject to a budget constraint. Risk attitude and expected utility look at absolute and relative risk aversion measures, and apply risk averse, neutral or risk loving attitudes to find the expected utility linked with gambling or buying insurance. Production maximization optimizes production functions subject to cost constraints. Cost minimization optimizes cost functions subject to production constraints. Profit maximization with quadratic cost functions is performed for perfectly competitive or monopoly firms. Monopoly, monopolistically competitive, and oligopoly equilibrium values are calculated with optimization. The effects of asymmetric information are examined by comparing actual, equilibrium, and efficient outcomes for buyers and sellers.
Author: K.H. Erickson
Publisher: K.H. Erickson
ISBN:
Category : Business & Economics
Languages : en
Pages : 75
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Book Description
Applied Econometrics: A Simple Introduction offers a detailed guide to some of the central methods and applications of applied econometrics, with theory, models, calculations, and graphs to support analysis. S&P 500 equities, GSCI commodities, and US Treasury Bill risk-free rate datasets are assessed for their data distributions, autocorrelation, and stationarity. The Engle-Granger 2 step method, Johansen test and the Vector Error Correction Model test for and correct cointegration. ARMA models determine the optimal AR and MA processes to model returns data, and GARCH models assess the optimal p and q number of lags to model variance, using the Akaike Information Criterion. Alternative GARCH versions are examined. Dynamic portfolio strategies are evaluated using Sharpe Ratio portfolio performance evaluation tools, with a focus on the 2007-8 global financial crisis period. Static portfolio strategies are assessed using ARMA return and GARCH variance forecasting. Results are used alongside established financial literature to assess the optimal portfolio strategy.
Author: Anthony L. Ostrosky
Publisher:
ISBN: 9780395270523
Category : Economics, Mathematical
Languages : en
Pages : 371
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Book Description
Author: Alexander Holmes
Publisher:
ISBN:
Category : Business & Economics
Languages : en
Pages : 1801
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Book Description
Introductory Business Statistics 2e aligns with the topics and objectives of the typical one-semester statistics course for business, economics, and related majors. The text provides detailed and supportive explanations and extensive step-by-step walkthroughs. The author places a significant emphasis on the development and practical application of formulas so that students have a deeper understanding of their interpretation and application of data. Problems and exercises are largely centered on business topics, though other applications are provided in order to increase relevance and showcase the critical role of statistics in a number of fields and real-world contexts. The second edition retains the organization of the original text. Based on extensive feedback from adopters and students, the revision focused on improving currency and relevance, particularly in examples and problems. This is an adaptation of Introductory Business Statistics 2e by OpenStax. You can access the textbook as pdf for free at openstax.org. Minor editorial changes were made to ensure a better ebook reading experience. Textbook content produced by OpenStax is licensed under a Creative Commons Attribution 4.0 International License.
Author: K.H. Erickson
Publisher: K.H. Erickson
ISBN:
Category : Business & Economics
Languages : en
Pages : 69
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Book Description
Corporate Finance: A Simple Introduction provides an accessible guide to the principles and methods of corporate finance, with equations and examples, empirical evidence, and diagrams to illustrate the analysis. Examine the traditional theory of optimal debt and equity financing, how Modigliani and Miller’s theory on capital structure differs, and the impact corporate and personal taxes or market imperfections may have on the optimal capital structure. Understand dividend irrelevance theory, the factors driving the dividend decision, and why companies may prefer share repurchases to paying dividends. Explore option theory with long and short calls and puts explained, and the Black-Scholes option pricing model and the factors affecting it detailed. See the variety of ways traders may use options, as speculators make profits betting on price movements, hedgers eliminate risk, and arbitrageurs may make risk-free profits exploiting undervalued options. Look at why companies seek mergers & acquisitions, the merger process they undertake, how a firm can improve its chances of making an acquisition, and some takeover defences for resistant firms. Empirical evidence on merger performance is presented, and alternative explanations examined.
Author: Shapoor Vali
Publisher: Springer Science & Business Media
ISBN: 9462390363
Category : Business & Economics
Languages : en
Pages : 510
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Book Description
Under the assumption of a basic knowledge of algebra and analysis, micro and macro economics, this self-contained and self-sufficient textbook is targeted towards upper undergraduate audiences in economics and related fields such as business, management and the applied social sciences. The basic economics core ideas and theories are exposed and developed, together with the corresponding mathematical formulations. From the basics, progress is rapidly made to sophisticated nonlinear, economic modelling and real-world problem solving. Extensive exercises are included, and the textbook is particularly well-suited for computer-assisted learning.
Author: K.H. Erickson
Publisher: K.H. Erickson
ISBN:
Category : Business & Economics
Languages : en
Pages : 67
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Book Description
Environmental Economics: A Simple Introduction offers an accessible guide to the central theories and methods of environmental economics, with examples, equations, and diagrams to support the analysis. Understand the problem of environmental degradation, and why environmental externalities and market failure cause pollution to spiral out of control. Examine the effectiveness of the polluters pay principle and a range of pollution control instruments, including bargaining, Pigovian taxation, tradable emissions permits, and command and control policy. Compare how each of the methods fare on cost efficiency, dynamic efficiency, equity, and performance under uncertainty. Explore efficient environmental management, and see how renewable natural resources can be harvested efficiently, and how a tragedy of the commons scenario can be avoided. Understand the conditions of the Hotelling rule for optimal extraction of non-renewable natural resources. Look at the stages of cost-benefit analysis and environmental policy valuation, and how the impacts of projects are valued using stated preference, revealed preference, or production function approaches.
Author: Frank S. T. Hsiao
Publisher: World Scientific
ISBN: 9812834923
Category : Business & Economics
Languages : en
Pages : 671
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Book Description
As we enter the 21st century, most students are familiar with microcomputers. They are adept in visually-oriented playing and learning, as evidenced by prevalent video games, music videos, and DVD movies. This book appeals to the modern day undergraduate and graduate students by using microcomputers, through innovative uses of spreadsheets and built-in spreadsheets equations and formulae. This microcomputer skill-intensive book covers major topics in both economic analysis and business analysis. Students will learn how to build complex spreadsheet layouts and perform high-level calculations and analysis intuitively in a non-threatening environment. To encourage students' active learning and critical thinking, they will be given hands-on practice by creating tables and graphs presented in the text and homework, and by changing the parameters to find the effects of the change instantly. At the same time, by acquainting themselves with the popular spreadsheet program, they will acquire more advanced job skills directly.
