...C h a p t e r One The Nature of Econometrics and Economic Data C hapter 1 discusses the scope of econometrics and raises general issues that result from the application of econometric methods. Section 1.3 examines the kinds of data sets that are used in business, economics, and other social sciences. Section 1.4 provides an intuitive discussion of the difficulties associated with the inference of causality in the social sciences. 1.1 WHAT IS ECONOMETRICS? Imagine that you are hired by your state government to evaluate the effectiveness of a publicly funded job training program. Suppose this program teaches workers various ways to use computers in the manufacturing process. The twenty-week program offers courses during nonworking hours. Any hourly manufacturing worker may participate, and enrollment in all or part of the program is voluntary. You are to determine what, if any, effect the training program has on each worker’s subsequent hourly wage. Now suppose you work for an investment bank. You are to study the returns on different investment strategies involving short-term U.S. treasury bills to decide whether they comply with implied economic theories. The task of answering such questions may seem daunting at first. At this point, you may only have a vague idea of the kind of data you would need to collect. By the end of this introductory econometrics course, you should know how to use econometric methods to formally evaluate a job training...
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...Broadway, Uris Hall 612, New York, NY 10027 Abstract. This paper presents a financial statement analysis that distinguishes leverage that arises in financing activities from leverage that arises in operations. The analysis yields two leveraging equations, one for borrowing to finance operations and one for borrowing in the course of operations. These leveraging equations describe how the two types of leverage affect book rates of return on equity. An empirical analysis shows that the financial statement analysis explains cross-sectional differences in current and future rates of return as well as price-to-book ratios, which are based on expected rates of return on equity. The paper therefore concludes that balance sheet line items for operating liabilities are priced differently than those dealing with financing liabilities. Accordingly, financial statement analysis that distinguishes the two types of liabilities informs on future profitability and aids in the evaluation of appropriate price-to-book ratios. Keywords: financing leverage, operating liability leverage, rate of return on equity, price-to-book ratio JEL Classification: M41, G32 Leverage is traditionally viewed as arising from financing activities: Firms borrow to raise cash for operations. This paper shows that, for the purposes of analyzing profitability and valuing firms, two types of leverage are relevant, one indeed arising from financing activities but another from operating...
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...NORC at the University of Chicago The University of Chicago Analyzing the Extent and Influence of Occupational Licensing on the Labor Market Author(s): Morris M. Kleiner and Alan B. Krueger Source: Journal of Labor Economics, Vol. 31, No. 2, The Princeton Data Improvement Initiative (Part 2, April 2013), pp. S173-S202 Published by: The University of Chicago Press on behalf of the Society of Labor Economists and the NORC at the University of Chicago Stable URL: http://www.jstor.org/stable/10.1086/669060 . Accessed: 05/09/2013 08:02 Your use of the JSTOR archive indicates your acceptance of the Terms & Conditions of Use, available at . http://www.jstor.org/page/info/about/policies/terms.jsp . JSTOR is a not-for-profit service that helps scholars, researchers, and students discover, use, and build upon a wide range of content in a trusted digital archive. We use information technology and tools to increase productivity and facilitate new forms of scholarship. For more information about JSTOR, please contact support@jstor.org. . The University of Chicago Press, Society of Labor Economists, NORC at the University of Chicago, The University of Chicago are collaborating with JSTOR to digitize, preserve and extend access to Journal of Labor Economics. http://www.jstor.org This content downloaded from 128.6.218.72 on Thu, 5 Sep 2013 08:02:47 AM All use subject to JSTOR Terms and Conditions Analyzing the Extent and Influence of Occupational Licensing on the Labor...
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...the empirical capital structure literature. Our synthesis is divided into three parts. The first part examines the evidence that relates to the cross-sectional determinants of capital structure. This literature identifies and discusses the characteristics of firms that tend to be associated with different debt ratios. In the second part, we review the literature that examines changes in capital structure. The papers in this literature explore factors that move firms away from their target capital structures as well as the extent to which future financing choices move firms back toward their targets. Finally, we complete our review with a set of studies that explore the consequences of leverage, rather than its determinants. These studies are concerned with feedback from financing to real decisions. For example, we explore how a firm’s financing choices influences its incentive to invest in its workers, price its products, form relationships with suppliers, or compete aggressively with competitors. 1 Introduction Corporations fund their operations by raising capital from a variety of distinct sources. The mix between the various sources, generally referred to as the firm’s capital structure, has attracted considerable attention from both academics and practitioners. The empirical capital structure literature explores both the cross-sectional determinants of capital structure as well as time-series changes. This survey reviews both aspects of this literature. Our...
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...zainab_javied2000@yahoo.com Asma Hyder (Corresponding author) Assistant Professor NUST Business School, Islamabad E-mail: baloch.asma@gmail.com Abstract Training and skills development play a vital role in individual’s productive capacity and are integral part of Human Resource Development (HRD). This study aims to examine the role of training in determination of wages. By utilizing the cross-sectional data from Labor Force Survey 2005-06, results have shown that training is not significant in the determination of wages, which shows the poor quality of training in the overall economy. Results were obtained by Ordinary Least Square (OLS) technique. However, schooling and other demographic variables have expected signs and magnitudes. The recommendations of the study based on empirical findings are toward technical education and vocational training institutions; they should ideally have to devise their technical education and vocational training exactly according to the requirements of industry. Empirical results also emphasize to improve the quality of training. Keywords: Wages, Investment in human capital, Training, Cross-section data, Industries, Developing country 1. Introduction Training in general and skills development in particular, not only play a vital role in individual, organizational and overall national economic growth but are integral part of Human Resource Development (HRD). Empirical literature on the subject topic suggests that human capabilities can be improved...
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...* MECHANISMS FOR DEALING WITH SHAREHOLDER-MANAGER CONFLICTS * * AGENCY VERSUS CONTRACT * * FURTHER READING: Agency theory suggests that the firm can be viewed as a nexus of contracts (loosely defined) between resource holders. An agency relationship arises whenever one or more individuals, called principals, hire one or more other individuals, called agents, to perform some service and then delegate decision-making authority to the agents. The primary agency relationships in business are those (1) between stockholders and managers and (2) between debtholders and stockholders. These relationships are not necessarily harmonious; indeed, agency theory is concerned with so-called agency conflicts, or conflicts of interest between agents and principals. This has implications for, among other things, corporate governance and business ethics. When agency occurs it also tends to give rise to agency costs, which are expenses incurred in order to sustain an effective agency relationship (e.g., offering management performance bonuses to encourage managers to act in the shareholders' interests). Accordingly, agency theory has emerged as a dominant model in the financial economics literature, and is widely discussed in business ethics texts. Agency theory in a formal sense originated in the early 1970s, but the concepts behind it have a long and varied history. Among the influences are property-rights theories, organization economics, contract law, and political philosophy...
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...Inflation – Impacts On The Economic Growth Of Nigeria By DoubleGist | Published: June 5, 2013 Inflation – Impacts On The Economic Growth Of Nigeria Inflation – Impacts On The Economic Growth Of Nigeria A macroeconomics problem facing Nigeria, and the most disturbing, is the problem of inflation. As a result of its growing rate, Nigerian government is concerned about its impacts on her economic growth. To place an order for the Complete Project Material, pay N5,000 to GTBank (Guaranty Trust Bank) Account Name – Chudi-Oji Chukwuka Account No – 0044157183 Then text the name of the Project topic, email address and your names to 08060565721. Many authors have written on Impacts of inflation on Nigerian economy, but the authors have different views because inflation analysis, nevertheless, one thing common is that all the authors agree that inflation has Impact on Nigerian economic growth. Samuelson (1973), defines inflation as “a general rising prices for breeds, cars, haircut, rising wages, rent etc. Onwukwe (2003), on his side defines inflation as “a significant and sustained rise in the general price level or a declining value of the monetary units. The problem created by the rising prices of goods and services has become two difficult for government to solve. During inflationary period, fixed amounts of money buy less quantity of goods and services. The real value of money is drastically reduced i.e the purchasing power of consumers are reduced. The Impact of rapid...
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...accountants of india(ICAI) (A Statutory body under an act of parliament) SYLLABUS 2012 STRUCTURE & contents Evaluation Synthesis ANALYSIS ANALYSIS APPLICATION APPLICATION COMPREHENSION COMPREHENSION COMPREHENSION KNOWLEDGE KNOWLEDGE KNOWLEDGE LEVEL A LEVEL B LEVEL C FOUNDATION COURSE - Syllabus 2012 the institute of cost accountants of india(ICAI) (A Statutory body under an act of parliament) SYLLABUS 2012 STRUCTURE & contents The Institute of Cost Accountants of India (Statutory Body under an Act of Parliament) Page 1 FOUNDATION COURSE - Syllabus 2012 The Following table lists the learning objectives and the verbs that appear in the syllabus learning aims and examination question. Learning objectives Level A COMPREHENSION What you are expected to understand List Make a list of. State Express, fully or clearly , the details/ facts of. Define Give the exact meaning of. Communicate the key features of. Distinguish Highlight the differences between. Explain Make clear or intangible/state the meaning or purpose of. Identify Recognise, establish or select after consideration. Illustrate What you are expected to know Definition Describe KNOWLEDGE Verbs used Use an example to describe or explain something. The Institute of Cost Accountants of India (Statutory Body under an Act of Parliament) Page 2 FOUNDATION...
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...Education and Income Inequality: A Meta-Regression Analysis Abdul Jabbar Abdullah* Hristos Doucouliagos Elizabeth Manning - FIRST DRAFT - Please do not quote without permission from the authors September 2011 Abstract This paper revisits the literature that investigates the effects of education on inequality. Specifically, the paper provides a comprehensive quantitative review of the extant econometrics literature through a meta-regression analysis of 64 empirical studies that collectively report 868 estimates of the effects of education on inequality. We find that education affects the two tails of the distribution of incomes; it reduces the income share of top earners and increases the share of the bottom earners, but has no effect on the share of the middle class. Inequality in education widens income inequality. Education has a larger negative effect on inequality in Africa. The heterogeneity in reported estimates can be largely explained by differences in the specification of the econometric model. JEL Codes: I24, C01 Keywords: Education, inequality, meta-regression analysis Number of words: 12,683 * Corresponding author. Abdullah: Universiti Teknologi Mara Sarawak Campus, Malaysia and PhD Candidate Deakin University, ajabd@deakin.edu.au Doucouliagos: School of Accounting, Economic and Finance, Deakin University, douc@deakin.edu.au Manning: School of Accounting, Economic and Finance, Deakin University, elizabem@deakin.edu.au 1 Education and Income...
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...Econometrics 2nd edition Marno Verbeek Erasmus University Rotterdam A Guide to Modern Econometrics A Guide to Modern Econometrics 2nd edition Marno Verbeek Erasmus University Rotterdam Copyright 2004 John Wiley & Sons Ltd, The Atrium, Southern Gate, Chichester, West Sussex PO19 8SQ, England Telephone (+44) 1243 779777 Email (for orders and customer service enquiries): cs-books@wiley.co.uk Visit our Home Page on www.wileyeurope.com or www.wiley.com All Rights Reserved. No part of this publication may be reproduced, stored in a retrieval system or transmitted in any form or by any means, electronic, mechanical, photocopying, recording, scanning or otherwise, except under the terms of the Copyright, Designs and Patents Act 1988 or under the terms of a licence issued by the Copyright Licensing Agency Ltd, 90 Tottenham Court Road, London W1T 4LP, UK, without the permission in writing of the Publisher. Requests to the Publisher should be addressed to the Permissions Department, John Wiley & Sons Ltd, The Atrium, Southern Gate, Chichester, West Sussex PO19 8SQ, England, or emailed to permreq@wiley.co.uk, or faxed to (+44) 1243 770620. This publication is designed to provide accurate and authoritative information in regard to the subject matter covered. It is sold on the understanding that the Publisher is not engaged in rendering professional services. If professional advice or other expert assistance is required, the services of a competent...
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...Inequality and Growth in a Panel of Countries* Robert J. Barro, Harvard University June 1999 Abstract Evidence from a broad panel of countries shows little overall relation between income inequality and rates of growth and investment. However, for growth, higher inequality tends to retard growth in poor countries and encourage growth in richer places. The Kuznets curve—whereby inequality first increases and later decreases during the process of economic development—emerges as a clear empirical regularity. However, this relation does not explain the bulk of variations in inequality across countries or over time. *This research has been supported by a grant from the National Science Foundation. An earlier version of this paper was presented at a conference at the American Enterprise Institute. I am grateful for excellent research assistance from Silvana Tenreyro and for comments from Paul Collier, Bill Easterly, Jong-Wha Lee, Mattias Lundberg, Francisco Rodriguez, Heng-fu Zou, and participants of a seminar at the World Bank. 2 A substantial literature analyzes the effects of income inequality on macroeconomic performance, as reflected in rates of economic growth and investment. Much of this analysis is empirical, using data on the performance of a broad group of countries. This paper contributes to this literature by using a framework for the determinants of economic growth that I have developed and used in previous studies. To motivate the extension of this...
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...INSTITUTIONS AND WAGE INEQUALITY WINFRIED KOENIGER, MARCO LEONARDI, and LUCA NUNZIATA* The authors investigate how labor market institutions such as unemployment insurance, unions, firing regulations, and minimum wages have affected the evolution of wage inequality among male workers. Results of estimations using data on institutions in eleven OECD countries indicate that changes in labor market institutions can account for much of the change in wage inequality between 1973 and 1998. Factors found to have been negatively associated with male wage inequality are union density, the strictness of employment protection law, unemployment benefit duration, unemployment benefit generosity, and the size of the minimum wage. Over the 26-year period, institutional changes were associated with a 23% reduction in male wage inequality in France, where minimum wages increased and employment protection became stricter, but with an increase of up to 11% in the United States and United Kingdom, where unions became less powerful and (in the United States) minimum wages fell. W age inequality is substantially lower in continental European countries than in the United States and United Kingdom, and its evolution over time has differed greatly across countries. The same holds true for the skill (or education) wage premium. Changes in the supply of and demand for skills are unlikely to fully account for these marked differences (Acemoglu 2003). A substantial amount of research on wage inequality has...
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...® Academy of Management Journal 1999, Vol. 42, No. 1, 25-40. THE PERFORMANCE EFFECTS OF PAY DISPERSION ON INDIVIDUALS AND ORGANIZATIONS MATT BLOOM University of Notre Dame Pay distribution research is relatively scarce in the compensation literature, yet pay distributions are viewed as critically important by organizational decision makers. This study is a direct test of the relationship between one form of pay distribution—pay dispersion—and performance conducted in a field setting where individual and organizational performance could be reliably observed and measured. Findings suggest more compressed pay dispersions are positively related to multiple measures of individual and organizational performance. Among those who design and administer compensation systems, pay distributions have been an important issue for a long time, yet they have been studied relatively infrequently in the compensation research literature (Gomez-Mejia & Balkin, 1992; Meyer, 1975; O'Reilly, Main, & Crystal, 1988). The term pay distributions refers to the "array of compensation levels paid for differences in work responsibilities, human capital, or individual performance within a single organization" (Milkovich & Newman, 1996: 45). Although there seems to he agreement that pay distributions influence individual and organizational performance, there is little agreement over how or why they matter (Gerhart & Milkovich, 1992). In fact, there has been disagreement in the theoretical literature about the...
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...origins that continues to occupy the interest of researchers and the public is the family. The issue of race has also been central to this concern. Recent demographic changes in mortality and marriage behavior have had a profound impact on the increasing proportion of children who will reach age eighteen without both biological parents. This research investigates the effects of trends in family and household structures on the educational attainment for recent black and white cohorts in the United States. We know from previous cross-sectional reports that those who grow up with both biological parents are more likely to attain higher levels of education than those who do not. The weakness of that approach was that it did not account for changes in the effects of family structure over time. This paper addresses that weakness in greater detail. Using three national surveys, this study considers the implication of changes in the effect of different family types on rates of high school graduation, college attendance, and college graduation. The research...
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...h a ri F i s s e h a Reg.No.-CBE/PR0025/01 Research Project Submitted to the Department of Accounting and Finance, College of Business and Economics, Mekelle University, for the partial fulfillment of the degree of Master of Finance and Investment Under the Guidance of Aregawi Gebremichael (Ph.D. Candidate) Assistant Professor May, 2010 Mekelle, Ethiopia i THE DETERMINANTS OF CAPITAL STRUCTURE Evidence from Commercial Banks in Ethiopia By Kibrom Mehari Fisseha Reg. No. CBE/PR0025/01 ii DECLARATION I, Kibrom Mehari Fisseha, hereby declare that the project work entitled “The Determinants of Capital Structure: Evidence from Commercial Banks in Ethiopia” submitted by me for the award of the degree of Master of Science in Finance and Investment of Mekelle University, is original work and it hasn’t been presented for the award of any other Degree, Diploma, Fellowship or other similar titles of any other university or institution. Place: Mekelle Signature: Date: May, 2010 ………………….. KIBROM MEHARI FISSEHA iii CERTIFICATION I certify that the project work entitled “The Determinants of Capital Structure” is a bona-fide work of Mr. Kibrom Mehari who carried out the research under my guidance. Certified further, that to the best of my knowledge the work reported herein does not form part of any other project report or dissertation on the bases of which a degree or award was conferred on an earlier occasion on this or any other candidate...
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