Probability Distributions.- Linear Models for Regression.- Linear Models for Classification.- Neural Networks.- Kernel Methods.- Sparse Kernel Machines.- Graphical Models.- Mixture Models and EM.- Approximate Inference.- Sampling Methods.- Continuous Latent Variables.- Sequential Data.- Combining Models.

Pattern Recognition and Machine Learning

https://link.springer.com/content/pdf/10.2307%2F3343168.pdf

Development as Freedom

Offering a unifying theoretical perspective not readily available in any other text, this innovative guide to econometrics uses simple geometrical arguments to develop students' intuitive understanding of basic and advanced topics, emphasizing throughout the practical applications of modern theory and nonlinear techniques of estimation. One theme of the text is the use of artificial regressions for estimation, reference, and specification testing of nonlinear models, including diagnostic tests for parameter constancy, serial correlation, heteroscedasticity, and other types of mis-specification. Explaining how estimates can be obtained and tests can be carried out, the authors go beyond a mere algebraic description to one that can be easily translated into the commands of a standard econometric software package. Covering an unprecedented range of problems with a consistent emphasis on those that arise in applied work, this accessible and coherent guide to the most vital topics in econometrics today is indispensable for advanced students of econometrics and students of statistics interested in regression and related topics. It will also suit practising econometricians who want to update their skills. Flexibly designed to accommodate a variety of course levels, it offers both complete coverage of the basic material and separate chapters on areas of specialized interest.

Estimation and Inference in Econometrics

饒斯對功效主義（Utilitarianism）的批評

/pdf/asian-drama-an-inquiry-into-the-poverty-of-nations-2keaixhgnu.pdf

Asian drama, an inquiry intó the poverty of nations

Using Kauffman, Kraay, and Mastruzzi governance indicators, this article analyzes the impact of formal institutions on the knowledge economy- by assessing how the enforcement of Intellectual Property Rights (IPRs) through good governance mechanisms affects the knowledge economy. The article also employs the World Bank’s four components of the knowledge economy index characteristic of its knowledge for development (K4D) framework. We estimate panel data models for 22 Middle East & North African and Sub-Sahara African countries over the period 1996-2010. The results show that for this group of countries the enforcement of IPR laws (treaties), although necessary, is not a sufficient condition for a knowledge economy. The results also suggest that other factors are more likely to determine the knowledge economies of these nations. Overall these findings have important implications for both policy and further research.

/pdf/the-impact-of-formal-institutions-on-knowledge-economy-2aw838aji2.pdf

The Impact of Formal Institutions on Knowledge Economy

Effects of globalization on peace and stability: Implications for governance and the knowledge economy of African countries

The proposition that trade causes economic growth has enriched international economic theory. Even so, how best to estimate and test for the effects of trade on economic growth remains a challenge to-date, mainly because of the joint determination of the empirical measures of both trade and economic growth. Professors Jeffrey Frankel and David Romer have offered and employed an insightful method of constructiong an IV for trade that is less troubling than previous attempts. Yet the new method too has some small problems. This comment points out those problems and suggests possible improvements.

"Does Trade Cause Growth?" - A Comment

We argue that there exists an indirect link between globalization and the knowledge economy of African countries in which globalization influences ‘peace and stability’ and peace and stability affects governance, and through governance the knowledge economy. We model the link as a three-stage process in four testable hypotheses, which permits an empirical analysis without sacrificing economic relevance for statistical significance. The results indicate that the impacts on governance of peace and stability from globalization defined as trade are stronger than those of peace and stability resulting from globalization taken to be foreign direct investment. We conclude that foreign direct investment is not a powerful mechanism for stimulating and sustaining the African knowledge. However, since the effects of globalization on peace and stability can influence governance both positively and negatively, we also conclude that the prospect for the knowledge economy in African countries may be realistic and attainable, as long as these countries continue to engage in the kind of globalization that enhances peace and stability.

The notion that lack of knowledge undermines the economic performance of African countries is deeply and widely held to be true. Yet quantitative evidence for the basis of that truth is few and far in-between. This article first describes a conventional production function approach to the creation of knowledge of African countries in terms of a relative and indirect measure of the quantity of dissertations (D). Second, it assesses the imputed values of knowledge. In the first instance it finds that relative income (Y), population (N), openness (Z), and technical factors (A) are central to the production of knowledge of African countries. In the second instance, the imputed values of knowledge are positive, but of modest magnitude. The results recommend more investment in the production of knowledge of African countries, improved openness, and especially reduced opportunity cost of knowledge creation which now differs widely across countries, and averages 10.7%. For further research the results suggest tha...

Voxi Heinrich Amavilah

Papers

The Impact of Formal Institutions on Knowledge Economy

Effects of globalization on peace and stability: Implications for governance and the knowledge economy of African countries

"Does Trade Cause Growth?" - A Comment

Effects of globalization on peace and stability: Implications for governance and the knowledge economy of African countries

Knowledge of African countries: production and value of doctoral dissertations