Governance, rational choice and new public management (npm): a general view (and some critics)

This article aims to study the New Public Management (NPM), one of the main trends associated to neoliberalism. It studies governance to show its general, wider and abstract scope. It also focuses on the Rational Choice as an important theory about governance, a basis for NPM. And it observes the neoliberal foundations of NPM, showing critical aspects of its real practice. Methodology: hypothetical deductive method of research, with a qualitative and critical approach and bibliographic-documental research technique. As results of this research, we can conclude that: i) the ideological usage of NPM has been expressed in a culture of minimal state and government - but in practice, such culture, when embossing implemented reforms, seldom reverted the role of the state, destroyed social safety nets, and placed the tax burden on the working majority rather than on the wealthy elite; ii) advocates for NPM have Western-shaped minds, generally making erroneous assumptions about institutions and cultures, which may be present in Anglo-American countries, but not in other culturally different ones; iii) in practice, NPM reforms were imposed to low-income countries by donor institutions to adjust their states for good governance - but those reforms did not solve problems with inefficiency and corruption. This work is original and valuable because it shows that even when public policies highlight the importance of less state intervention, solid norms and institutions are always necessary, and because it helps demystifying discourses that simply put that less state/more market politics can be valuable everywhere

Exact Solutions of the Dirac Equation for Modified Coulombic Potentials

Exact solutions are found to the Dirac equation for a combination of Lorentz scalar and vector Coulombic potentials with additional non-Coulombic parts. An appropriate linear combination of Lorentz scalar and vector non-Coulombic potentials, with the scalar part dominating, can be chosen to give exact analytic Dirac wave functions. The method works for the ground state or for the lowest orbital state with l=j-{1/2}, for any j.Comment: 7 pages, Latex fil

Some exact solutions of the Dirac equation

Exact analytic solutions are found to the Dirac equation for a combination of Lorentz scalar and vector Coulombic potentials with additional non-Coulombic parts. An appropriate linear combination of Lorentz scalar and vector non-Coulombic potentials, with the scalar part dominating, can be chosen to give exact analytic Dirac wave functions.Comment: 4 pages. No figures. Presented in Hadron 2000: International Workshop on Hadron Physics, Caraguatatuba, SP, Brasil, April 200

Tourism for pro-poor and sustainable growth: economic analysis of tourism projects

Despite the increasing importance of tourism in economic development and the rise of “pro-poor” tourism development strategies, properly designing and implementing tourism projects remain generally a difficult process. There are both theoretical and practical challenges in justifying public sector investments in tourism and properly measuring the projects’ benefits and sustainability. There is a need to come up with an analytical framework that would address these challenges and help evaluate a tourism project’s economic viability. This technical note introduces a simple framework that could underpin the systematic economic analysis of tourism projects.tourism; economic development; pro-poor growth; economic analysis

Covid-19: why the emerging public debt crisis needs urgent engagement by parliamentarians

As parliaments around the world adjust to working remotely during the Covid-19 pandemic, Franklin De Vrieze argues that it is vital that they not only scrutinise governments’ public health policies, but also have a role in overseeing the ensuing new public debt, particularly in developing countries

Preparing for the roll-back of Covid-19 emergency legislation: what needs to be done?

The Covid-19 pandemic has led many countries across the world to pass emergency legislation, but is there a danger that this legislation could lead to a permanent loss of civil liberties? Franklin De Vrieze explains what has to be done to prepare for the roll-back of these measures