Scientific Research on the Efficiency of Public Expenditures: How and Where is it Going?

ABSTRACT

Recent scientific research has advanced the measurement of the relative performance of organizations and the efficiency of public spending, based on analyzes of the services offered and results achieved. However, from the methodological point of view, there are several methods to analyze the performance and efficiency of spending in the private and public sectors. In this sense, the present study performs a systematic bibliometric review to analyze all scientific publications on the efficiency of public spending published in the last 20 years. The results show that most cost-efficiency analyzes have been limited to education and health expenditures and have used quantitative analysis, mainly through the application of data-involution analysis. The present review is a first step in mapping scientific publications on efficiency in public spending, which will support researchers and managers to make public spending more efficient.     

Population data for 15 Y-chromosome STRs in a population sample from Quito (Ecuador)

Population frequencies for the 9 Y-STR loci included in the "minimal haplotype" from Y-STR Haplotype Reference Database (YHRD), plus other 6 Y-STRs (DYS437, DYS438, DYS439, GATA A7.2, GATA H4 and GATA A10) were obtained for a sample of 120 males from Quito (Ecuador). One hundred and sixteen unique haplotypes were identified within the sample. Haplotype diversity (0.9994) was among the highest in comparison to other populations from Iberia and South-America. Genetic distances were calculated and our sample presented significative differences with all other samples, the lowest values being with a Guinean sample.     

Genetic admixture and diversity estimations in the Mexican Mestizo population from Mexico City using 15 STR polymorphic markers

The 15 AmpFlSTR Identifiler loci D8S1179, D21S11, D7S820, CSF1PO, D3S1358, TH01, D13S317, D16S539, D2S1338, D19S433, vWA, TPOX, D18S51, D5S818 and FGA were analyzed in a sample of 378 unrelated individuals from Mexico City, Mexico. Significant deviations from HW equilibrium in 14/15 STR loci alleles were not detected. The D18S51 locus had the highest power of discrimination (0.970). Genetic admixture estimations revealed a 69% of Amerindian, 26% of European and 5% of African contribution. Comparative analyses between Mexicans and other neighboring populations reveal significant differences in genetic diversity. Our results are important for future comparative genetic studies in different Latin American ethnic groups, particularly Mexican Mestizos and Amerindians. They should also be helpful in genetics, population evolution, forensic and paternity testing.     

(Un)Authorized: A Study on the Regulation of Street Vending in Latin America

This article offers an examination of the official rules that participate in the organization of street vending activities in Latin American cities. It does so by explaining the legal assemblages that serve to define how, where, and by whom certain Latin American public spaces may be occupied, and by empirically illustrating the way in which the legal status of street vendors—that is, whether or not they are willing or able to get official recognition to work in these public spaces—affects the way they use and occupy the urban landscape. The information gathered here suggests that securing access to official permission to work on the streets does significantly affect vendors' locations as well as their working modalities. The subsequent analysis also illustrates a significant relationship between vendors' legal status and specific interactions with urban authorities and other actors. These findings suggest that, although law cannot prevent the unauthorized occupation of public spaces for commercial purposes, it could certainty avert the reproduction of other illegal practices and, perhaps most importantly, protect the urban poor from the vulnerability they face before state and nonstate violence.     

The constitutional court and control of presidential extraordinary powers in Colombia

This study analyzes the attempts of Colombia's Constitutional Court to control the abuse of presidential emergency powers in the last decade. After describing the dilemmas that governmental emergency powers pose to constitutional regimes and explaining some particularities of Colombia as a democracy under permanent emergency, the account focuses on the efforts of the Constitutional Court to exercise a ‘material’ control of the declaration of a state of emergency by the President. According to this legal doctrine, it is the duty of the court to analyze if the facts invoked by the government constitute a crisis severe enough to justify the use of emergency powers. The analysis shows that the court has exercised this material control in a quite strict way and has nullified several declarations of a state of emergency by different presidents. The study goes on to show how this form of judicial review has been possible in a country like Colombia, with a precarious democracy and a cruel armed conflict. It describes also the impact of this form of judicial control in Colombian politics and offers some more general conclusions based on Colombian experience.     

Changes in the Rules of the Lawmaking Process and the Success of Presidential Bills: Chile, 1990–2018

This article assesses the effect of changes in the lawmaking process on the success of the president’s legislative agenda, distinguishing between within-term success (bills that passed during the term) and overall success (including bills that passed after the president left office). With the 2064 presidential bills introduced in seven terms (1990–2018) in Chile’s presidential system, we assess the impact of changes in lawmaking rules on within-term (59.9%) and overall success (70.6%). Changes that decrease attributions of the president and create more opportunities for executive-legislative bargaining—including concurrent elections—increase the chances of success of presidential bills. The use of presidential urgency motions, an agenda-setting tool, makes bills more likely to pass, but the issuance of many urgency motions undermines the bill’s chances to succeed. Presidential bills introduced early in the term and those on issues where there is more policy convergence are more likely to pass.     

Constructing a transnational crime: pesticide smuggling in Brazil

Crime, Law and Social Change - Pesticide smuggling may intensify public health, occupational health, and environmental risks associated to the use of agrochemicals. Yet, there is little scholarly...     

The role of capital taxation on the business cycle: the case of Chile, 1960–2019

Economic Change and Restructuring - How relevant could capital income tax be as a growth engine? We analyse the Chilean experience that since the mid-80s has shown significant increase in its...