Income Convergence, Capability Divergence, and the Middle Income Trap: An Analysis of the Case of Chile

The adoption of a free market model in the early 1970s reinforced Chile??s specialization in natural resources, particularly in mining. At the same time, it set the stage for successful diversification within natural resources creating pockets of excellence. This resulted from a combination of foreign direct investment (FDI) spillovers, technology and knowledge transfer, adequate firm capabilities, and strategic government intervention. During the 1990s, the country witnessed solid growth and income convergence with the developed world, followed thereafter by a deteriorating performance. This reflected a growth-reducing structural change visible in the limited capacity of the natural resource industries to generate broad-based upgrading. Recent government initiatives have placed the focus on vertical industrial policy fostering innovation and knowledge. These efforts are limited by low levels of research and development (R&D) expenditure, a lack of an innovation culture in the private sector and overall low social capabilities. The stagnation of Chile at middle income levels remains a distinct possibility unless concerted efforts are undertaken to promote broad-based upgrading.     

Third molar development according to chronological age in populations from Spanish and Magrebian origin

Spain is frequently the entrance country into the European Union for undocumented immigrants, especially those from the Magreb (Northern Africa). Forensic age estimates for these persons are difficult because systematic studies of dental maturity are lacking. Three different populations were analyzed to determine the pattern of development of third molars as a tool for age estimation in people of different ethnic and geographic origin. Orthopantomograms from two different populations of Spanish origin (Galicia in northwestern continental Spain, and Ceuta, a Spanish province in Northern Africa) were compared to radiographs of molars from a Magrebian population (Northern Africa) resident in Ceuta. Orthopantomograms were obtained from a private dental clinic (n=344) in Galicia and from the Public Oral Health Services (n=228) in Ceuta. We looked for differences in third molar mineralization (determined with the Demirjian scale) that might serve as age indicators (older versus younger than 18 years). Differences in maturation patterns were found between sexes and populations of origin. Mineralization of tooth 38 was more advanced in males than females among subjects 18 years of age and older in all three populations. Moreover, mineralization of tooth 38 in subjects aged 18 years and older was significantly slower in the Spanish-Galicia population than in the Magrebian-Ceuta population. We found no significant differences between Magrebian and Spanish individuals from Ceuta. We conclude that differences in tooth 38 mineralization may be related more with socio-geographical than ethnic origin (ancestry), and thus constitute evidence of the relevance of socio-geographic rather than genetic factors in third molar development. We used ROC analysis to determine the accuracy of the examiner's ability to correctly estimate age as younger or older than 18 years. The results suggest that Demirjian stage for tooth 38 can be considered a good indicator of age in all three populations.     

Chinese and Japanese development co-operation: South–South,North–South,or what?

This article compares the evolution and characteristics of Chinese and Japanese aid, assessing the impact of their aid policies in sub-Saharan Africa from the 1950s to the present. It argues that China and Japan's aid programmes share more similarities than dissimilarities. Both pursue aid strategies that spread allocations across a region rather than concentrating upon specific countries. The article seeks to clarify the following questions. In what way are Chinese and Japanese aid strategies different from each other and Western donors? Should their aid be seen as a form of South–South co-operation that provides an alternative to the West's hegemony in Africa? Or is aid from these donors simply another strategy to control African resources and state elites in the guise of a partnership of equals?     

Validity and reliability of the Self-Report Delinquency among a sample of at-risk youths

Self-Report Delinquency scales have formed the basis of much understanding of juvenile delinquency today, but further improvement and extensive measurement research on self-report measures of crime are needed. The present study examined the psychometric properties of the shorter general delinquency scale version of the classic commonly used Self-Report of Delinquency (SRD) measure created for the original National Youth Survey (NYS) using a sample (N = 412) of male (n = 200) and female (n = 212) at-risk Portuguese youths. The shorter version of the SRD demonstrated satisfactory validity and reliability, namely in terms of its latent one-factor structure, internal consistency, convergent validity, divergent validity, concurrent criterion validity and discriminant groups validity that overall justifies its use among this population. The shorter general delinquency scale version of the SRD is a valid and reliable measure from a modern psychometric perspective that can be used with at-risk youths.     

Social web knowledge sharing and innovation performance in knowledge-intensive manufacturing SMEs

This paper develops an integrative research model to assess the effect of different factors on social web knowledge sharing and its effect on innovation performance in manufacturing small and medium-sized enterprises (SMEs). In addition, this study analyzes whether social web knowledge sharing may be a mediator in the relationship between human resource (HR) practices and innovation performance. The proposed research model and its associated hypotheses were tested by using partial least squares structural equation modeling on a dataset of manufacturing SMEs. This study contributes to research seeking to understand the factors affecting social web knowledge sharing by demonstrating that technological and organizational factors have greater impact than environmental factors on social web knowledge sharing. It also contributes to research by exploring the indirect effects of the social influence of HR practices on organizational innovation performance by offering evidence on the mediating effect of social web knowledge sharing in the relationship between HR practices and organizational innovation performance in manufacturing SMEs.     

The 2019 Portuguese general elections

Abstract

The 2019 Portuguese general elections have led to the formation of another minority government of the Socialist Party. Right-wing parties suffered a resounding defeat. The election had two key consequences. First, after four years of contract parliamentarism with an extreme-left party, the Socialists returned to their historical position of pivotal party in the system. Socialist leader Costa refused to replicate alliances with parties to his left. Second, the 2019 election witnessed the emergence of three new parties, Chega, Iniciativa Liberal and Livre. The election of Chega marks a watershed moment in Portuguese democratic history, as for the first time an extreme-right populist party has gained representation in the country.     

Inequality and Growth: Uncovering the Main Conclusions from the Empirics

Abstract

This paper is a critical survey of the empirical literature on the effects of inequality on economic growth. We conclude that it is most likely that the disparities found in the results are due to differences in the type of countries and time periods included in the samples, the variable used to measure inequality, the structure of the data, and the estimation techniques. These findings suggest that the mechanisms that link inequality to growth are likely to operate differently in different circumstances, an element that may offer important guidelines for both policy makers and researchers.     

Risk Factors and Drivers of Financial Sustainability in Local Government: An Empirical Study

The current international crisis in public finances has made financial sustainability a key issue for governments. Although the European Union (EU) and other international organisations have recommended governments to monitor demographic and economic variables, few studies have considered the influence of these variables on financial sustainability. This paper seeks to identify and analyse the drivers and risk factors that influence the financial sustainability of local government. The findings identify both risk factors (unemployment and population aged under 16 years) and drivers (budgetary outcome) of financial sustainability, which may constitute a useful basis for decision-taking by managers and policy-makers.     

Referendum design, quorum rules and turnout

In this article, we focus on the consequences of quorum requirements for turnout in referendums. We use a rational choice, decision theoretic voting model to demonstrate that participation quorums change the incentives some electors face, inducing those who oppose changes in the status quo and expect to be in the minority to abstain. As a result, paradoxically, participation quorums decrease electoral participation. We test our model’s predictions using data for all referendums held in current European Union countries from 1970 until 2007, and show that the existence of a participation quorums increases abstention by more than ten percentage points.