scholarly journals A global inventory of electricity infrastructures from 1980 to 2017: Country-level data on power plants, grids and transformers

Data in Brief ◽  
2021 ◽  
Vol 38 ◽  
pp. 107351
Author(s):  
Gerald Kalt ◽  
Philipp Thunshirn ◽  
Helmut Haberl
2021 ◽  
pp. 097265272110153
Author(s):  
Lan Khanh Chu

This article examines the impact of institutional, financial, and economic development on firms’ access to finance in Latin America and Caribbean region. Based on firm- and country-level data from the World Bank databases, we employ an ordered logit model to understand the direct and moderating role of institutional, financial, and economic development in determining firms’ financial obstacles. The results show that older, larger, facing less competition and regulation burden, foreign owned, and affiliated firms report lower obstacles to finance. Second, better macro-fundamentals help to lessen the level of obstacles substantially. Third, the role of institutions in promoting firms’ inclusive finance is quite different to the role of financial development and economic growth. JEL classification: E02; G10; O16; P48


2000 ◽  
Vol 46 (4) ◽  
pp. 548-562 ◽  
Author(s):  
Sanjeev Dewan ◽  
Kenneth L. Kraemer

2010 ◽  
pp. 209-240
Author(s):  
Ronald J. Mann
Keyword(s):  

Author(s):  
Shuai Li ◽  
Xinyang Hua

AbstractSeveral ecological studies of the coronavirus disease 2019 (COVID-19) have reported correlations between group-level aggregated exposures and COVID-19 outcomes. While some studies might be helpful in generating new hypotheses related to COVID-19, results of such type of studies should be interpreted with cautions. To illustrate how ecological studies and results could be biased, we conducted an ecological study of COVID-19 outcomes and the distance to Brussels using European country-level data. We found that, the distance was negatively correlated with COVID-19 outcomes; every 100 km away from Brussels was associated with approximately 6% to 17% reductions (all P<0.01) in COVID-19 cases and deaths in Europe. Without cautions, such results could be interpreted as the closer to the Europe Union headquarters, the higher risk of COVID-19 in Europe. However, these results are more likely to reflect the differences in the timing of and the responding to the outbreak, etc. between European countries, rather than the ‘effect’ of the distance to Brussels itself. Associations observed at the group level have limitations to reflect individual-level associations – the so-called ecological fallacy. Given the public concern over COVID-19, ecological studies should be conducted and interpreted with great cautions, in case the results would be mistakenly understood.


2018 ◽  
Author(s):  
Arjan Reurink ◽  
Javier Garcia-Bernardo

Economic globalization has pressured countries to compete with one another for firms’ investment capital. Analyses of such competition draw heavily on foreign direct investment (FDI) statistics. In and of themselves, however, FDI statistics are merely a quantification of the value of firms’ investment projects and tell us little about the heterogeneity of these projects and the distinct patterns of competitive dynamics between countries they generate. Here, we create a more sophisticated understanding of international competition for FDI by pointing out its variegated nature. To do so, we trace the “great fragmentation of the firm” to distinguish between five categories of FDI: manufacturing affiliates, shared service centers, R&amp;D facilities, intermediate holding companies, and top holding companies. Using a novel combination of firm-level and country-level data, we identify for each of these different categories which European Union member states are most successful in attracting it, what macro-institutional and tax arrangements are present in them, and what benefits they receive from it in terms of tax revenues and employment creation. In this way, we are able to identify five distinct “FDI attraction profiles” and show that competition increasingly appears to take place amongst subsets of countries that compete for similar categories of FDI.


2013 ◽  
Vol 41 (4) ◽  
Author(s):  
Marc Verboord ◽  
Amanda Brandellero

Going global. Trends in pop music charts 1960-2010 Going global. Trends in pop music charts 1960-2010 This paper studies the cultural globalization of pop music by (a) describing trends in pop music single charts in nine countries in the period 1960-2010, and (b) explaining global success using a double comparative design in which multiple origin groups are observed in multiple destinations. Our explanatory analyses thus comprise country level data (degree of cultural centrality of music industry, cultural proximity, media systems, political context, GDP, population size) and artist level data (language, star power) which affect global flows of pop music. The results show that pop charts are increasingly globalizing, with the exception of the US. Centrality of production in the origin country is highly important, yet after 1990 many European countries also host more domestic music. In addition, we find clear effects of cultural proximity. Artists’ star power as well as the language they perform in also impacts global success.


2020 ◽  
Vol 7 (2) ◽  
pp. 205316802093169
Author(s):  
Babak RezaeeDaryakenari ◽  
Peyman Asadzade

The color revolutions in Eastern Europe and the recent waves of protests in the Middle East and North Africa show that nonviolent conflicts, like violent conflicts, spread across countries. Scholars argue that the idea of adopting nonviolent resistance travels across borders because dissidents learn from foreign protestors about the principles of nonviolent campaigns and their success in changing the status quo. However, the commonly used country-level data do not allow scholars to distinguish between these two learning mechanisms and to establish a causal association between exposure to information about nonviolent resistance and changing individuals’ attitudes. Therefore, we conduct an experimental survey to analyze and distinguish individuals’ responses to information about the principles of nonviolent campaigns and their higher prospects for success. Our findings show both types of information increase individuals’ evaluation of nonviolent resistance. However, exposure to information on the principles of nonviolent campaigns yields different results than exposure to information on the success rate of nonviolent campaigns.


2020 ◽  
pp. 105756772094857
Author(s):  
Nicole J. Johnson ◽  
Alyssa Mendlein

Vigil’s multiple marginality (MM) model of gang formation has resulted in hypotheses about why minority youth join gangs, and how these processes play out at multiple levels of analysis and across contexts. However, with a few exceptions, this framework has rarely been tested quantitatively, and especially in countries outside of North America. The current study assesses the MM model using data from the Second International Self-Report Delinquency Study and aggregate country-level data. Results from multilevel analyses reveal some support for the framework, in that at least one measure of each component of the MM model was found to be a significant predictor of gang membership. Controlling for individual and country variables, measures of street socialization exhibited the strongest effects on gang involvement. Yet not all proposed factors were significant predictors across all models. Longitudinal data are necessary to fully support the dynamics of the MM model.


Author(s):  
Martin Vinæs Larsen

AbstractDoes the importance of the economy change during a government's time in office? Governments arguably become more responsible for current economic conditions as their tenure progresses. This might lead voters to hold experienced governments more accountable for economic conditions. However, voters also accumulate information about governments' competence over time. If voters are Bayesian learners, then this growing stock of information should crowd out the importance of current economic conditions. This article explores these divergent predictions about the relationship between tenure and the economic vote using three datasets. First, using country-level data from a diverse set of elections, the study finds that support for more experienced governments is less dependent on economic growth. Secondly, using individual-level data from sixty election surveys covering ten countries, the article shows that voters' perceptions of the economy have a greater impact on government support when the government is inexperienced. Finally, the article examines a municipal reform in Denmark that assigned some voters to new local incumbents and finds that these voters responded more strongly to the local economy. In conclusion, all three studies point in the same direction: economic voting decreases with time in office.


2020 ◽  
Vol 9 (5) ◽  
pp. 286 ◽  
Author(s):  
Guoqiang Shen ◽  
Xiaoyi Yan ◽  
Long Zhou ◽  
Zhangye Wang

In this research, we developed a novel model framework consisting of data mining (DM), linear programming (LP), and an all-or-nothing (AON) flow assignment to estimate maritime freight flows between the United States and the rest of the world. We first built DM and LP models to select and combine various country-level data sources on import and export freight into a complete geographic information system (GIS)-based origin and destination (OD) database with targeted locations, networks, and attributes on ocean routes connecting foreign and U.S. maritime ports. Then, we performed freight assignments and estimated total or commodity-specific import and export freight flows. Additionally, we visualized major sea ports with various handling capacities and optimal maritime freight flows in 2D in GIS and in 3D in Google Earth with highlights for selected total and most imported or exported goods on maritime networks and for major trading partners, such as the U.S. and China. Finally, a visual validation of model results on optimal maritime routes with respect to real-time vessel density network links and routes was provided as well.


Sign in / Sign up

Export Citation Format

Share Document