cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.7910/dvn/87yg4k
title: Replication Data for: When Heads of Government and State (HOGS) Fly: Introducing the Country and Organizational Leader Travel (COLT) Dataset Measuring Foreign Travel by HOGS

description: Despite representing a crucial day-to-day diplomatic tool, travel by heads of government and state (HOGS) has remained an under-investigated topic in international relations, inhibiting our ability to better understand how these visits change foreign aid, interstate conflict, diplomatic affinities, and more. Here, we fill that gap by introducing the first global dataset on the foreign visits of state leaders, the Country and Organizational Leader Travel (COLT) dataset, which allows us to present descriptive analysis and assess the monadic and dyadic drivers of foreign travel by HOGS. We find evidence consistent with previous literature explaining the motives of leader travel: development, trade, conflict, institutional co-membership, and regime type. In addition, we show a potential further application of the dataset, presenting original results on the relation between diplomatic visits and international trade. Overall, these data represent a unique indicator of international interaction that cuts across levels of analysis.
DOI: 10.7910/dvn/uz5bc2
title: UNSC case - verbatim records of UNGA debates

description: UNSC case - verbatim records of UNGA debates
DOI: 10.7910/dvn/vggugi
title: Replication Data for: Estimating the Spillover Economic Effects of Foreign Conflict Shocks: Evidence from Boko Haram

description: Replication files for: Estimating the Spillover Economic Effects
of Foreign Conflict Shocks: Evidence from Boko Haram

What are the spillover effects of foreign conflicts on regional economies, and what local factors can help mitigate the impact of such economic shocks? Adopting a difference-in-difference framework leveraging the breakout of the Boko Haram insurgency in Northeastern Nigeria in 2009, we study its effects in neighboring areas in Cameroon, Chad and Niger that were not directly targeted by Boko Haram activities until the mid 2010s. We find strong negative effects on regional economic activities -- proxied by reductions in nighttime lights -- particularly amongst areas within 200 km from the Boko Haram area. This negative impact is concentrated in urban areas, as trade was impacted and economic uncertainty rose. The rise of Boko Haram also resulted in more agricultural burning. Foreign conflict shocks can thus accentuate pressure on domestic resources. Focusing on the heterogeneity of the impacts, we find smaller resilience effects in those areas with a worse geography, less agricultural development, more limited infrastructure, and weaker markets and institutions. Overall, these findings suggest that conflicts may have larger spillover effects in geographically challenging and/or economically poorer regions, as is the case in various regions of Africa.
DOI: 10.7910/dvn/igkjli
title: Precipitation by Epidemiological Week in Bogota, Colombia, 1981-2022

description: This dataset is part of the ESCALA (Study of Urban Health and Climate Change in Informal Settlements in Latin America) project that was funded by the Lacuna Fund of the Meridian Institute https://lacunafund.org/. 

This dataset contains precipitation data aggregated by epidemiological week for Bogota, Colombia, 1981-2022. CHIRPS (https://developers.google.com/earth-engine/datasets/catalog/UCSBCHG_CHIRPS_DAILY) is a global precipitation dataset with a spatial resolution of 0.05° (approximately 5 km) that provides information from 1981 to the present, with daily temporal resolution. CHIRPS data is generated by the Climate Hazards Group from the University of California, Santa Barbara. This dataset contains total, mean, minimum and maximum rainfall in mm averaged per epidemiological week. 

Data cleaning included: (1) The original data are in NETCDF (.nc) format, which is a
multidimensional data format. The data were processed and converted into a tabular
format, separated by semicolons (;). The total precipitation, as well as the minimum,
average, and maximum precipitation values per epidemiological week were calculated.
The number of rainy days was also added, indicating the number of days with rainfall in
each epidemiological week. (2) The variables LAT and LON indicate the location of the
center of each pixel.
DOI: 10.7910/dvn/lqphob
title: Replication Data for: The Grass is Always Greener on the Other Side: Transnational Ethnic Inequality and Ethno-nationalist Conflict

description: Existing research has shown that horizontal inequalities arising from comparisons between ethnic groups can promote ethno-nationalist conflict. However, these studies have largely focused on comparison between groups within the same country. In this paper, we extend this perspective and study comparisons with kin groups abroad and how they affect the risk of ethnic civil war. In particular, we address the fact that many groups have several kin groups abroad, all of which could serve as reference points for comparison. Drawing on insights from social psychology, we argue that the comparisons made with different groups involve distinct motivations, which can yield varying degrees of motivations related to the outbreak of ethno-nationalist conflict. Our results suggest that comparisons with kin groups abroad---especially the best (most well-off) groups, as well as the nearest or median groups---are salient in increasing the propensity for conflict incidence. Moreover, groups that are relatively well off and thus prone to downward comparisons, especially when the group is wealthier than all of its transnational kin groups, are much less likely to fight. A novel finding emerges: relative poverty in comparison with transnational kin does not appear to exacerbate the potential for conflict, but relative wealth does appear to attenuate it
DOI: 10.7910/dvn/v3s58q
title: Hemeroteca de Política Externa Brasileira (HPEB)

description: The Brazilian Foreign Policy Hemeroteca is a database that contains a selection of articles published, from 05/11/1976 to 01/01/2011, by some Brazilian newspapers, among which the following stand out: O Estado de S. Paulo , Folha de S. Paulo and Gazeta Mercantil. The selection and classification of news was carried out by professors Tullo Vigevani (UNESP) and Shiguenoli Miyamoto (UNICAMP) and the coordination of the digitization and availability project was carried out by professor Marcelo Passini Mariano (UNESP). The digitization work began in 2002, at a time when digital materials were scarce, and continued until 2011, when digital materials became widely accessible. The objective of this Hemeroteca is to allow interested researchers access to news that was selected and classified over the indicated period on important events relating to Brazil's international relations. With approximately 30,000 news items covering various topics relating to Brazil's foreign policy, this News Library is divided into 13 themes: Brazil - Africa; Brazil - Latin America; Brazil - Asia; Brazil - Middle East; Brazil - Europe; Brazil - Argentina; Brazil - United States; Brazilian Foreign Trade Policy; Brazil - International Economy; Brazil - Environment; Brazil - IT and Copyright; Brazil - Subnational Governments; Gazeta Mercantil Collection – Special Numbers.
DOI: 10.21233/8wab-3537
title: LDDsite58 water chemistry dataset

description: Raw data for the LDDsite58 water chemistry dataset submitted to the Neotoma Paleoecology Database. Data is available through the landing page in JSON format. The landing page referenced by the DOI also contains links to publications and a map-based viewer for the dataset. The Neotoma Paleoecology Database maintains a homepage at https://www.neotomadb.org.
DOI: 10.7910/dvn/l0bnws
title: EU Social Policy database

description: The EU Social Policy database (EUSPD) is a series of seven datasets that provide data on policy-making at the EU level in the domains of social policy, education, and training. They are as follows: (1) procedures, (2) adopted acts, (3) parliamentary resolutions, (4) voting records, (5) explanations of votes, (6) data on Members of the European Parliament (MEPs), and (7) transpositions of adopted acts into national law.
DOI: 10.7910/dvn/kzet41
title: Annexes paper - SCIENCE TEACHERS TRAINING IN THE POST-TRUTH ERA

description: Annexes paper - SCIENCE TEACHERS TRAINING IN THE POST-TRUTH ERA
DOI: 10.7910/dvn/vtig2d
title: Local Fiscal Dilemma and Real Estate Tax Reform: Evidence from China

description: This article places land finance, fiscal pressure, and the real estate tax base within the same analytical framework. Firstly, theoretical analysis has demonstrated a substitution relationship between real estate tax and land transfer fees. Then, based on provincial panel data from China from 2006 to 2022, it empirically examines the influence mechanism of local fiscal factors on the real estate tax base using static and dynamic panel models. The results show that land finance and fiscal pressure significantly positively impact the real estate tax base, playing a crucial role in China's continuous rise in housing prices in recent years. This paper explores real estate tax reform to address local governments' dependency on land finance and fiscal pressures. Additionally, it calculates the tax rates for each province by considering land transfer fees and fiscal deficits as the tax amount. The research findings provide valuable references to local governments for the comprehensive implementation of the real estate tax. As research on factors that affect real estate tax base is scarce, this study aims to fill this gap.
DOI: 10.7910/dvn/syhsyo
title: Native American Conflict History Data

description: This is a collection of more than 150 conflicts between Native American tribes and settler and colonial actors from 1500 to 1900. The codebook provides brief narrative descriptions and citations. The excel file provides a tabular organization of the data including actors, start and end dates, and scale of violence.
DOI: 10.7910/dvn/ugkotg
title: Replication Data for: "test research"

description: This dataset is for the "test reearch"
DOI: 10.7910/dvn/sqwh99
title: Survey

description: Survey
DOI: 10.7910/dvn/iktesj
title: Access to Financial Services in Nigeria 2018 Dataset

description: The A2F Survey, which stands for “Access to Financial Services,” is a nationally representative survey conducted in Nigeria. It assesses the access to and use of financial services by Nigerian adults aged 18 and above across all 36 states and the Federal Capital Territory (FCT) of Abuja.

The survey assesses all Nigerians’ access to and use of financial services, describes the access landscape, and identifies opportunities to promote financial inclusion in the country. It covers various aspects, including financial health, customer trust in financial institutions, and digital financial services.

The primary purpose of the A2F Survey was to gather credible data on financial inclusion in Nigeria. This data helps to identify opportunities for policy reform and market opportunities for financial service providers.

The A2F Survey provides credible data that is essential for understanding the landscape of financial inclusion in Nigeria. It highlights opportunities for policy reform and market opportunities for financial service providers.

The A2F Survey provides information about how Nigerians access and use financial services. It also offers insights into national trends in financial inclusion, financial health, the impact of events like Covid-19, Naira re-design, customer trust in financial institutions, and the adoption of digital financial services.

The A2F Survey is universally recognized by financial sector stakeholders in Nigeria. It serves as an established and leading source of information on national trends in financial inclusion, aiding industry professionals and policymakers in making informed decisions.
description: Need Help with the A2F Dataset?

If you have any questions or need assistance with using the A2F dataset, we’re here to help! Please feel free to reach out to us at info@efina.org.ng. Our team is ready to support you with any inquiries or issues you may have.
DOI: 10.7910/dvn/vxyspx
title: Replication Data for: 'Parental income moderates the influence of genetic dispositions on political interest in adolescents'

description: Replication syntax. To replicate the analyses, you have to download ZA6701_TwinLife_v7-0-0 (version 7.0.0) from the GESIS Data Service (http://doi.org/10.4232/1.14186)
DOI: 10.21233/stsy-3929
title: Crooked Pond diatom dataset

description: Raw data for the Crooked Pond diatom dataset submitted to the Neotoma Paleoecology Database. Data is available through the landing page in JSON format. The landing page referenced by the DOI also contains links to publications and a map-based viewer for the dataset. The Neotoma Paleoecology Database maintains a homepage at https://www.neotomadb.org.
DOI: 10.7910/dvn/dhrh5y
title: Replication Data for: Living in Different Worlds: Electoral Authoritarianism and Partisan Gaps in Perceptions of Electoral Integrity

description: In many authoritarian regimes, multiparty elections are held in which the opposition can potentially defeat the incumbent. How do ordinary citizens perceive the integrity of elections in such regime environments? We argue that government supporters adopt the incumbent's narrative to consider elections fair and legitimate. In contrast, opposition supporters regard elections in such systems as biased and not meaningful. We provide evidence from large cross-country public opinion data and the unexpected 2018 Turkish snap election announcement to examine long- and short-term patterns of perceived electoral integrity. We find that the partisan gap in perceived electoral integrity is more substantial under electoral authoritarianism than under democratic rule. The partisan gap grows in autocratizing political systems, and these perceptions are mostly stable in the short term, even at times of radically increased salience of electoral competition. Our study yields implications for the dynamics between elites and citizens in autocracies in which elections remain a critical source of regime legitimacy.
DOI: 10.7910/dvn/6nbwji
title: Carbon Dioxide Information Analysis Center

description: The Carbon Dioxide Information Analysis Center (CDIAC), located at the U.S. Department of Energy's (DOE) Oak Ridge National Laboratory (ORNL), is the primary climate change data and information analysis center for DOE. CDIAC is supported by DOE's Climate and Environmental Sciences Division within the Office of Biological and Environmental Research (BER). CDIAC's data holdings include estimates of carbon dioxide emissions from fossil-fuel consumption and land-use changes; records of atmospheric concentrations of carbon dioxide and other radiatively active trace gases; carbon cycle and terrestrial carbon management datasets and analyses; and global/regional climate data and time series. CDIAC provides scientific and data management support for numerous projects including large-scale DOE ecosystem experiments like the Next-Generation Ecosystem Experiments; the AmeriFlux Network, continuous observations of ecosystem level exchanges of CO2, water, energy and momentum at different time scales for sites in the Americas; the Ocean CO2 Data Program of CO2 measurements taken aboard ocean research vessels; and the HIPPO project, which measured and is analyzing the atmospheric carbon cycle and greenhouse gas concentrations from pole to pole over the Pacific Ocean. Datasets cover: (1) Stable Isotopic Composition of Atmospheric Carbon Dioxide (13C and 18O) from the NOAA ESRL Carbon Cycle Cooperative Global Air Sampling Network, 1990-2014; (2) Atmospheric Hydrogen Mixing Ratios from the NOAA GMD Carbon Cycle Cooperative Global Air Sampling Network, 1988-2005.
DOI: 10.7910/dvn/sr5gfy
title: Pricing Event Risk: Evidence from Concave Implied Volatility Curves

description: Replication Data for: "Pricing Event Risk: Evidence from Concave Implied Volatility Curves"
DOI: 10.7910/dvn/ve6mfg
title: Histopathological and Ultrastructural Changes Induced in the Renal Cortex of Male Rats by Gibberellic Acid

description: Abstract
Objectives: The present study was designed to evaluate the toxic effect of GA3 on the renal cortex of rats and to assess the possibility of recovery after GA3 withdrawal.

Materials and Methods: Rats (n = 50) were classified into 5 groups: group 1 (control) received no treatment, animals belonging to group 2 and group 3 were respectively given GA3 at doses of 100 and 200part per million (ppm) daily for eight weeks in drinking water. Animals of recovery groups (group 4 and group 5) were remained for eight weeks without treatment after receiving 100 and 200 ppm of GA3 in drinking water for eight weeks respectively. Rats were dissected; kidney samples were collected and processed for histopathological and ultrastructural studies.

Results: The renal cortex of GA3-treated rats exhibited its apparent toxic effect on renal corpuscles and renal convoluted tubules associated with fibrosis. These observations confirmed by the ultrastructure examination of renal cortical tissues. The Renal cortex from animals treated with 200 ppm GA3 revealed more severe structural changes. However, eight weeks of GA3 withdrawing has resulted in some regression of the pathological changes.

Conclusion: GA3 has dose-dependent toxic effects. While stop giving of GA3 for eight weeks revealed incomplete recovery of its harmful effects. Therefore, exposure to GA3 should be limited.

Keywords: Plant Growth Regulators, Gibberellic Acid Toxicity, Renal Cortex, Ultrastructure, Rats
DOI: 10.7910/dvn/e15kdy
title: Statement Concerning the Agreement with The United Kingdom Extending The Agreement Of July 14, 2004 Concerning Health Care For Military Members and Their Dependents Signed October 9 and 13, 2009 Entered Into Force October 13, 2009

description: KAV 8926

First signed 10/09/2009
Last signed 10/13/2009
Entry into force (supplemented by last signed) 10/13/2009

CAR 2009-196

stamped 09-196

C06537764

cover memo
DOI: 10.21233/7dz1-kf34
title: C167NEBS pollen surface sample dataset

description: Raw data for the C167NEBS pollen surface sample dataset submitted to the Neotoma Paleoecology Database. Data is available through the landing page in JSON format. The landing page referenced by the DOI also contains links to publications and a map-based viewer for the dataset. The Neotoma Paleoecology Database maintains a homepage at https://www.neotomadb.org.
DOI: 10.7910/dvn/h6kd6r
title: Replication Data for: Understanding Preferences over Borders

description: The governance of international borders has evolved into a contentious issue of political competition along the cosmopolitan-nationalistic divide. Despite a strong polarization over the level of border openness, many border security policies are carried by a strong cross-partisan support base. This puzzle suggests that public preferences toward border security might be more context-dependent and prone to framing strategies than previously assumed. We develop a theoretical argument that explains under what conditions citizen preferences over borders are more likely to polarize or to converge, and we examine the effect of concrete border security measures, their justification, and the neighboring country to which they apply. We test our argument with a novel open-ended question on border mental associations and a conjoint experiment among 4,700 Germans. Results show that people attach very similar meanings to the concept of border, and that securitization frames and joint EU border guards are a first-rank choice leading to lower levels of polarization. Greater agreement is driven by left-leaning respondents shifting toward a more favorable view of border closure in response to such proposals. Building fences and migration-related justifications polarize the most across different subgroups. These results contribute to our understanding of the polarization potential of border policies and have important implications for the freedom-security trade-off.
DOI: 10.7910/dvn/kdkasf
title: Immunohistochemistry: Iba1

description: Raw data, graphs, and statistical analysis for microglia panel.
DOI: 10.7910/dvn/oiciaj
title: Replication Data for: Firm Quality Dynamics and the Slippery Slope of Credit Intervention

description: Replication Data for "Firm Quality Dynamics and the Slippery Slope of Credit Intervention", published at Review of Economic Studies in 2025.
DOI: 10.7910/dvn/k5lmid
title: Supplementary Figures to "Deficiency of Fibroblast Growth Factor 2 Promotes Contractile Phenotype of Pericytes in Ascending Thoracic Aortic Aneurysm"

description: Supplementary figures for manuscript "Deficiency of Fibroblast Growth Factor 2 Promotes Contractile Phenotype of Pericytes in Ascending Thoracic Aortic Aneurysm"
DOI: 10.7910/dvn/rinxwe
title: AHA 18IPA34170108

description: Data generated for American Heart Association project 18IPA34170108
DOI: 10.21233/zysp-wx90
title: Cactus Ridge diatom surface sample dataset

description: Raw data for the Cactus Ridge diatom surface sample dataset submitted to the Neotoma Paleoecology Database. Data is available through the landing page in JSON format. The landing page referenced by the DOI also contains links to publications and a map-based viewer for the dataset. The Neotoma Paleoecology Database maintains a homepage at https://www.neotomadb.org.
DOI: 10.7910/dvn/8t10v3
title: Network Interactions and Legitimacy Patterns in the Global Sustainability Governance System

description: An article that introduces the dataset that we used in our previous paper (Perez and Stegmann, 2025) and provides additional statistical analysis that is connected to new theoretical hypotheses
DOI: 10.7910/dvn/efbhnu
title: High Surface Brightness Sensitivity Images

description: High Surface Brightness Sensitivity Images
DOI: 10.7910/dvn/lzcoop
title: Fontes e Referências Bibliográficas do Almanaque da Covid-19 (2020)

description: Fontes e referências bibliográficas do livro Almanaque da Covid-19: 150 dias para não esquecer ou A história do encontro de um presidente fake e um vírus real
DOI: 10.7910/dvn/hcoj3t
title: PDB: 5DK3, Crystal Structure of Pembrolizumab, a full length IgG4 antibody random seed #2 (298K, 25°C, 500 ns)

description: 5DK3, Crystal Structure of Pembrolizumab, a full length IgG4 antibody (298K, 25°C, 500 ns), PDBs obtained every 50 ns. Random seed #2
DOI: 10.7910/dvn/lumcsp
title: Replication Data for: Which proxy: Capturing lottery feature through aggregation

description: We develop a lottery factor from five commonly utilized lottery measures and find this factor substantially enhances the well-known factor models concerning market anomalies, particularly those related to skewness and value. Our findings emphasize that stocks exhibiting high lottery characteristics display considerable anomaly returns, primarily due to the short position of these stocks rather than their financial distress. Moreover, our research consistently indicates that lottery stocks frequently correlate with low short volume and higher shorting fees. This implies that the preference of retail investors to hold onto lottery stocks results in a reduced supply of these shares available for lending.