340 datasets

BERD@NFDI Data Portal2026 · dataset · restricted

The SIPRI Arms Transfers Database contains information on all transfers of major conventional arms from 1950 to the most recent full calendar year. It is a unique resource for researchers, policymakers and analysts, the media and civil society interested in monitoring and measuring the international flow of major conventional arms. The database includes updated data on transfers of major arms for

BERD@NFDI Data Portal2026 · dataset

The disclosed Excel-files contain the parameters as well as the solutions for the computational study in the paper "The Truck-Drone Hurdle Relay Problem in a Euclidean Space".

BERD@NFDI Data Portal2026 · dataset

The Comparative Constitutions Project (CCP) Database is the most comprehensive, longitudinal collection of constitutional texts and coded provisions for every sovereign state from 1789 to the present, compiled by the Comparative Constitutions Project since 2005. It includes full verbatim constitutions, standardized variable codings of institutional and rights‑related provisions, and metadata on ad

BERD@NFDI Data Portal2026 · dataset

In close collaboration with the University of Oldenburg and the GESIS German Longitudinal Election Study (GLES), the GESIS Web Data service has collected the Social Media accounts of the German Federal Election candidates of 2025. In that effort, we manually collected the URLs and IDs of the candidates' public social media accounts on platforms X (Twitter), TikTok, Facebook, Instagram, and Bluesky

BERD@NFDI Data Portal2026 · dataset

The Snap Political and Advocacy Ads Librar y makes data on political and issue advertising on Snapchat publicly available. All political, issue, and advocacy ads are publicly available along with relevant information on impressions, spend, and paying entities. This dataset is updated yearly.

BERD@NFDI Data Portal2026 · dataset

The "CVE List" dataset is a catalog of publicly disclosed cybersecurity vulnerabilities, maintained by the CVE Program and curated by a global network of participating organizations. It provides a standardized, machine-readable record for each vulnerability. The dataset is updated frequently—every 7 minutes—via the official CVE Services API, with daily baseline releases and hourly delta updates. S

BERD@NFDI Data Portal2026 · dataset

The European Central Bank Speeches dataset is a pre‑compiled collection of the full text of every ECB speech, accompanied by basic metadata (date, speaker, title). The dataset provides a ready‑to‑use resource for natural‑language‑processing studies of central‑bank communication. This dataset is updated monthly. Please cite the following if you use the data: European Central Bank. (25 October 2019)

BERD@NFDI Data Portal2026 · dataset

Tweetplomacy 23 is a semantically annotated corpus of tweets capturing digital communicative interaction between international political leaders, peer groups and citizens in the wake of three major global crises: (1) the increasing emphasis on the security of energy supplies following Russia’s invasion of Ukraine; (2) the political and geo-economic consequences of the COVID-19 pandemic; (3) the in

BERD@NFDI Data Portal2025 · dataset

GSAP-ERE Dataset Introduction GSAP-ERE is a dataset to train and evaluate models for Entity and Relation Extraction of machine learning related entities in scholarly publications (e.g., research papers). Find more information on the GSAP Project on data.gesis.org/gsap . Data Citation Please reference: Wolfgang Otto, Lu Gan, Sharmila Upadhyaya, Saurav Karmakar, Stefan Dietze (2026) GSAP-ERE: Fine-G

BERD@NFDI Data Portal2025 · dataset

ImmobilienScout24 is the largest real estate internet platform in Germany. Properties for private as well as commercial use are offered on the website. However, the data only cover residential properties. The dataset covers most characteristics collected on the platform like price, size and characteristics of the housing unit but also automatically generated items like the duration of the advertis

BERD@NFDI Data Portal2025 · dataset

This repository contains the results of a research project which provides a benchmark dataset for extracting greenhouse gas emissions from corporate annual and sustainability reports. The paper which explains the data collection methodology and provides a detailed description of the benchmark dataset can be found in the Nature Scientific Data journal publication . The zipped datasets file contains

BERD@NFDI Data Portal2025 · dataset · restricted

This data set consists of the metadata of geo-referenced binding land-use plans (Bebauungspläne) from Bavaria, Germany. It consists of 35669 entries from 1934 to 2024. According to the definition in section 1(1) of the Federal Building Code, the task of urban land-use planning consists of determining whether parcels within the municipal territory are to be used for building or other uses. The loca

BERD@NFDI Data Portal2025 · dataset

Description: We provide (to the best of our knowledge) the first publicly available data set of (specific sections of) 10-K reports alongside labels indicating fraudulent behavior. To enable other researchers to replicate or extend our work, we provide transparent descriptions of the data scraping and labeling processes, release our source code, and make the data available. In our paper " Do Compa

BERD@NFDI Data Portal2025 · dataset

The RWI-GEO GRID dataset provides socio-economic data on 1x1 km grid cells in which residential and commercial properties in Germany are located. For each grid cell, the data set contains a large number of variables on households, household structure, demographics, the proportion of foreigners, mobility, purchasing power, unemployment rate and credit default risk. The data is currently available f

BERD@NFDI Data Portal2025 · dataset

The dataset RWI-GEO-CARMKT covers used cars listing on the internet platform AutoScout24. The dataset includes most characteristics collected on the platform like price, weight and characteristics of the exterior and interior but regional information on the seller. Data Coverage Time period: 01/2019 to 12/2024 Geographic scope: currently Germany (further countries under preparation) Content dimens

BERD@NFDI Data Portal2025 · dataset

ImmoScout24 is the largest real estate internet platform in Germany. Properties for private as well as commercial use are offered on the website. However, the RWI-GEO-REDC data only cover commercial properties. The dataset covers most characteristics collected on the platform like price, size and characteristics of the property but also automatically generated items like the duration of the advert

BERD@NFDI Data Portal2025 · dataset

This zip-folder contains instances, solutions, and comprehensive results of the computational study of the paper "A General Model Formulation Applicable to Premarshalling, Block Relocation and Stack Loading Problems".

BERD@NFDI Data Portal2025 · dataset

This folder contains all instances and solutions for the computational study in the paper "Collision-free Trajectory Planning for Drones with Velocity Dependent Energy Consumption and Moving Piggyback Vehicles".

BERD@NFDI Data Portal2025 · dataset

The dataset contains a selection of land use related variables at the 100m grid cell level (n = 2554606) for Germany. Variables are aggregated from the German census 2022 and the Global Human Settlement layer. The projection coordinate system is EPSG 3035 with x and y coordinates representing the centroids of the grid cells. This dataset (.zip) is password protected as it was used for Datafest Mun

BERD@NFDI Data Portal2025 · dataset

The provided dataset contains aggregated information about the building structures and land use in Germany as well as on social, economic and demographic variables. Variables come from different sources including the German census, Earth Observation (Global Human Settlement Layer, Urban Atlas), and regional statistics. Data have been aggregated on the municipal level and cover 100 variables (inclu

BERD@NFDI Data Portal2025 · dataset

TeleScope is an extensive dataset suite that comprises metadata for about 500K Telegram channels and downloaded message metadata from all 71K public channels within this 500k channels accounting for about 120M crawled messages. In addition to metadata, TeleScope suite provides enrichments like language detection and active periods for each channel and telegram entity extracted from messages. It al

BERD@NFDI Data Portal2025 · dataset

Dateset for the paper "The Flood Fighting Problem: A Basic Model and Construction Heuristics".

BERD@NFDI Data Portal2025 · dataset

The "Africapolis" dataset is the only comprehensive, standardized geospatial database on cities and urbanization dynamics across the entire African continent, produced by the OECD Sahel and West Africa Club (OECD/SWAC). It maps over 11,000 urban agglomerations with 10,000 or more inhabitants in 54 countries, providing historical demographic data from 1950 to 2020 and detailed spatial boundaries fo

BERD@NFDI Data Portal2024 · dataset

The dataset contains tweet data annotations of hate speech (HS) and offensive language (OL) in five experimental conditions. The tweet data was sampled from the corpus created by Davidson et al. (2017) . We selected 3,000 Tweets for our annotation. We developed five experimental conditions that varied the annotation task structure, as shown in the following figure. All tweets were annotated in eac

BERD@NFDI Data Portal2024 · dataset

The dataset contains Instagram posts by candidates from the Bavarian state election campaigns of the CSU, Freie Wähler, AFD, Grüne, SPD, FDP and Linke parties. An attempt was made to find an Instagram profile for all 1134 people standing for election, and this was achieved for 632 of them. The state and parliamentary group accounts of the listed parties were also included. For each profile found,