cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.3886/icpsr06695.v2
title: Polity III: Regime Type and Political Authority, 1800-1994
title: Version 2

description: This dataset, a modified and updated version of POLITY II: 
 POLITICAL STRUCTURES AND REGIME CHANGE, 1800-1986 (ICPSR 9263),
 focuses on indicators of political authority and regime type 
 for 177 members of the international system. Variables include two 
 indicators of regime type (autocracy and democracy) and eight 
 indicators of political authority (regulation of executive recruitment, 
 competitiveness of executive recruitment, openness of executive 
 recruitment, monocratism, constraints on the chief executive, 
 regulation of political participation, competitiveness of political 
participation, and centralization of state authority).
description: Datasets: 
DS1: Raw Data File
description: Annual observations from 1800 to 1994 of 20 historical 
 countries and 157 contemporary countries encompassing all independent 
 members of the international system with populations of greater than 
500,000 in the early 1990s.
description: The variables in Part 1, Raw Data File,
are in list format with data values separated by one or more blanks.
DOI: 10.15468/dl.834qvm
title: Occurrence Download

description: A dataset containing 67077 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Culex quinquefasciatus Say, 1823"
 ]
}

 The dataset includes 67077 records from 83 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0071715-250525065834625/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.3886/icpsr06589.v2
title: CBS News/New York Times Monthly Poll #1, January 1994
title: Version 2

description: This poll is part of a continuing series of monthly surveys
 
 that solicit public opinion on the presidency and on a range of other
 
 political and social issues. Topics included the state of the United
 
 States economy, economic aid to Russia, and immigration. Respondents
 
 were also asked historical questions on World War II and the
 
 Holocaust, including who the supreme allied commander was, which
 
 nations the United States fought against, and the use of the first
 
 atomic bomb. In addition, respondents were asked to give their
 
 predictions on the future of the Russian government and economy and to
 
 supply their opinions of Bill Clinton, Hillary Clinton, Boris Yeltsin,
 
 and Vladimir Zhirinovsky. Background information on respondents
 
 includes voter registration status, household composition, vote choice
 
 in the 1992 presidential election, political party, political
 
 orientation, education, age, sex, race, religious preference, and
 
family income.
description: A variation of random-digit dialing using primary sampling
 
 units (PSUs) was employed, consisting of blocks of 100 telephone
 
 numbers identical through the eighth digit and stratified by
 
 geographic region, area code, and size of place. Within households,
 
 respondents were selected using a method developed by Leslie Kish and
 
 modified by Charles Backstrom and Gerald Hursh (see Backstrom and
 
 Hursh, SURVEY RESEARCH [Evanston, IL: Northwestern University Press,
 
1963]).
description: Datasets: 
DS1: CBS News/New York Times Monthly Poll #1, January 1994
description: Adult population of the United States aged 18 and over
 
having telephones at home.
description: (1) A weight variable has been included and must be
 
 used for any analysis. (2) The codebook is provided as a Portable
 
 Document Format (PDF) file. The PDF file format was developed by Adobe
 
 Systems Incorporated and can be accessed using PDF reader software,
 
 such as the Adobe Acrobat Reader. Information on how to obtain a copy
 
of the Acrobat Reader is provided on the ICPSR Website.
DOI: 10.15468/dkpm69
title: Herbarium of Warsaw University Botanical Garden

description: The database presents resources of the herbarium of the Botanical Garden of the University of Warsaw.
DOI: 10.3886/icpsr06376.v1
title: Recent College Graduates Survey, 1974-1975: [United States]
title: Version 1

description: The Recent College Graduates (RCG) survey estimates the
 potential supply of newly qualified teachers in the United States and
 explores the immediate post-degree employment and education
 experiences of individuals obtaining bachelor's or master's degrees
 from American colleges and universities. The RCG survey, which focuses
 heavily, but not exclusively, on those graduates qualified to teach at
 the elementary and secondary levels, is designed to meet the following
 objectives: (1) to determine how many graduates become eligible or
 qualified to teach for the first time and how many are employed as
 teachers in the year following graduation, by teaching field, (2) to
 examine the relationships among courses taken, student achievement,
 and occupational outcomes, and (3) to monitor unemployment rates and
 average salaries of graduates by field of study. The RCG survey
 collects information on education and employment of all graduates
 (date of graduation, field of study, whether newly qualified to teach,
 further enrollment, financial aid, employment status, and teacher
 employment characteristics) as well as standard demographic
 characteristics such as earnings, age, marital status, sex, and
race/ethnicity.
description: A two-stage stratified sampling approach was employed. The 
 first stage consisted of drawing a sample of bachelor's and master's 
 degree-granting institutions from Higher Education General Information 
 Survey (HEGIS)/Integrated Postsecondary Education Data System (IPEDS) 
 completions files. Institutions were stratified by control (public or 
 private), by region, and by the proportion of degrees awarded in the 
 field of education (over or under a specified number). Within each of 
 these strata, institutions were selected according to size (size being 
 measured by the sum of bachelor's and master's degrees awarded that 
 year). The second stage consisted of the selection of a core sample of 
 graduates (bachelor's and master's degree recipients) who received 
 their degrees from the sampled institutions during the 1974-1975 
 academic year. Sampling rates of graduates differed by major field of 
 study. The sample consisted of 200 institutions and 5,800 graduates. 
 The student strata were degree, special education, other education, and 
all other major fields. Data are representative at the national level.
description: Datasets: 
DS1: Recent College Graduates Survey, 1974-1975: [United States]
description: Students within one year of attaining a bachelor's or a
master's degree from an American college or university.
description: The codebook and data collection instrument are
 provided by ICPSR as a Portable Document Format (PDF) file. The PDF
 file format was developed by Adobe Systems Incorporated and can be
 accessed using PDF reader software, such as the Adobe Acrobat
 Reader. Information on how to obtain a copy of the Acrobat Reader is
provided on the ICPSR Web site.
DOI: 10.3886/icpsr06376
title: Recent College Graduates Survey, 1974-1975: [United States]
title: Archival Version

description: The Recent College Graduates (RCG) survey estimates the
 potential supply of newly qualified teachers in the United States and
 explores the immediate post-degree employment and education
 experiences of individuals obtaining bachelor's or master's degrees
 from American colleges and universities. The RCG survey, which focuses
 heavily, but not exclusively, on those graduates qualified to teach at
 the elementary and secondary levels, is designed to meet the following
 objectives: (1) to determine how many graduates become eligible or
 qualified to teach for the first time and how many are employed as
 teachers in the year following graduation, by teaching field, (2) to
 examine the relationships among courses taken, student achievement,
 and occupational outcomes, and (3) to monitor unemployment rates and
 average salaries of graduates by field of study. The RCG survey
 collects information on education and employment of all graduates
 (date of graduation, field of study, whether newly qualified to teach,
 further enrollment, financial aid, employment status, and teacher
 employment characteristics) as well as standard demographic
 characteristics such as earnings, age, marital status, sex, and
race/ethnicity.
description: A two-stage stratified sampling approach was employed. The 
 first stage consisted of drawing a sample of bachelor's and master's 
 degree-granting institutions from Higher Education General Information 
 Survey (HEGIS)/Integrated Postsecondary Education Data System (IPEDS) 
 completions files. Institutions were stratified by control (public or 
 private), by region, and by the proportion of degrees awarded in the 
 field of education (over or under a specified number). Within each of 
 these strata, institutions were selected according to size (size being 
 measured by the sum of bachelor's and master's degrees awarded that 
 year). The second stage consisted of the selection of a core sample of 
 graduates (bachelor's and master's degree recipients) who received 
 their degrees from the sampled institutions during the 1974-1975 
 academic year. Sampling rates of graduates differed by major field of 
 study. The sample consisted of 200 institutions and 5,800 graduates. 
 The student strata were degree, special education, other education, and 
all other major fields. Data are representative at the national level.
description: Datasets: 
DS1: Recent College Graduates Survey, 1974-1975: [United States]
description: Students within one year of attaining a bachelor's or a
master's degree from an American college or university.
description: The codebook and data collection instrument are
 provided by ICPSR as a Portable Document Format (PDF) file. The PDF
 file format was developed by Adobe Systems Incorporated and can be
 accessed using PDF reader software, such as the Adobe Acrobat
 Reader. Information on how to obtain a copy of the Acrobat Reader is
provided on the ICPSR Web site.
DOI: 10.3886/icpsr06409.v1
title: Current Population Survey, October 1993: School Enrollment
title: Version 1

description: Data on labor force activity for the week prior to the 
 survey are supplied in this collection. Information is available on the 
 employment status, occupation, and industry of persons 15 years old and 
 over. Demographic variables such as age, sex, race, marital status, 
 veteran status, household relationship, educational background, and 
 Hispanic origin are included. In addition to providing these core data, 
 the October survey also contains a special supplement on school 
 enrollment for all persons surveyed aged 3 years old or older. This 
 supplement includes the following items: current grade attending at 
 public or private school, whether attending college full- or part-time 
 at a two- or four-year institution, year last attended a regular 
school, and year graduated from high school.
description: The probability sample selected to represent the universe 
consists of approximately 57,000 households.
description: Datasets: 
DS1: Current Population Survey, October 1993: School Enrollment
description: All persons in the civilian noninstitutionalized population 
of the United States living in households.
DOI: 10.15468/dl.fbnnjw
title: Occurrence Download

description: A dataset containing 0 species occurrences available in GBIF matching the query:
{
 "ScientificName" : [
 "is one of (Codonocarpus pyramidalis, Eucalyptus obliqua, Acacia aneura, Eucalyptus camaldulensis, Olea europea, Acacia pendula, Phoenix dactylifera, Pinus halepensis, Acacia baileyana, Geijera parvifolia, Cocos nucifera, Musa acuminata, Terminalia catappa, Plumeria alba, Eucalyptus deglupta, Spathodea campanulata, Buckinghamia celsissima, Delonix regia, Ficus benjamina, Khaya senegalensis, Bombax ceiba, Alloxylon flammeum (0), Elaeocarpus grandis, Brachychiton acerifolius, Hymenosporum flavum, Ficus macrocarpa, Jacaranda mimosaefolia, Bismarckia nobilis, Schefflera actinophylla (0), Melia azedarach, Davidsonia jerseys, Diploglottis australis, Polyscias elegans, Betula pendula, Liquidambar styraciflua, Quercus robur, Populus tremuloides, Acer palmatum, Celtis occidentalis, Acer saccharum, Acer saccharinum, Salix babylonica, Toona sinensis, Lagestroemia indica, Platanus x hispanica, Populus nigra, Pinus sylvestris, Camellia japonica, Cedrus deodora, Quercus ilex)"
 ]
}

 The dataset includes 0 records from 0 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0071725-250525065834625/datasets/export for details.
DOI: 10.34810/data2406
title: City-Scale Spatio-Temporal Modeling of 5G Downlink Exposure of Users and Non-users by Ray-Tracing in a Real Urban Environment
title: WP 1, Task 1.4

description: In 5G networks, base stations dynamically form directional beams toward users, coupling the spatial and temporal variations of electromagnetic field exposure. This interdependence introduces significant challenges to exposure modelling, as spatial and temporal components are often evaluated separately. Therefore, we propose a novel spatio-temporal method that incorporates both active users and non-users in realistic 5G exposure simulations. Pedestrian movement is modelled using an agent-based&lt;br&gt;model, and ray-tracing techniques are employed to simulate electric field strengths. Unlike prior studies that focus mainly on static scenarios, or dynamic settings without accounting for precoding effects, our work integrates precoding techniques with dynamic users. In addition, this work also provides a comprehensive comparison of exposure levels for users and non-users. The proposed method is validated with increasing complexity: single-user, two-user, and multi-user scenarios (10 to 50 users). In addition, different precoding&lt;br&gt;techniques and antenna configurations are investigated. The results show that users experience 5.2 dB to 3.7 dB higher field strengths for 8×8 antenna arrays compared to 4×4 arrays, highlighting the increased directionality of larger arrays. Non-users also experience increased exposure, with median differences up to 2.4 dB. Zero-forcing precoding reduces median exposure for users by up to 9.6 dB and for non-users by 1.1 dB compared to maximum ratio transmission precoding in multi-user settings. Importantly, all exposure levels remain well below 4%of the ICNIRP guidelines, even under maximum antenna power. These findings provide critical insights into the interaction between antenna configuration, precoding, and user dynamics, offering a novel perspective on exposure modelling in realistic 5G environments.
DOI: 10.15468/dl.jetgcd
title: Occurrence Download

description: A dataset containing 6990 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Tussilago farfara L.",
 "Geometry POLYGON((-8.00174339329464 54.1998526673513, 0.202120938926891 54.1998526673513, 0.202120938926891 61.2628565887411, -8.00174339329464 61.2628565887411, -8.00174339329464 54.1998526673513))",
 "CoordinateUncertaintyInMeters is 0,101",
 "HasCoordinate is true",
 "HasGeospatialIssue is false"
 ]
}

 The dataset includes 6990 records from 49 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0071724-250525065834625/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/fgchcz
title: The Polish National Plant Collection of Heuchera

description: The Polish National Plant Collection certificate was established in 2002 by the Polish Dendrology Society (http://www.ptd.pl/?page_id=1347#ZatwierdzoneKolekcje). It is aimed at supporting and encouraging the foundation of well-documented and researched collections of living specimens. The Polish National Collection of plant genus Heuchera was approved in 2012. It was founded in 2000 by Gabriela Sąkol in a private garden for ornamental, non-commercial purposes. The garden is located on the outskirts of Będzin, Poland. Now the outdoor collection consists more than 1,000 living specimens of species and cultivars. Plants in the collection have been acquired from both cultivated and wild sources. Most of species specimens was grown from native plant seeds harvested in the North America. It is the largest living collection of Heuchera species in Europe. There is also a digital library of plant images. The collection is being steadily increased. Each new acquired specimen is verified based on morphological features and correctly identified to taxon name. The long-time identification studies are supported of systematic review of the literature. Gabriela Sąkol is the author of the monograph on heucheras "Gatunki i odmiany żurawek (Heuchera L.) rodzina skalnicowatych (Saxifragaceae)" (2015, in Polish), available online at https://www.epnp.pl/ebook/A08864_gatunki.
DOI: 10.3886/icpsr06619.v1
title: ABC News Abuse and Excuse Poll, February 1994
title: Version 1

description: For this special topic poll, respondents were asked whether
 Tonya Harding should remain on the United States Olympic team along
 with Nancy Kerrigan following the attack on Kerrigan allegedly
 arranged by Harding. Opinions on issues involving spousal and child
 abuse were also solicited, specifically surrounding the Lorena Bobbitt
 incident. Demographic background variables include political
orientation, age, and sex.
description: Households were selected by random-digit dialing. Within
 households, the respondent selected was the adult living in the
 household who last had a birthday and who was at home at the time of
interview.
description: Datasets: 
DS1: ABC News Abuse and Excuse Poll, February 1994
description: Adults aged 18 and over living in households with
telephones.
description: (1) A weight variable with two implied decimal places
 has been included and must be used in any analysis. (2) The codebook
 is provided as a Portable Document Format (PDF) file. The PDF file
 format was developed by Adobe Systems Incorporated and can be accessed
 using the Adobe Acrobat Reader. Information on how to obtain a copy
 of the Acrobat Reader is provided through the ICPSR Website on the
 Internet. The codebook is also available in hardcopy form upon request
from ICPSR.
DOI: 10.3886/icpsr06619
title: ABC News Abuse and Excuse Poll, February 1994
title: Archival Version

description: For this special topic poll, respondents were asked whether
 Tonya Harding should remain on the United States Olympic team along
 with Nancy Kerrigan following the attack on Kerrigan allegedly
 arranged by Harding. Opinions on issues involving spousal and child
 abuse were also solicited, specifically surrounding the Lorena Bobbitt
 incident. Demographic background variables include political
orientation, age, and sex.
description: Households were selected by random-digit dialing. Within
 households, the respondent selected was the adult living in the
 household who last had a birthday and who was at home at the time of
interview.
description: Datasets: 
DS1: ABC News Abuse and Excuse Poll, February 1994
description: Adults aged 18 and over living in households with
telephones.
description: (1) A weight variable with two implied decimal places
 has been included and must be used in any analysis. (2) The codebook
 is provided as a Portable Document Format (PDF) file. The PDF file
 format was developed by Adobe Systems Incorporated and can be accessed
 using the Adobe Acrobat Reader. Information on how to obtain a copy
 of the Acrobat Reader is provided through the ICPSR Website on the
 Internet. The codebook is also available in hardcopy form upon request
from ICPSR.
DOI: 10.3886/icpsr06651.v1
title: Natality Detail File, 1988 [United States]
title: Version 1

description: This collection provides information on live births in the
 United States during calendar year 1988. The natality data in this
 file are a component of the vital statistics collection effort
 maintained by the federal government. Geographic variables of
 residence for births include the state, county, city, population,
 division and state subcode, Standard Metropolitan Statistical Area
 (SMSA), and metropolitan/nonmetropolitan county. Other variables
 include the race and sex of the child, the age of the mother, mother's
 education, place of delivery, person in attendance, and live-birth
 order. The natality tabulations in the documentation include live
 births by age of mother, live-birth order and race of child, live
 births by marital status of mother, age of mother, and race of child,
and live births by attendant and place of delivery.
description: Datasets: 
DS1: Natality Detail File, 1988 [United States]
description: All live births in the United States during calendar year
1988.
description: Per agreement with NCHS, ICPSR distributes the data 
 file and technical documentation in this collection in their original 
form as prepared by NCHS.
DOI: 10.5281/zenodo.15682345
title: Open Research Dataset of the 1932 Cairo Congress of Arab Music (ORD-CC32)

description: This dataset, titled Open Research Dataset of the 1932 Cairo Congress of Arab Music (ORD-CC32) , provides a rich collection of metadata, acoustic features, and visualizations derived from historical recordings of the landmark 1932 Cairo Congress of Arab Music. The dataset includes melodic mode (maqam) tags, rhythmic mode (iqa') tags, musical form labels, tonic annotations, and pitch-related audio features extracted using multiple state-of-the-art algorithms (pYIN, CREPE, predominant melody-makam). It also contains pitch histograms (regular, octave-warped, and tonic-aligned), interval analysis, and detailed metadata retrieved via the MusicBrainz API. These resources support computational studies of tuning, temperament, intonation, and regional variations in Arab music traditions. The dataset is structured to facilitate cross-regional and diachronic analyses of performance practices and contributes to filling a gap in open datasets for non-Western music traditions.

The content of this dataset has been described in detail in the publication:Bozkurt, B. (2025). An Open Research Dataset of the 1932 Cairo Congress of Arab Music, arXiv:2506.14503.If you use this dataset, please refer to the paper above.

 

Data Content Specification:The package contains:






Pickle files : Structured data containing metadata and computed audio features.

CSV files : Metadata tables including region-maqam pairs, track information, and tags.

Plot files : Histograms and visualizations of pitch distributions (in jpeg formats).

Code directory : Python scripts used for feature extraction, alignment, and dataset preparation.





Audio Access Note:The original audio files are not included due to copyright restrictions but can be accessed at:https://archive.org/details/13.PsaumeDeLaTristesseThe main metadata resource is available on MusicBrainz at:https://musicbrainz.org/release/25d66aec-1463-4a0b-a331-d3bbe587e71c

 

Funding and Acknowledgement:The preparation of this dataset was sponsored by the Office of Research of Zayed University, United Arab Emirates, as part of Start-up Grants (Project No: 23035). All maqam and rhythmic mode, musical form tags were added to MusicBrainz by Arthur Diniz De Souza, the undergraduate student research assistant of the project, based on the congress publication "Lambert, J, Cordereix, P. (Ed.). (2015). Congrès de musique arabe du Caire, 1932 (B. Moussali, Original text; J. Lambert & P. Cordéreix, Eds.). Bibliothèque nationale de France / Abu Dhabi Tourism & Culture Authority. https://editions.bnf.fr/congr%C3%A8s-de-musique-arabe-du-caire ". Tonic segmentation was performed partially by the author and partially by Arthur Diniz De Souza.