nmm 22 4500 ICPSR06890 MiAaI m f a u cr mn mmmmuuuu 130522s1998 miu f a eng d (MiAaI)ICPSR06890 MiAaI MiAaI Bicol Multipurpose Survey (BMS), 1994 [electronic resource] [Philippines] Leonard Lanzona 2013-05-15 Ann Arbor, Mich. Inter-university Consortium for Political and Social Research [distributor] 1998 ICPSR 6890 Numeric Title from ICPSR DDI metadata of 2013-05-22. AVAILABLE. This study is freely available to the general public. Also available as downloadable files. The objectives of the 1994 Bicol Multipurpose Survey, which were similar to those of the BICOL MULTIPURPOSE SURVEY (BMS), 1978: [PHILIPPINES] (ICPSR 6878) and the 1983 BMS (ICPSR 6889), were to gather information on income, earnings, mobility, fertility, farm production, and health from the residents of the Bicol Region in the Philippines. Households in the province of Camarines Sur were surveyed, with a primary focus on household characteristics, adult and child health, value and income of assets or properties, expenditures on education and liabilities, income such as cash and in-kind transfers, and income from household members not residing in the household, along with agricultural production of rice and other crops. Information about the barangay (a barangay is a political subdivision equivalent to a village in rural areas and to a neighborhood in urban areas) in which the household was located includes environmental sanitation, availability of community services, and cost for community services or family planning. Data regarding successor households (households where the children had taken over the management and supervision of family assets) were examined, along with intergenerational income mobility data (the impact of parental income and investments on children). Cf.: http://dx.doi.org/10.3886/ICPSR06890.v2 agriculture icpsr communities icpsr crop production icpsr education icpsr families icpsr family planning icpsr fertility icpsr health icpsr households icpsr income icpsr sanitation icpsr social environment icpsr IDRC V. Health Data IDRC II. Economic Data NACDA II. Social Characteristics of Older Adults IDRC VII. Public Opinion Data ICPSR XVI.B. Social Indicators, Nations Other Than the United States Lanzona, Leonard Inter-university Consortium for Political and Social Research. ICPSR (Series) 6890 Access restricted ; authentication may be required: http://dx.doi.org/10.3886/ICPSR06890.v2 nmm 22 4500 ICPSR34222 MiAaI m f a u cr mn mmmmuuuu 130522s2012 miu f a eng d (MiAaI)ICPSR34222 MiAaI MiAaI Eurobarometer 74.1 [electronic resource] Poverty and Social Exclusion, Mobile Phone Use, Economic Crisis, and International Trade, August-September 2010 European Commission 2013-04-26 Ann Arbor, Mich. Inter-university Consortium for Political and Social Research [distributor] 2012 ICPSR 34222 Numeric Title from ICPSR DDI metadata of 2013-05-22. AVAILABLE. This study is freely available to ICPSR member institutions. Also available as downloadable files. This round of Eurobarometer surveys diverged from the Standard Eurobarometer measures and queried respondents on the following major areas of focus: (1) poverty and social exclusion, (2) mobile phone use, (3) economic crisis, and (4) international trade. For the first major area of focus, poverty and social exclusion, the survey queried respondents about their own definition of poverty, the extent of poverty and homelessness in their area, and whether or not respondents believed poverty had increased in their area and elsewhere. Respondents were queried about what necessities people must be able to afford to meet a minimal acceptable living standard, who is most at risk for poverty, as well as the social, political, and personal causes of poverty and homelessness. Respondents were also asked about how poverty impacts peoples’ chances of completing certain activities, such as getting a good education or finding a job. Respondents were then asked whether or not they trust the European Union (EU), their governments, charities, other citizens, and miscellaneous institutions to effectively respond to poverty. Respondents were also asked to whom they assign primary responsibility for reducing or preventing poverty, what policies their governments should focus on in the future in the effort to help people out of poverty, and whether or not respondents approved of their government’s existing anti-poverty measures. Respondents were also queried about their perception of social tensions between groups, and about what they have done personally to help poor people. Additionally, respondents were queried about their own living conditions, satisfaction with life, ability to keep a job, efforts to fight poverty, finances, and their own risk of falling into poverty. For the second major area of focus, mobile phone use, the survey asked respondents about whether or not they owned a mobile phone, their mobile phone use in other EU countries, and the cost of cellular phone service in those countries. For the third major area of focus, economic crisis, the survey questioned respondents about the degree to which the crisis personally affected them, how the crisis affected the EU and its policy efforts, who should bear responsibility for the crisis, who should bear the burden of response to the crisis, and how the European Parliament and other bodies should respond to the crisis. For the fourth major area of focus, international trade, the survey queried respondents on whether they pay attention to the country of origin for products they purchase, how trade impacts respondents and their countries, what European Union trade policy should be going into the future, and the European Union’s international economic standing. Demographic and other background information collected includes age, gender, nationality, marital status and parental relations, left-right political self-placement, occupation, age when stopped full-time education, household composition, ownership of a fixed or a mobile telephone and other durable goods, difficulties in paying bills, level in society, and Internet use. In addition, country-specific data includes type and size of locality, region of residence, and language of interview (select countries). Cf.: http://dx.doi.org/10.3886/ICPSR34222.v2 attitudes icpsr cellular phones icpsr child care icpsr durable goods icpsr economic crises icpsr economic integration icpsr European Parliament icpsr European unification icpsr European Union icpsr globalization icpsr homelessness icpsr international trade icpsr life satisfaction icpsr national economy icpsr personal finances icpsr poverty icpsr poverty programs icpsr public opinion icpsr social conflict icpsr social services icpsr social support icpsr social welfare icpsr ICPSR XIV.C.3.a. Mass Political Behavior and Attitudes, Public Opinion on Political Matters, Attitudes Toward Regional Integration, Europe European Commission Inter-university Consortium for Political and Social Research. ICPSR (Series) 34222 Access restricted ; authentication may be required: http://dx.doi.org/10.3886/ICPSR34222.v2 nmm 22 4500 ICPSR34242 MiAaI m f a u cr mn mmmmuuuu 130522s2013 miu f a eng d (MiAaI)ICPSR34242 MiAaI MiAaI Eurobarometer 74.2 [electronic resource] Europe 2020, the Financial and Economic Crisis, and Information on European Political Matters, November-December 2010 European Commission 2013-04-26 Ann Arbor, Mich. Inter-university Consortium for Political and Social Research [distributor] 2013 ICPSR 34242 Numeric Title from ICPSR DDI metadata of 2013-05-22. AVAILABLE. This study is freely available to ICPSR member institutions. Also available as downloadable files. The Eurobarometer series is a unique cross-national and cross-temporal survey program conducted on behalf of the European Commission. These surveys regularly monitor public opinion in the European Union (EU) member countries and consist of standard modules and special topic modules. The standard modules address attitudes towards European unification, institutions and policies, measurements for general socio-political orientations, as well as respondent and household demographics. The special topic modules address such topics as agriculture, education, natural environment and resources, public health, public safety and crime, and science and technology. This round of Eurobarometer surveys covers the standard modules and the following special topics: (1) Europe 2020, (2) the financial and economic crisis, and (3) information on European political matters. Questions pertain to opinions about EU objectives and priorities for the next decade, as well as EU initiatives to recover from the financial crisis. Other questions address respondents' knowledge of EU policies and institutions, media habits, and opinions of media coverage on politics. Demographic and other background information includes age, gender, nationality, marital status, left-right political self-placement, occupation, age when stopped full-time education, household composition, ownership of a fixed or mobile telephone, difficulties in paying bills, level in society, Internet use, type and size of locality, region of residence, and language of interview (select countries). Cf.: http://dx.doi.org/10.3886/ICPSR34242.v2 attitudes icpsr citizen attitudes icpsr economic conditions icpsr economic crises icpsr economic forecasting icpsr economic issues icpsr employment icpsr energy icpsr European Central Bank icpsr European Parliament icpsr European unification icpsr European Union icpsr finance icpsr industry icpsr information sources icpsr innovation icpsr Internet icpsr job skills icpsr life satisfaction icpsr national economy icpsr political attitudes icpsr poverty icpsr public opinion icpsr quality of life icpsr reform icpsr regulation icpsr social networks icpsr values icpsr young adults icpsr ICPSR XIV.C.3.a. Mass Political Behavior and Attitudes, Public Opinion on Political Matters, Attitudes Toward Regional Integration, Europe European Commission Inter-university Consortium for Political and Social Research. ICPSR (Series) 34242 Access restricted ; authentication may be required: http://dx.doi.org/10.3886/ICPSR34242.v2 nmm 22 4500 ICPSR34264 MiAaI m f a u cr mn mmmmuuuu 130522s2012 miu f a eng d (MiAaI)ICPSR34264 MiAaI MiAaI Eurobarometer 74.3 [electronic resource] The European Parliament, Energy Supply, Data Protection and Electronic Identity, Chemical Labeling and Rare Diseases, November-December 2010 European Commission 2013-04-25 Ann Arbor, Mich. Inter-university Consortium for Political and Social Research [distributor] 2012 ICPSR 34264 Numeric Title from ICPSR DDI metadata of 2013-05-22. AVAILABLE. This study is freely available to ICPSR member institutions. Also available as downloadable files. difficulties in paying bills, level in society, and Internet use. In addition, country-specific data includes type and size of locality, region of residence, and language of interview (select countries). Cf.: http://dx.doi.org/10.3886/ICPSR34264.v2 access to information icpsr attitudes icpsr chemical industry icpsr consumer protection icpsr disease icpsr economic integration icpsr energy icpsr energy policy icpsr energy supplies icpsr European Parliament icpsr European unification icpsr European Union icpsr hazardous substances icpsr health care icpsr health care services icpsr health policy icpsr identity theft icpsr information management icpsr information policy icpsr Internet icpsr media use icpsr personal security icpsr privacy icpsr product information icpsr product safety icpsr public health icpsr public opinion icpsr purchasing icpsr social networks icpsr ICPSR XIV.C.3.a. Mass Political Behavior and Attitudes, Public Opinion on Political Matters, Attitudes Toward Regional Integration, Europe European Commission Inter-university Consortium for Political and Social Research. ICPSR (Series) 34264 Access restricted ; authentication may be required: http://dx.doi.org/10.3886/ICPSR34264.v2 nmm 22 4500 ICPSR34578 MiAaI m f a u cr mn mmmmuuuu 130522s2013 miu f a eng d (MiAaI)ICPSR34578 MiAaI MiAaI Eurobarometer 77.2 [electronic resource] Economic and Financial Crisis, Helplines for Social Services, Railway Competition, Food Production and Quality, and Cyber Security, March 2012 European Commission 2013-05-10 Ann Arbor, Mich. Inter-university Consortium for Political and Social Research [distributor] 2013 ICPSR 34578 Numeric Title from ICPSR DDI metadata of 2013-05-22. AVAILABLE. This study is freely available to ICPSR member institutions. Also available as downloadable files. The Eurobarometer series is a unique cross-national and cross-temporal survey program conducted on behalf of the European Commission. These surveys regularly monitor public opinion in the European Union (EU) member countries and consist of standard modules and special topic modules. The standard modules address attitudes towards European unification, institutions and policies, measurements for general socio-political orientations, as well as respondent and household demographics. The special topic modules address such topics as agriculture, education, natural environment and resources, public health, public safety and crime, and science and technology. This round of Eurobarometer surveys covers the following special topics: (1) helplines for social services, (2) railway competition, (3) food production and quality, and (4) cyber security. Questions in this survey address respondent's usage, knowledge, and opinions of telephone hotlines and helplines for services of social value. Other questions pertain to the respondent's usage and opinions of the current railway system, as well as their opinions about the effects of additional competition in the rail market. Respondents were asked for their opinions concerning food supply, production, and quality. Additional questions focused on the respondent's usage of the Internet and their concerns regarding cybercrimes. Demographic and other background information collected includes age, gender, nationality, marital status and parental relations, occupation, age when stopped full-time education, household composition, ownership of a fixed or mobile telephone and other goods, difficulties in paying bills, level in society, and Internet use. In addition, country-specific data includes type and size of locality, region of residence, and language of interview (select countries). Cf.: http://dx.doi.org/10.3886/ICPSR34578.v1 agriculture icpsr attitudes icpsr computer related crimes icpsr emergencies icpsr emergency services icpsr European Union icpsr food production icpsr food safety icpsr food security icpsr food supply icpsr funding icpsr information sources icpsr Internet icpsr marital status icpsr market economy icpsr occupations icpsr political attitudes icpsr public opinion icpsr railroads icpsr social services icpsr transportation icpsr ICPSR XIV.C.3.a. Mass Political Behavior and Attitudes, Public Opinion on Political Matters, Attitudes Toward Regional Integration, Europe European Commission Inter-university Consortium for Political and Social Research. ICPSR (Series) 34578 Access restricted ; authentication may be required: http://dx.doi.org/10.3886/ICPSR34578.v1 nmm 22 4500 ICPSR02989 MiAaI m f a u cr mn mmmmuuuu 130522s2001 miu f a eng d (MiAaI)ICPSR02989 MiAaI MiAaI Israeli Election Study, 1977 [electronic resource] Asher Arian 2013-04-23 Ann Arbor, Mich. Inter-university Consortium for Political and Social Research [distributor] 2001 ICPSR 2989 Numeric Title from ICPSR DDI metadata of 2013-05-22. AVAILABLE. This study is freely available to ICPSR member institutions. Also available as downloadable files. This election study was conducted in four phases. The first three were fielded prior to the May 17, 1977 Knesset (Israeli parliament) election and the June 21, 1977, Histadrut (Israeli trade union) election. The fourth and final phase was a post-election survey. In March 1977 a first round of interviews was held after the Labor Party's Convention that elected Yitzhak Rabin as party leader. The April survey was conducted after Rabin's resignation and his replacement by Shimon Peres. The last round of pre-election interviews was held in May. The post-election survey was conducted at the end of June. The surveys examined voters' opinions on different parties and on national issues, such as security, peace, the electoral system, corruption, and Israel's economy. The pre-election surveys sought voters' evaluations of the various party platforms and the parties' chances for election, while the post-election survey queried respondents for their reactions to the Likud Party's election and their party choices. Background information on respondents includes age, gender, political party, education, religion, marital/family status, observance of religious traditions, household income, social class membership, employment status, respondent's and respondent's father's place of birth, and characteristics of living conditions. Cf.: http://dx.doi.org/10.3886/ICPSR02989.v2 Arab Israeli relations icpsr democracy icpsr economic conditions icpsr Israeli Knesset icpsr Likud Party icpsr Middle East icpsr national defense icpsr national elections icpsr national security icpsr voting behavior icpsr peace icpsr Peres, Shimon icpsr political participation icpsr political parties icpsr Rabin, Yitzhak icpsr voter attitudes icpsr ICPSR XIV.A.2.b. Mass Political Behavior and Attitudes, Historical and Contemporary Electoral Processes, Election Studies Series, Nations Other Than the United States IDRC VII. Public Opinion Data IDRC III. Electoral Systems and Political Behavior TPDRC II. Terrorism and Preparedness Survey Archive (TaPSA) IDRC I. Conflict Data Arian, Asher Inter-university Consortium for Political and Social Research. ICPSR (Series) 2989 Access restricted ; authentication may be required: http://dx.doi.org/10.3886/ICPSR02989.v2 nmm 22 4500 ICPSR34122 MiAaI m f a u cr mn mmmmuuuu 130522s2013 miu f a eng d (MiAaI)ICPSR34122 MiAaI MiAaI Perception and Memory Experiments Using Drug Names [2010, Canada] [electronic resource] Bruce L. Lambert , Valentina Jelincic , David U 2013-04-30 Ann Arbor, Mich. Inter-university Consortium for Political and Social Research [distributor] 2013 ICPSR 34122 Numeric Title from ICPSR DDI metadata of 2013-05-22. AVAILABLE. This study is freely available to ICPSR member institutions. Also available as downloadable files. Drug names that look and sound alike are a leading cause of medication errors (e.g., diazepam and diltiazem, hydroxyzine and hydralazine, Paxil and Taxol, fomepizole and omeprazole, Foradil and Toradol). Observational studies of dispensing in outpatient pharmacies suggest that the rate of wrong drug errors -- the type most likely to be the result of name confusion -- is roughly 0.13 percent. With 3.9 billion prescriptions dispensed in 2009, that translates to 5 million wrong drug errors per year in the United States. The purpose of this overall project was to develop, demonstrate, and disseminate a standard protocol for pre-approval testing of drug names, including a standard battery of psycholinguistic tests and data analytic methods, all with comparison to control names and to refine and demonstrate analytic methods by conducting a series of visual perception, auditory perception, and short term memory experiments using drug names as stimuli. The achievement of this aim will provide both regulators and pharmaceutical manufacturers with a scientifically validated, step-by-step method for testing new drug names for confusability. The data for this collection come from four experiments. In each experiment, participants are tested on their ability to correctly identify drug names under four conditions (see study design). Variables include participant reaction time to identify drug names and the percent participants correctly or incorrectly identified drug names. Study participants include medical doctors, nurse practitioners, pharmacists, and pharmacy technicians. Other variables include participant gender, education degree held, primary language spoken, and employment location. Cf.: http://dx.doi.org/10.3886/ICPSR34122.v1 cognition icpsr cognitive processes icpsr brand names icpsr drug dispensing icpsr drug education icpsr drug industry icpsr drug names icpsr medications icpsr prescription drugs icpsr ICPSR IX. Health Care and Health Facilities Lambert, Bruce L. Jelincic, Valentina U, David Inter-university Consortium for Political and Social Research. ICPSR (Series) 34122 Access restricted ; authentication may be required: http://dx.doi.org/10.3886/ICPSR34122.v1 nmm 22 4500 ICPSR34645 MiAaI m f a u cr mn mmmmuuuu 130522s2013 miu f a eng d (MiAaI)ICPSR34645 MiAaI MiAaI Phrasing Questions in Terms of Current (not future) Knowledge Increases Preferences for Cue-only Judgments of Learning [electronic resource] Fredrik Jönsson 2013-05-15 Ann Arbor, Mich. Inter-university Consortium for Political and Social Research [distributor] 2013 ICPSR 34645 Numeric Title from ICPSR DDI metadata of 2013-05-22. AVAILABLE. This study is freely available to the general public. Also available as downloadable files. Judgments of learning (JOLs) predict later recall more accurately when they are made, after a delay, based on a cue alone as compared to a cue and target. The investigation focussed on whether people recognize the benefit of cue-only responses when making JOLs and whether their preferences depend on how JOL prompts are phrased. Forty participants studied glossaries and then made delayed cue-only and cue-target JOLs. In one condition, where the JOL prompts were phrased as predictions of future memory performance, only 15 percent of the participants preferred the cue-only strategy, replicating Jönsson and Kerimi (2011). In another condition, where JOLs were phrased as assessments of the current state of learning, 55 percent preferred the cue-only strategy. To conclude, students do not seem to recognize the value of cue-only JOLs, but they picked the superior JOL strategy more often when the JOL phrasing focused their attention on their knowledge state at the time of the JOL, rather than on a future state. Cf.: http://dx.doi.org/10.3886/ICPSR34645.v1 cognition icpsr judgment icpsr learning icpsr ICPSR V. Education APA I. American Psychological Association Jönsson, Fredrik Inter-university Consortium for Political and Social Research. ICPSR (Series) 34645 Access restricted ; authentication may be required: http://dx.doi.org/10.3886/ICPSR34645.v1 nmm 22 4500 ICPSR30601 MiAaI m f a u cr mn mmmmuuuu 130522s2011 miu f a eng d (MiAaI)ICPSR30601 MiAaI MiAaI Third International Mathematics and Science Study [electronic resource] International Curriculum Analysis, 1992-1995 William Schmidt 2013-04-23 Ann Arbor, Mich. Inter-university Consortium for Political and Social Research [distributor] 2011 ICPSR 30601 Numeric Title from ICPSR DDI metadata of 2013-05-22. AVAILABLE. This study is freely available to the general public. Also available as downloadable files. The International Curriculum Analysis (ICA) study provided curricular and textbook information from each country participating in the Third International Mathematics and Science Study (TIMSS). TIMSS was a comparative study of education in mathematics and the sciences conducted in over 40 countries on five continents. The goal of TIMSS was to measure student achievement in mathematics and science in participating countries and to assess some of the curricular and classroom factors that are related to student learning in these subjects. The study was intended to provide educators and policy makers with an unparalleled and multidimensional perspective on mathematics and science curricula; their implementation; the nature of student performance in mathematics and science; and the social, economic, and educational context in which these occur. Below is a description of each of the types of data files found in this study. The Textbook Specific and Curriculum Guide Specific data files contain overall characteristic information, the number of pages, size of book, publisher, etc. pertaining to material used within a country for all countries involved in the study. The General Topic Trace Mapping data files contain questionnaire responses for each specific science and mathematics topic for each grade. The Document Description data file contains document ID, name, subject, publisher and publishing data for each document provided by each country in the study. The Unit Level data files contain information describing a specific unit within a document, used for both textbooks and curriculum guides. The Block Level data files contain specific curricular information about the blocks contained within each unit. The Textbook Coverage data files contain summaries of context coverage for each country's textbooks and the performance expectation codes of those textbooks, both Mathematics and Science. The coverage rate for each content topic is expressed as the average percent that particular topic is mentioned in each of the country's textbooks. The Textbook Characteristics data file contains derived variables from 400 textbooks used in 45 countries. The variables captures the frequency with which content material such as activities, exercise or question sets, instructional narratives and other instructional tools, as well as performance expectation related material are found within these textbooks. Cf.: http://dx.doi.org/10.3886/ICPSR30601.v2 curriculum icpsr educational assessment icpsr mathematics icpsr school age children icpsr science icpsr ICPSR V.B. Education, Nations Other Than the United States ICPSR V.A. Education, United States CCEERC V. Early Education Curricula AERA I. American Educational Research Association Schmidt, William Inter-university Consortium for Political and Social Research. ICPSR (Series) 30601 Access restricted ; authentication may be required: http://dx.doi.org/10.3886/ICPSR30601.v2 nmm 22 4500 ICPSR28187 MiAaI m f a u cr mn mmmmuuuu 130522s2013 miu f a eng d (MiAaI)ICPSR28187 MiAaI MiAaI Transatlantic Trends Survey, 2007 [electronic resource] Craig Kennedy , John Glenn , Natalie La Balme , Pierangelo Isernia , Philip Everts , Richard Eichenberg 2013-04-26 Ann Arbor, Mich. Inter-university Consortium for Political and Social Research [distributor] 2013 ICPSR 28187 Numeric Title from ICPSR DDI metadata of 2013-05-22. AVAILABLE. This study is freely available to ICPSR member institutions. Also available as downloadable files. The aim of the Transatlantic Trends Survey is to identify the attitudes of the public in the United States and in several European countries toward foreign policy issues and transatlantic issues. A project of the German Marshall Fund of the United States and the Compagnia di San Paolo (Italy), this survey has been conducted annually since 2003. The 2007 survey queried respondents on topics such as United States and European Union (EU) relations, leadership, security, and military operations, EU accession of Turkey, issues of concern with China, Iran, and Russia, attitudes toward certain countries, institutions, and people, economic versus military power, and the promotion of democracy in other countries. Several questions solicited views on politics and voting habits, including assessments of the current president of the United States and the upcoming presidential election, political party attachment and left-right political self-placement, voting intentions, whether respondents discussed political matters with friends, and whether they attempted to persuade others to share their views on politics. Demographic and other background information includes age, gender, race, religious affiliation, education, occupation, type of locality, region of residence, and prior travel to the United States or Europe. Cf.: http://dx.doi.org/10.3886/ICPSR28187.v1 nations icpsr Bush, George W. icpsr democracy icpsr disease icpsr economic crises icpsr energy supplies icpsr European unification icpsr European Union icpsr global warming icpsr government performance icpsr humanitarian aid icpsr immigration icpsr international relations icpsr political affiliation icpsr political attitudes icpsr Islam icpsr leadership icpsr Middle East icpsr military alliances icpsr military intervention icpsr NATO icpsr nuclear weapons icpsr political issues icpsr presidential elections icpsr public opinion icpsr refugees icpsr religious fundamentalism icpsr social attitudes icpsr terrorism icpsr threats icpsr voter attitudes icpsr voting behavior icpsr ICPSR XIV.C.3.a. Mass Political Behavior and Attitudes, Public Opinion on Political Matters, Attitudes Toward Regional Integration, Europe ICPSR XIV.C.2. Mass Political Behavior and Attitudes, Public Opinion on Political Matters, Nations Other Than the United States ICPSR XIV.C.1. Mass Political Behavior and Attitudes, Public Opinion on Political Matters, United States Kennedy, Craig Glenn, John La Balme, Natalie Isernia, Pierangelo Everts, Philip Eichenberg, Richard Inter-university Consortium for Political and Social Research. ICPSR (Series) 28187 Access restricted ; authentication may be required: http://dx.doi.org/10.3886/ICPSR28187.v1