Sierra Leone

This two-part data collection comprises information for military expenditures and transfer of armaments for 142 countries in the period 1966-1975. Part 1 consists of time series data that provide information for national military expenditures, including the yearly value of weapons exports and imports per capita, per soldier, and as a percentage of the gross national product (GNP), as well as the population per million. The country and the year form one unit, so that each country appears ten times.

This study collected demographic data for 201 nations and political entities worldwide. Variables include population for each year between 1950-1975, plus the figures for birth, death, and growth rates in 1975.

This data collection contains two files of world military expenditures and arms trade data for the period 1964-1973. Part 1 is an extension of WORLD MILITARY EXPENDITURES TIME SERIES, 1961-1970 (ICPSR 5031), for the period 1963-1973. In this file, data are provided for military expenditures, gross national product (GNP), arms trade, population, and the armed forces size. Data on arms imports and arms exports are given in both current and constant dollars. Part 2 provides information for 136 countries on the total current dollar value of arms imported between 1964 and 1973.

This study contains aggregate socioeconomic and demographic data for 189 countries in the period 1950-1992.

This teaching package contains data on the national characteristics of 136 nations with populations of one million or more in 1965 and smaller countries that had become members of the United Nations by 1968 in the period 1965-1968. Data are provided for the political, economic, and demographic characteristics of each nation.

This study contains data on national attributes and international interactions for 114 nations in the 1960s. Containing data originally collected by the International Relations Program at Syracuse University, this learning package was developed to provide an introduction to comparative foreign policy analyses and a discussion of how to employ rigorous techniques to develop ideas about the causes and consequences of foreign policy. Data are provided for economic, political, domestic, and international interaction indicators.

This study contains a subset of the World Handbook of Political and Social Indicators II data on national attributes and domestic violence for 136 nations in the period 1955-1964. The teaching package is intended to provide data for examining current theories of domestic violence and to introduce students to a number of topics in quantitative aggregate analyses. Data are provided in five-year periods for the economic, political, and social characteristics of the nations.

This study consists of data on international nongovernmental organization membership for 149 nations in 1966. Data are provided for the number and type of organizations to which each nation belonged.

This study contains data on conflict behavior among a selected sample of 1,557 nation dyads in the years 1950, 1955, 1960, 1963, and 1965. Originally collected by the Dimensionality of Nations (DON) Project at the University of Hawaii, these data provide information on the behavioral dimensions of the interactions between the nations in the dyads. The dyads represent all of the paired relationships for 113 nations. The conflict variables are coded for actor and target, date of conflict, and frequencies of occurrence.

This study contains export and import trade data for 207 nations in the period 1958-1968. The data were collected on a country by country, dyadic, or directional basis and provide information for the imports and exports of a nation dyad in units of millions of United States dollars.