The Indonesian national family planning program

With a change in the Indonesian government in 1965 there came a change in government policy from pronatalist to limiting the birthrate. In January 1970 the government National Family Planning Cordinating Body was established. During the initial phase of the program family planning efforts have been limited to the islands of Java and Bali where family planning services are integrated into health service clinics. By the beginning of 1975 there were some 2400 clinics on Java and Bali. Family planning acceptors increased from 53,100 in 1969 to 1.5 million in 1974. The 1st phase of the program aimed at consolidating government support, winning local formal and informal leader support, introducing services into public clinic health systems, and building a viable administrative organization. The 2nd phase of the program has quantified the goal of the program, shifted from an emphasis on new acceptors to continuing users, broadened the participation of various government and nongovernmental groups, expanded the program into the private sector, and initiated a research and development program to stimulate local problem identification and resolution. By mid-1975 over 4.7 million women, or 34% of the married women between the ages of 15 and 44, had been recruited into the program. The East Java program has consistently been the most cost effective in terms of recruiting new acceptors. In terms of cost per couple year of protection, the trend has been steadily downward over the 3 years of study in the provinces of Jakarta, West Java, Central Java, Yogyakarta, East Java, and Bali where there are programs. The program needs to develop new approaches for those individuals who are not yet acceptors. Additionally, the program must concentrate on user continuation.     

Arm - en - rijk oftewel: leren - de dommekracht onder de inkomenslift*

Summary This address deals with factors contributing to the inequality of income, with particular reference to the Netherlands and to the U.S.A. Sections 2 and 3 survey the shape of the income distribution curve, and the (possible) impact of the length of the reference period and of capital income on income variance. Section 4 shows the modest contribution of intergroup (compared with intra-group) differences in (mean) income, after classification of income recipients by occupation, age and sex. Special attention is paid to estimation of schooling and intelligence effects in multivariate analysis. All systematic factors taken together appear to account for less than 1/3 of the total income variance, so that a major part of it is still unexplained; mainly entrepreneurial income seems to be responsible for it. Finally, possible changes in income distribution - autonomous or resulting from policy measures -are discussed summarily.     

Streuungszerlegung für Paar-Vergleiche

Zusammenfassung Pl?ne für Paar-Vergleich Versuche werden gegeben und die Auswertung solcher Versuche wird beschrieben. Die Arbeit st?tzt sich auf das vonBock (1958) abge?nderte Modell vonThurstone undMosteller (1951a). Die Pl?ne sind so, da? sie zu unabh?ngig verteilten Fehlern führen. Zu ihrer Auswertung kann bedenkenlos die Streuungszerlegung angewendet werden. Die Konstruktion von ausgewogenen Pl?nen (allek(k−1)/2 m?glichen Paare werden verglichen) wird beschrieben und teilweise ausgewogene Pl?ne (nicht alle m?glichen Paare werden verglichen) für bis zu 10 Objekte sind tabelliert. Es wird gezeigt, da? die Auswertung solcher Versuche mit der Auswertung von Versuchen in unvollst?ndigen Bl?cken identisch ist. Zur leichteren Auswertung der teilweise ausgewogenen Versuche sind die Inversen der Koeffizientenmatrix der Normalgleichungen tabelliert. Ein Anwendungsbeispiel aus der Wollforschung wird durchgerechnet.

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Summary Designs for paired comparisons are given and their analysis is discussed. The paper is based onBock’s modification (1958) ofThurstone andMosteller’s (1951a) model. The designs lead to independently distributed errors and analysis of variance can be applied. The construction of balanced designs (in which allk(k−1)/2 possible comparisons are made) is described and partially balanced designs (in which not all possible comparisons are made) for up to 10 objects are tabulated. It is shown that the analysis of paired comparison experiments is identical to the analysis of incomplete block experiments. To simplify the analysis of the partially balanced designs the inverses of the matrices comprising the coefficients of the normal equations are tabulated. A worked example of application to a problem in wool research is given.

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Die Arbeit wurde im South African Wool Textile Research Institute, Rhodes University, Grahamstown, Südafrika, geschrieben.