1,720,978 research outputs found
Development of poor household food security through institutional strengthening and social capital at Jeneponto District
No full textHousehold as an agregate element of food security is a social system that interacts with its environment, such as fulfillemnt of household food needs. However, in reality household interaction with domestic enviroment not always ensure the household food security. Various factors affected the fulfillment of household food security among others is the difference of agro-ecosystem types of lowlands and highlands.\ud
This research aims to: 1) Analyze the development of social capital and local institution in the poor household food security improvement program; (b) Formulate the form and pattern for education/training household to improve poor household food security.\ud
The result shows the connection between social capital and food security which identified on the research locations in the form of mutual assistance of giving or borrowing food, and exchanged of food among neighbors or families; relatively high level of trust in the society or between society and the government (particularly extensi??n officers, head of the village and community leaders); household food security level both at the lowlands and highlands show not food secure with Food Diversification Score of 4; the problems of food insecurity are in the aspects of availability, accesibility, and food consumption these are due to limited production capital (small land, and lack of knowldge of tools usage) and low understanding of food and nutrition. \ud
Therefore the household requirement to improve food security are productive business development program and increase society knowledge about food and nutriion; food security development program can be done through strengthening/development of institution (ecomic small business groups, farmers groups including women farmers group). \ud
The suitable institutional strengthening are: (1) Instituional support model; (2) Development of human reseource capacity to improve the household food security
KETAHANAN PANGAN RUMAHTANGGA PERDESAAN
Full text linkRumahtangga sebagai unsur ketahanan pangan masyarakat adalah ???sistem sosial??? yang berinteraksi (adaptasi) dengan lingkungannya. Salah satu hasil interaksinya ialah ???terpenuhinya kebutuhan pangan rumahtangga???. Tetapi, dalam kenyataannya, interaksi itu tidak selalu menjamin keterpenuhannya. Dari berbagai faktor yang berpengaruh termaksud, salah satu diantaranya ialah perbedaan tipe agroekosistem.\ud
\ud
Rumahtangga pada tipe agroekosistem sawah mempunyai tingkat ketahanan pangan lebih tinggi dibanding rumahtangga tipe agroekosistem lahan kering dan tipe agroekosistem pantai & pulau-pulau kecil. Ini menunjukkan bahwa interaksi rumahtangga dengan lingkungan yang berbeda dapat menghasilkan tingkat ketahanan pangan yang berbeda pula. Perbedaan status ketahanan pangan antar tipe agroekosistem terutama disebabkan oleh perbedaan tingkat pendapatan, dayabeli pangan, ketersediaan pangan, dan distribusi pangan pada tingkat wilayah. \ud
\ud
Pada tipe agroekosistem sawah, lahan kering dan pantai dan pulau-pulau kecil , berbagai variabel determinan yang berpengaruh signifikan terhadap pencapaian ketahanan pangan rumahtangga adalah ketersediaan pangan dan daya beli pangan/pandapatan (fungsi adaptasi), motivasi kerja dan motivasi konsumsi (fungsi pencapaian tujuan), peranan anggota rumahtangga laki-laki dan perempuan dalam pencaharian nafkah dan peranan dalam pengambilan keputusan (fungsi integrasi), pengetahuan pangan dan gizi, norma-norma pangan dan tingkat penerapan teknologi (fungsi latensi). \ud
\ud
Pada tiga tipe agroekosistem tersebut, fungsi adaptasi merupakan fungsi yang dominan mempengaruhi ketahanan pangan rumahtangga, sementara fungsi lainnya (pencapaian tujuan, integrasi dan latensi) pengaruhnya sebagai fungsi pendukung. Hal ini memperkuat pendapat Parson (1951) yang mengatakan bahwa pada sistem ekonomi (dalam hal ini ketahanan pangan sebagai salah satu bentuk sistem ekonomi) suatu masyarakat fungsi adaptasi merupakan prasyarat imperatif. Ini berarti bahwa fungsi adaptasi merupakan fungsi manifest dan dominan pengaruhnya terhadap ketahanan pangan, sedangkan fungsi pencapaian tujuan, integrasi dan adaptasi merupakan fungsi yang laten (pendukung) dalam mempengaruhi ketahanan pangan rumahtangga (Merton, 1956
Going Beyond Counting First Authors in Author Co-citation Analysis
Full text linkThe present study examines one of the fundamental aspects of author co-citation analysis (ACA) - the way co-citation
counts are defined. Co-citation counting provides the data on which all subsequent statistical analyses and mappings
are based, and we compare ACA results based on two different types of co-citation counting - the traditional type that
only counts the first one among a cited work's authors on the one hand and a non-traditional type that takes into
account the first 5 authors of a cited work on the other hand. Results indicate that the picture produced through this non-traditional author co-citation counting contains more coherent author groups and is therefore considerably clearer. However, this picture represents fewer specialties in the research field being studied than that produced through the traditional first-author co-citation counting when the same number of top-ranked authors is selected and analyzed. Reasons for these effects are discussed
Variations on the Author
Full text link“Variations on the Author” discusses two of Eduardo Coutinho’s recent films (Um Dia na Vida, from 2010, and Últimas Conversas, posthumously released in 2015) and their contribution to the general question of documentary authorship. The director’s filmography is characterized by a consistent yet self-effacing form of authorial self-inscription: Coutinho often features as an interviewer that rather than express opinions propels discourses; an interviewer that is good at listening. This mode of self-inscription characterizes him as an author who is not expressive but who is nonetheless markedly present on the screen. In Um Dia na Vida, however, Coutinho is completely absent form the image, while Últimas Conversas, on the contrary, includes a confessional prologue that moves the director from the margins to the center of his films. This article examines the ways in which these works stand out in the filmography of a director who offers new insights into the notion of cinematic authorship
Appropriate Similarity Measures for Author Cocitation Analysis
Full text linkWe provide a number of new insights into the methodological discussion about author cocitation analysis. We first argue that the use of the Pearson correlation for measuring the similarity between authors’ cocitation profiles is not very satisfactory. We then discuss what kind of similarity measures may be used as an alternative to the Pearson correlation. We consider three similarity measures in particular. One is the well-known cosine. The other two similarity measures have not been used before in the bibliometric literature. Finally, we show by means of an example that our findings have a high practical relevance.information science;Pearson correlation;cosine;similarity measure;author cocitation analysis
Strategi Pengembangan Ketahanan Pangan Rumahtangga melalui Pendekatan Kemasyarakatan Lokal pada Tipologi Datarang Tinggi dan Dataran Rendah (Kasus Rumahtangga Miskin di Kabupaten Jeneponto, Sulawesi Selatan)
No full textDispelling the Myths Behind First-author Citation Counts
Full text linkWe conducted a full-scale evaluative citation analysis study of scholars in the XML research field to explore just how different from each other author rankings resulting from different citation counting methods actually are, and to demonstrate the capability of emerging data and tools on the Web in supporting more realistic citation counting methods. Our results contest some common arguments for the continued
use of first-author citation counts in the evaluation of scholars, such as high correlations between author rankings by first-author citation counts and other citation
counting methods, and high costs of using more realistic citation counting methods that are not well-supported by the ISI databases. It is argued that increasingly available digital full text research papers make it possible for citation analysis studies to go beyond what the ISI databases have directly supported and to employ more
sophisticated methods
- …
