Judul: Analysis of Social Identity and Participation in the Peasant Resistance Movement
Abstrak: Operasi pabrik semen di wilayah pegunungan Kendeng menimbulkan gerakan perlawanan petani Kendeng yang banyak diberitakan oleh media. Penelitian ini bertujuan menganalisis bagaimana identitas sosial dan keikutsertaan digambarkan oleh media dan bagaimana keduanya berkaitan dalam gerakan perlawanan petani Kendeng. Penelitian mengguakan analisis isi kuantitatif dan kualitatif framing menurut Gamson (1992). Sumber data berasal dari 33 berita daring pada masing-masing situs Kompas.com, Antaranews.com, dan Mongabay.co.id pada Maret 2017. Hasil penelitian menunjukkan bahwa terdapat hubungan signifikan antara pesan identitas sosial dan keikutsertaan dalam gerakan perlawanan petani Kendeng pada pemberitaan (rs = 0.667, p < 0.01). Hal ini membuktikan bahwa identitas sosial berperan mendorong keikutsertaan dalam gerakan perlawanan petani. Pesan identitas sosial juga memiliki hubungan signifikan dengan tahapan framing pemberitaan gerakan perlawanan petani (rs = 0.418, p < 0.05). Dapat dikatakan bahwa pesan identitas sosial berperan penting dalam membangun tindakan kolektif sebagai tahap akhir dari framing pemberitaan gerakan perlawanan petani. Namun, pesan keikutsertaan berhubungan lemah dan tidak signifikan dengan tahapan framing pemberitaan gerakan perlawanan petani (rs = 0.239, p > 0.05), yang artinya bahwa pesan keikutsertaan dalam pemberitaan hanya berperan dalam proses penyadaran isu sebagai masalah sosial, Cement factory operated in the Kendeng mountainous region has led to Kendeng peasant resistance movement which has been widely reported in the media. This study aims to analyze how social identity and participation are described by the media and how they are related to the Kendeng peasant resistance movement. The research used both quantitative content analysis and qualitative framing analysis according to Gamson (1992). The data obtained from 33 online news from the respective sites of Kompas.com, Antaranews.com, and Mongabay.co.id in March 2017. The results showed that there is a significant correlation between social identity and participation messages in the Kendeng peasant resistance movement on news (rs = 0.667, p <0.01). This proves that social identity plays a role in encouraging participation in the peasant resistance movement. Social identity messages also have significant correlation with the framing stages of the peasant resistance movement news (rs = 0.418, p <0.05). It can be said thet social identity messages plays an important role in enhancing collective action as the final stage of framing the news of peasant resistance movement. As for, participation messages have weak and unsignificant correlated to the framing stages of peasant resistance movement news (rs = 0.239, p> 0.05) which means that participation messages in a news report only plays a role in raising awareness of social problem issues
Keyword: Framing, Peasant, Social Identity, Social Moveme

Judul: Analisis framing (pembingkaian) dalam gerakan lingkungan hidup
Abstrak: This research shows that social movement frame in GPSEA Indonesia consist of : (1)aggregate frame, through this frame GPSEA want to make the people of Southeast Asia realize that climate change is a big problem, especially in Indonesia, this problem caused by two sector, forest and energy (coal);(2)consensus frame, through this frame GPSEA want to make people of Southeast Asia realize that, the climate change can make people suffers, and carry on external costs of coal as a burden;(3)collective action frame, through this frame we can see the injustice condition that caused by the chain of custody (coal’s journey from the ground to the waste heap) on injustice frame, agency frame in GPSEA define that the supporter and the anti-coal coalition as the source of organization power and the government as a party who has no commitment and good will to solve all problem especially energy on ageny frame, and last, the identity frame, GPSEA see them self as independent global campaigning organization that acts to change attitudes, to protect and conserve the environment and to promote peace that use creative confrontation. The collective identity attached to the members of the Greenpeace campaigners, DDC members, volunteers, student members of the GPU and new media division is a result of the interaction as well as their interpretation of the frames of social movements in the form of a book of communication media, actions, and attributes of clothes contains values of the organization's culture NGO Greenpeace Southeast Asia. Interpretation and interaction of the communication media that contains the frames of social movements of anti-coal allows them to put an event in the minds of each member, felt the same anxiety, identifying the background with the emergence of agitation against the use of coal to the appropriate solution, and label the related parties in it, so that formed a collective identity among its members. The difference between a collective identity with others also due to the activist history of each member and the intensity of interaction with members of the organization's communications media. Although there are differences between a collective identity with other members, coal framing in this organization can be said to succeed, because there is a change some or all members of the collective identity of the respondents of this research. In addition, Greenpeace as a NGOs has succeed to framing their members, it is based on the ideas or arguments they put on the environmental conditions of Indonesia, especially in the context of coal issues, despite the arguments that they express are not always be the same that these NGOs want to build. Key Words : new social movement, framing, collective identity
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Judul: Construction of Strongly Optimal Binary Linear Code with Minimum Distance 9 and 11
Abstrak: A binary linear code of length n over q F is a subspace of n q F . A code has three parameters that attached to it, namely length, dimension, and minimum distance. A code with length n, dimension k and minimum distance d is often called [n, k, d ]-code. Usually, when two parameters are given, then we want to find a code that has the best value for the last parameter. Based on Gilbert- Varshamov bound, if a [n, k, d ]-code exists and can not be expanded, we call it a strongly optimal code. In this paper, we construct strongly optimal code with minimum distance 9 and 11. In constructing the code, we created a theorem and algorithm based on Gilbert-Varshamov bound before we implement the algorithm to MAPLE programming language. Because of computational limitations, the program can only construct up to k = 10 for d = 9 and k = 12 for d = 11.
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