The paper discusses the employment of the index composed from the dynamical tree of correlations among stock prices both with the popularly used standard (conventional) composite one. The spectral index focus on the dynamics of the correlation coefficients among stock prices while composite...

The archipelagic geography and demography of Indonesian people due to the way people serve food and drinks on the table is analyzed. Statistically some properties about the food recipes are observed, while the analysis is followed by the methodology to see the clustering of the food and beverage...

A city park has been built from the organic urban settlement in the Cikapundung River, Bandung, Indonesia. While the aim for the development is the revitalization of the river for being unhealthy from the waste coming from the settlement. A study on how Indonesian people, in general, treating...

The paper introduces the used of Zipfian statistics to observe the human languages by using the same (meaning) corpus/corpora but different in grammatical and structural utterances. We used biblical texts since they contain corpuses that have been most widely and carefully translated into many...

Cellular phone is one of the most developing technological artifacts today. The evolution occurs through random innovation. Our effort is trying to view the evolution of this artifact from memetics. By constructing a phylomemetic tree based on cellular phone memes to infer or estimate the...

The paper elaborates an endeavor on applying the algorithmic information-theoretic computational complexity to meta-social-sciences. It is motivated by the effort on seeking the impact of the well-known incompleteness theorem to the scientific methodology approaching social phenomena. The paper...

Micro and macro properties of social system should be taken as relative poles of a two dimensional continuum since every debate on social system will however shift to the discussion on the two levels of description. This is consistently used as perspective to see massive social conflict. We...

The information era is the time when information is not only largely generated, but also vastly processed in order to extract and generated more information. The complex nature of modern living is represented by the various kind of data. Data can be in the forms of signals, images, texts, or...

The paper statistically observed the recorded data of the series of social clashes and violence in Ambon, Indonesia in the period of social conflict between 1999-2004. The scaling laws are revealed and the power-law fitting procedures and analysis are conducted. The results also reviewed some...

Indonesian traditional villagers have a tradition for the sake of their own social and economic security named “nyumbang." There are wide variations of the traditions across the archipelago, and we revisit an observation to one in Subang, West Java, Indonesia. The paper discusses and employs...