Source study of the 1996 MW 8.2 Biak (Papua, Indonesia) earthquake: relations to regional tectonics and directivity effect

2021 ◽  
Vol 14 (20) ◽  
Author(s):  
Abraham Arimuko ◽  
Dimas Sianipar
2006 ◽  
Vol 65 (1) ◽  
pp. 7-14 ◽  
Author(s):  
Juan M. Falomir-Pichastor ◽  
Gabriel Mugny ◽  
Federica Invernizzi

The present research tested the hypothesis that an internal motivation to change is elaborated as an external constraint and is less predictive of change when the source is expert than when it is non-expert. In two studies, smokers were categorized as either dissatisfied or moderately satisfied according to their degree of dissatisfaction with their image as smokers (i.e., internal motivation to change). They were then exposed to an antismoking argument attributed either to an expert or to a non-expert source. Compared to moderately satisfied smokers, dissatisfied smokers perceived the source as making less effort to convince them (Study 1, N = 43), and as being less disrespectful (Study 2, N = 81), but this pattern was significant only for the non-expert source. Study 2 also showed that experts had more influence on intention to quit smoking among moderately satisfied smokers, whereas non-experts had more influence among dissatisfied smokers.


2013 ◽  
Vol 44 (6) ◽  
pp. 361-372 ◽  
Author(s):  
Natascha de Hoog

The underlying process of reactions to social identity threat was examined from a defense motivation perspective. Two studies measured respondents’ social identification, after which they read threatening group information. Study 1 compared positive and negative group information, attributed to an ingroup or outgroup source. Study 2 compared negative and neutral group information to general negative information. It was expected that negative group information would induce defense motivation, which reveals itself in biased information processing and in turn affects the evaluation of the information. High identifiers should pay more attention to, have higher threat perceptions of, more defensive thoughts of, and more negative evaluations of negative group information than positive or neutral group information. Findings generally supported these predictions.


2018 ◽  
pp. 1137-1148
Author(s):  
Dmitrii I. Petin ◽  

The article offers a source study of the letter of the head of the Financial Department at the Siberian Revolutionary Committee F. A. Zemit to the People's Commissar of Finance of the RSFSR N. N. Krestinsky. Its text analysis clears up the issue of creation of Soviet regional governing bodies in the financial–economical sphere in Siberia at the final stage of the Civil War. The published source allows to outline major impediment to restoration of the Soviet finance system in Siberia after the Civil War: shortage of financial workers, their low professional qualifications, lack of regulatory documentation for organizing activities, etc. Key methods used in the study are biographical and problematic/chronological. Biographical method allows to interpret the document and to link it with professional activities of F. A. Zemit in Omsk. The problematic/chronological method allows to trace the developments in regional finance and to understand their causes by placing them into historical framework. The letter was written by F. A. Zemit in early January 1920 – at a most difficult time in his career in Siberia. The author considers this ego-document unique and revealing in its way. On the one hand, it is an official appeal of an inferior financial manager to the head of the People's Commissariat of Finance; its content is practical and no-nonsense. On the other hand, its style indicates a warm friendly and trusting relationship between the sender and the addressee; F. A. Zemit was, apparently, able to report personally to the People's Commissar of Finance of the RSFSR on the difficult situation in the region and to do so with great frankness. This publication may be of interest to scholars in history of Russian finance, Russia Civil War, Soviet society, and Siberia of the period.


2019 ◽  
Author(s):  
Charles H. Thorman ◽  
◽  
Charles A. Sandberg ◽  
Christopher D. Henry ◽  
Andrew V. Zuza ◽  
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Keyword(s):  

2021 ◽  
pp. 100048
Author(s):  
Decibel V. Faustino-Eslava ◽  
Hidetoshi Shibuya ◽  
Carla B. Dimalanta ◽  
Graciano P. Yumul ◽  
Jonathan T. Macuroy

2021 ◽  
Vol 2 (1) ◽  
Author(s):  
Cédric P. Legendre ◽  
Li Zhao ◽  
Tai-Lin Tseng

AbstractThe average anisotropy beneath Anatolia is very strong and is well constrained by shear-wave splitting measurements. However, the vertical layering of anisotropy and the contribution of each layer to the overall pattern is still an open question. Here, we construct anisotropic phase-velocity maps of fundamental-mode Rayleigh waves for the Anatolia region using ambient noise seismology and records from several regional seismic stations. We find that the anisotropy patterns in the crust, lithosphere and asthenosphere beneath Anatolia have limited amplitudes and are generally consistent with regional tectonics and mantle processes dominated by the collision between Eurasia and Arabia and the Aegean/Anatolian subduction system. The anisotropy of these layers in the crust and upper mantle are, however, not consistent with the strong average anisotropy measured in this area. We therefore suggest that the main contribution to overall anisotropy likely originates from a deep and highly anisotropic region round the mantle transition zone.


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