scholarly journals VS30 Seismic Microzoning Based on a Geomorphology Map: Experimental Case Study of Chiang Mai, Chiang Rai, and Lamphun, Thailand

2019 ◽  
Vol 8 (7) ◽  
pp. 309 ◽  
Author(s):  
Patcharavadee Thamarux ◽  
Masashi Matsuoka ◽  
Nakhorn Poovarodom ◽  
Junko Iwahashi

Thailand is not known to be an earthquake-prone country; however, in 2014, an unexpected moderate earthquake caused severe damage to infrastructure and resulted in public panic. This event caught public attention and raised awareness of national seismic disaster management. However, the expertise and primary data required for implementation of seismic disaster management are insufficient, including data on soil character which are used in amplification analyses for further ground motion prediction evaluations. Therefore, in this study, soil characterization was performed to understand the seismic responses of soil rigidity. The final output is presented in a seismic microzoning map. A geomorphology map was selected as the base map for the analysis. The geomorphology units were assigned with a time-averaged shear wave velocity of 30 m (VS30), which was collected by the spatial autocorrelation (SPAC) method of microtremor array measurements. The VS30 values were obtained from the phase velocity of the Rayleigh wave corresponding to a 40 m wavelength (C(40)). From the point feature, the VS30 values were transformed into polygonal features based on the geomorphological characteristics. Additionally, the automated geomorphology classification was explored in this study. Then, the seismic microzones were compared with the locations of major damage from the 2014 records for validation. The results from this study include geomorphological classification and seismic microzoning. The results suggest that the geomorphology units obtained from a pixel-based classification can be recommended for use in seismic microzoning. For seismic microzoning, the results show mainly stiff soil and soft rocks in the study area, and these geomorphological units have relatively high amplifications. The results of this study provide a valuable base map for further disaster management analyses.

Patan Pragya ◽  
2021 ◽  
Vol 9 (02) ◽  
pp. 26-34
Author(s):  
Bhaba Datta Sapkota ◽  
Indra Mali Malakar

This study aims at exploring the impact of remittance on women's education while employing descriptive cum cross sectional research design. For this purpose, conveniently Raghuganga Rural Municipality, Ward no. 3, (Mauwaphant area), Myagdi District of Gandaki Province and to well represent the universe, 19 households were randomly selected receiving the remittance. Fieldwork method including in-depth interviews, semi-structured questionnaires, focus group discussion, key informants interview, and case study were the basic tools used in this study for obtaining the primary data which were then analyzed by using simple statistical tools such as tabulation, classification, frequency and percentage. The study argues that remittance raises school enrollment, school completion rate, and private school enrolment and thus improving the educational status of women in general and girls in particular in comparison to the past and have brought the qualitative change in children’s educational status. It concludes that remittance can lift budget constraints, thereby providing children in remittance-receiving households the opportunity to go to school and finally directly benefits the households. Wrapping up, this type of study is pertinent as it would attract public attention in terms of policy that could lead to extensive positive policy initiatives for more detailed discussions and their productive usages for crucial policy concern in Nepal.


Author(s):  
Selly Veronica ◽  
Nurlisa Ginting ◽  
AmyMarisa

Night tourism development comes up as an innovative strategy for tourism development in this current intense competition. There are four main elements in night tourism, namely economic, social, environmental, and night atmosphere. Berastagi is the most popular tourist destination in Karo Regency, Sumatera Utara, Indonesia, which already have night tourism destination but unfortunately undeveloped yet. Night tourism development in Berastagi must be with the local wisdom approach to maximize its benefit. Karonese as the majority ethnic of the local community in this area potential to be developed on its night tourism. This paper only analyzes the environmental and night atmosphere aspects in Berastagi’s night tourism, which based on local wisdom. Qualitative primary data from field observation and depth interview results have been analyzed by using the descriptive method. The study shows that involving local wisdom in developing the environment and night atmosphere can give the typical identity for the night tourism in Berastagi.Night Tourism


GIS Business ◽  
2019 ◽  
Vol 14 (6) ◽  
pp. 133-145
Author(s):  
Dr. S. S. Nirmala ◽  
Dr. N. Kogila ◽  
T. Porkodi

The present study is focusing on the professional stress on organisation among the Junior Commissioned Officers (JCOs) and Non-Commissioned Officers (NCOs) of Indian Military Intelligence. 384 samples of Military Intelligence personnel will be taken for this study. Sources of data is Primary data include a structured questionnaire. Data was collected through structured questionnaire and measure through Likert’s scale, using KMO measure of sampling adequacy, Cronbach’s alpha for checking internal consistency, Bartlett sphericity test for testing the null hypothesis and various factor analysis including Eigenvalues, Extract square Sum loading, variance percent and Accumulation percent values relative comparison and Correlation matrix will be used as tools to arrive at desired results and statistical interpretations. The hypotheses put for test and the resultant values at 0.01 and 0.05 (for different factors) clearly indicated that there is an existence of association between different level of cadres and professional stress among personnel of Indian Military Intelligence. The authority who can formulate the rules and regulations and binding them on the lower cadres and professions to accept and adopt.


Author(s):  
Margaret Kamau ◽  
Isabella Sile

Absrtact This study investigated the influence of business environment efficiency on competitiveness of locally manufactured goods by Autosterile East Africa, Kenya. This study used case study design. This study sampled 69 respondents, including 8 top level employees, 22 middle level employees and 39 lower level employees in Autosterile East Africa. Census sampling was used to select the respondents. Secondary data was obtained from the Autosterile East Africa publications that touches on determinants of competitiveness. Questionnaires used in the survey formed the primary data and was analyzed by use of Statistical Packages for Social Science version 23. Linear regression analysis was done to test the relationship between the independent and dependent variables. The study findings led to the conclusion that business environment efficiency have a positive relationship with competitiveness of locally manufactured goods. The findings revealed that business environment efficiency is significant determinant of competitiveness of locally manufactured goods. It was found out that the demand for goods and services and political stability influences competition of goods and services. The regulations dictate the competition among companies and supply of goods and services controls a firm's competitive advantage. Keywords: Business environment efficiency, competitiveness, Locally manufactured goods, Autosterile East Africa.


2021 ◽  
Vol 2 (2) ◽  
pp. 100-109
Author(s):  
Mattoasi Mattoasi ◽  
Didiet Pratama Musue ◽  
Yaman Rauf

PThis study aims to determine the effect of the internal control system on the performance of local government Case Study in Gorontalo Regency. This study uses quantitative research methods, and the data sources use primary data obtained from questionnaires distributed to respondents. Meanwhile, the data analysis used in this research is descriptive quantitative analysis using statistical t-test and coefficient of determination test (ajusted R-Square). The results showed that the internal control system had a positive effect on the performance of local governments with a determinant value of 48.7%. The result of this study contribute to the government to establish and implement a more effectives Internal Constrol Systems (ICS).  


2021 ◽  
Vol ahead-of-print (ahead-of-print) ◽  
Author(s):  
Suzanna Elmassah ◽  
Marwa Biltagy ◽  
Doaa Gamal

Purpose Higher education institutions (HEIs) should play a fundamental role in achieving the international 2030 sustainable development (SD) agenda. Quality education is the fourth of the sustainable development goals (SDGs), and one of the targets related to this is to ensure that by 2030 all learners acquire the knowledge and skills needed to promote SD. Therefore, the SDGs provide a motive for HEIs to integrate SD concepts into their day-to-day practices. This study aims to introduce a framework for HEIs’ sustainable development assessment. Such a framework guides HEIs and educational leaders to support their countries’ commitments to achieving the SDGs. Design/methodology/approach This paper presents the results of a case study analysis of the role and successful techniques of HEIs in achieving SD in three countries, namely, Germany, Japan and Egypt. Primary data was collected by semi-structured interviews with three Cairo University officials, while secondary data was collected by reviewing the universities' official websites, reports, publications and related papers. This study introduces a novel framework for HEIs' SD analysis and assessment, which guides HEIs and educational leaders to support SD to fulfill their countries' commitments to achieving the SDGs. This framework is based on the following five categories: strategic direction and institutional working practices, supporting students, supporting university staff competencies, supporting society's stakeholders and networking and sustainable campus. Consideration is given to the potential role of HEIs to support SD in each of these areas. Findings Cairo University could learn from the novel and pioneer practices of the Leuphana University of Lüneburg, and the University of Tokyo to fill in the gaps it has in different roles. It can also put more effort into adopting the suggested higher education programs of Egypt's Vision 2030. Research limitations/implications This paper is limited to a case analysis comparing three countries, Germany, Japan and Egypt. Second, this study has not considered school education, which is equally essential in countries' SD. Practical implications HEIs can use the framework and the findings in this paper to evaluate their current roles in supporting SD, identify the gaps and take actions accordingly to address their weaknesses. Originality/value The paper compares three universities, one in each of the case study countries. It draws conclusions that identify ways in which the paper's framework and findings can guide SD practice in HEIs internationally, especially those in the developing world.


2021 ◽  
Author(s):  
Abdu Kamil

Abstract Background: Entrepreneurship is essential in creating, fulfilling and forming a healthy economy. This study is conducted to investigate Factor Affecting on Entrepreneurial Intention: The case study on Wollo University Students. Some studies have been done in this area but only a few were conducted in Ethiopia. This research aims to address the gap that exists due to the weakness of previous studies to verify the factors that affect entrepreneurial intention and provide more clarification on the topic. Methods: For the purpose of this study explanatory research design was employed. The researcher used stratified random sampling to classify all participants into seven colleges and one school of law. From each stratum proportionally by using purposive sampling to select 226 respondents with graduate students from college of business and economics for the desire of the study. Both primary and secondary data were collected. Primary data were collected through structured questionnaire from 210 students. Secondary data were collected from previous studies and used as reference. Results: The correlation and regression analysis has been applied to see the relationship and how independent variables influence entrepreneurial intention. From the analyses it is confirmed that demographic factors have statistically insignificant effect on entrepreneurial intention, while personal factors, environmental factors and family background have a statistically significant effect on entrepreneurial intention. Conclusions: Based on the findings it is concluded that demographic factor does not affect entrepreneurial intention while personal factors, environmental factors and family background affect entrepreneurial intention.


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