scholarly journals Identifikasi Koefisien Atenuasi dan Implementasinya Untuk Mengetahui Kesiapsiagaan Masyarakat Terhadap Bencana Gempa Bumi di Kota Bengkulu

2019 ◽  
Vol 3 (1) ◽  
pp. 20-27
Author(s):  
Fitriana Fitriana ◽  
Muhammad Farid ◽  
Afrizal Mayub ◽  
Connie Connie

ABSTRACT[Identification of Attenuation Coefficient and the Implementation to Know People Preparedness on Earthquake Disasters in Bengkulu City]. This study aims to identify attenuation coefficients against sediment susceptibility during an earthquake in the city of Bengkulu and map out hazardous areas during an earthquake based on attenuation coefficient values and its implementation to find out about community preparedness, and who live in earthquake-prone areas of the impact of the earthquake. This research was conducted with the method of field data collection in the Beringin Raya sub-district and the Kandang Limun village in the city of Bengkulu in the form of seismic micro data using a 3 component short-circuit seismometer. From 20 research points, the regions that have the highest attenuation coefficient are obtained at the coordinate point S: -3.75625 E: 102.2952222 and S: -3.75625 E: 102.2697778 which is 1.6x10-2. Mapping based on coefficient values at each point using ArcGIS 10.3 Software. As for educational / social research, the method used in community education / social research is to use a quantitative approach with descriptive methods. The population in this study were all family heads in the Beringin Raya sub-district and Kandang Limun village. The sampling technique is simple random sampling. Data collection techniques using questionnaire techniques. The questionnaire analysis technique uses the correlation of the Produc Moment formula. Requirements for test analysis are carried out by testing empirical validity and reliability testing. the average community in Kelingin Beringin Raya and Keluran Kandang Limun is in the category of almost ready to deal with earthquake disasters, namely 47.14%. So that it still desperately needs knowledge about earthquake disasters. Keywords: Atenuation; coefficient; preparedness; earthquake; disaster.(Received April 20, 2018; Accepted December 10, 2018; Published February 26, 2019) ABSTRAKPenelitian ini bertujuan untuk mengidentifikasi koefisien atenuasi terhadap kerentanan sedimen saat terjadi gempa bumi di kota Bengkulu dan memetakan area berbahaya saat terjadinya gempa berdasarkan nilai koefisien atenuasi. Serta implementasinya untuk mengetahui kesiapsiagaan masyaraka.  yang bertempat tinggal di daerah rawan gempa bumi terhadap dampak gempa. Penelitian ini dilakukan dengan metode pengambilan data lapangan di kelurahan Beringin Raya dan kelurahan Kandang Limun Kota Bengkulu berupa data mikro seismik menggunakan alat seismometer arus pendek 3 komponen. Dari 20 titik penelitian maka diperoleh daerah yang memiliki nilai koefisien atenuasi tertinggi yaitu di titik koordinat S:-3.75625 E: 102.2952222 dan  S: -3.75625 E: 102.2697778 yaitu sebesar  1,6x10-2. Pemetaan bedasarkan nilai koefien setiap titik menggunakan Software ArcGIS 10.3. Sedangkan untuk penelitian pendidikan/sosial masyarakat, metode yang digunakan adalah menggunakan pendekatan kuantitatif dengan metode deskriptif. Populasi dalam penelitian ini adalah seluruh kepala keluarga yang ada di kelurahan Beringin Raya dan kelurahan Kandang Limun. Teknik pengambilan sampel adalah simple random sampling. Teknik pengumpulan data menggunakan teknik angket. Teknik analisa butir angket menggunaka korelasi rumus Produc Moment. Persyaratan uji analisis dilakukan dengan uji validitas empiris dan uji reliabilitas. rata-rata masyarakat di Keluran Beringin Raya dan Keluran Kandang Limun tergolong pada kategori hampir siap dalam menghadapi bencana gempa bumi yaitu dengan persentase 47,14%. Sehingga masih sangat membutuhkan pengetahuan tentang bencana gempa bumi. Kata kunci: Koefisien; atenuasi; kesiapsiagaan; bencana; gempa bumi.

2019 ◽  
Vol 3 (1) ◽  
pp. 20-27
Author(s):  
Fitriana Fitriana ◽  
Muhammad Farid ◽  
Afrizal Mayub ◽  
Connie Connie

ABSTRACT[Identification of Attenuation Coefficient and the Implementation to Know People Preparedness on Earthquake Disasters in Bengkulu City]. This study aims to identify attenuation coefficients against sediment susceptibility during an earthquake in the city of Bengkulu and map out hazardous areas during an earthquake based on attenuation coefficient values and its implementation to find out about community preparedness, and who live in earthquake-prone areas of the impact of the earthquake. This research was conducted with the method of field data collection in the Beringin Raya sub-district and the Kandang Limun village in the city of Bengkulu in the form of seismic micro data using a 3 component short-circuit seismometer. From 20 research points, the regions that have the highest attenuation coefficient are obtained at the coordinate point S: -3.75625 E: 102.2952222 and S: -3.75625 E: 102.2697778 which is 1.6x10-2. Mapping based on coefficient values at each point using ArcGIS 10.3 Software. As for educational / social research, the method used in community education / social research is to use a quantitative approach with descriptive methods. The population in this study were all family heads in the Beringin Raya sub-district and Kandang Limun village. The sampling technique is simple random sampling. Data collection techniques using questionnaire techniques. The questionnaire analysis technique uses the correlation of the Produc Moment formula. Requirements for test analysis are carried out by testing empirical validity and reliability testing. the average community in Kelingin Beringin Raya and Keluran Kandang Limun is in the category of almost ready to deal with earthquake disasters, namely 47.14%. So that it still desperately needs knowledge about earthquake disasters. Keywords: Atenuation; coefficient; preparedness; earthquake; disaster.(Received April 20, 2018; Accepted December 10, 2018; Published February 26, 2019) ABSTRAKPenelitian ini bertujuan untuk mengidentifikasi koefisien atenuasi terhadap kerentanan sedimen saat terjadi gempa bumi di kota Bengkulu dan memetakan area berbahaya saat terjadinya gempa berdasarkan nilai koefisien atenuasi. Serta implementasinya untuk mengetahui kesiapsiagaan masyaraka.  yang bertempat tinggal di daerah rawan gempa bumi terhadap dampak gempa. Penelitian ini dilakukan dengan metode pengambilan data lapangan di kelurahan Beringin Raya dan kelurahan Kandang Limun Kota Bengkulu berupa data mikro seismik menggunakan alat seismometer arus pendek 3 komponen. Dari 20 titik penelitian maka diperoleh daerah yang memiliki nilai koefisien atenuasi tertinggi yaitu di titik koordinat S:-3.75625 E: 102.2952222 dan  S: -3.75625 E: 102.2697778 yaitu sebesar  1,6x10-2. Pemetaan bedasarkan nilai koefien setiap titik menggunakan Software ArcGIS 10.3. Sedangkan untuk penelitian pendidikan/sosial masyarakat, metode yang digunakan adalah menggunakan pendekatan kuantitatif dengan metode deskriptif. Populasi dalam penelitian ini adalah seluruh kepala keluarga yang ada di kelurahan Beringin Raya dan kelurahan Kandang Limun. Teknik pengambilan sampel adalah simple random sampling. Teknik pengumpulan data menggunakan teknik angket. Teknik analisa butir angket menggunaka korelasi rumus Produc Moment. Persyaratan uji analisis dilakukan dengan uji validitas empiris dan uji reliabilitas. rata-rata masyarakat di Keluran Beringin Raya dan Keluran Kandang Limun tergolong pada kategori hampir siap dalam menghadapi bencana gempa bumi yaitu dengan persentase 47,14%. Sehingga masih sangat membutuhkan pengetahuan tentang bencana gempa bumi. Kata kunci: Koefisien; atenuasi; kesiapsiagaan; bencana; gempa bumi.


2019 ◽  
Vol 7 (2) ◽  
Author(s):  
Donny Dharmawan, MM. ◽  
Erfan Esnawan

<em><span lang="EN-US">This study aims to determine the magnitude of the influence of leadership and competence on the organizational performance of PT. Samick Indonesia. This study uses Simple Random Sampling. The population in this study were employees of PT. Samick Indonesia. With 156 samples. Data collection techniques using questionnaires which then have been tested for validity and reliability. The data analysis technique used to answer the hypothesis is multiple regression. The results of this study indicate that, Leadership is able to improve Organizational Performance. Competence is able to improve organizational performance thus it can be concluded that leadership and competence have a positive and significant influence on the organizational performance of PT. Samick Indonesia.</span></em>


2021 ◽  
Vol 19 (2) ◽  
Author(s):  
Andy Putra Pratama ◽  
Maria Widyastuti

Higher education in a place of final educationwhich has an important role in creating human resources who are able to compete in the world of work. Business development that is done by students is growing, especiallyin the city of Surabaya. Tecresearch of population was Surabaya students the samples were determinated using the simple random sampling method. Data were collected by means of a questionnaire to 75 responden. The purpose of the  research is to determine the interest in doing business is the impact of Self – Efficacy, Motivation and locus of control. The results of study show that interest in doing business is a significant impact of self-ethification, this can be seen from t count3.801>t table 1.99394 and a significant value of 0.00< 0.05 and from the control locus it can be seen from t count -3.081>-1.99394 and the significant value is 0.003<0.05, while motivation has no impacton the interest in doing business, it can  be seen from the t count 1.565< t table 1.99394 and the significant value 0.112 > 0.05. So it can be concluded that interest in trying to impact to impact from of self-ethics and locus of control  


2017 ◽  
Vol 22 ◽  
pp. 65-71
Author(s):  
Ewa Malchrowicz-Mośko ◽  
Mateusz Rozmiarek

The purpose of this article is to examine tourist behaviour of participants of the European Junior Swimming Championships in Poznan and to examine the opinions of participants regarding this sporting event on its influence on the image of the city. Through the use of simple random sampling, a number of 210 swimmers participated in the study during the European Junior Swimming Championships held in 2013 in Poznan, Poland. Methods of the study included a diagnostic survey, a standardized interview technique and an interview questionnaire. All questions were closed-ended in nature and were analysed using the Likert-scale. Results show that more than 60% of respondents claimed that the European Junior Swimming Championships has positive impact on the image of the city of Poznan. More than 70% of them rated the impact of the event on the city to be 10.0 (on the Likert-scale). More than 70% of athletes participated in tourist activities such as sightseeing (70.7%). The average rating of satisfaction of the event was rated at 8.8 (Likert-scale) and 82.8% of athletes claimed they would return to Poznan in the future. The survey results additionally indicated gaps regarding the city’s cultural offers for tourists during the sporting event. A sample of 210 swimmers completed the questionnaire. The sample was selected in such a way as to ensure proper representation of the obtained results. Simple random sampling, which is a draw without return, was used. Information on the expected number of participants was used to determine the sample size. Calculations were used for the sample size, for the finite population. It was assumed that the maximum error of estimation (e) at a 95% confidence level did not exceed 4%. Results of this empirical case study provide a source of information for event organisers, and those responsible for the development of sport and tourism on the scale of impact of international sporting events. While most research participants in the current literature were sports fans, this study addressed the topic from the perspective of active participants of the event (e.g. athletes). The paper presents the results of empirical research, case study – European Junior Swimming Championships.


Author(s):  
Eva Agistiawati ◽  
Masduki Asbari ◽  
Sucipto Basuki ◽  
Teguh Yuwono ◽  
Gusli Chidir ◽  
...  

This research aims to measure the effect of tacit and explicit knowledge on teacher innovation capability in Indonesia mediated by organizational culture. Data collection was carried out by simple random sampling to 1080 population of teachers in Kecamatan Panongan Tangerang Indonesia. The returned and valid questionnaire results were 453 samples. Data processing was using SEM method with Smart PLS 3.0 software. The results of this research are tacit knowledge sharing has a positive and significant effect on teacher innovation capability, both directly and through mediating organizational culture. While explicit knowledge sharing only has a positive and significant effect on teacher innovation capability through organizational culture mediation. This novel research is proposing a model to build teacher innovation capability among teachers through tacit & explicit knowledge sharing with organizational culture as mediation. This research can pave the way to improve teacher readiness in facing the education 4.0. era.


2018 ◽  
Vol 21 (04) ◽  
pp. 697-700
Author(s):  
Umair Afzal ◽  
Syed Ali Abbas ◽  
Humaira Iqbal ◽  
Noor Fatima Ahsen

Study Objectives: To assess pre and post intervention preventive knowledge &practices about Dengue infection. 1). To compare knowledge about Dengue infection between2nd and 5th year medical students. 2). To compare preventive practices about dengue infection,between 2nd year and 5th year medical students. Data Source: 2nd year and 5th year medicalstudents. Study Design: Cross-sectional with descriptive analysis. Setting: Study wasconducted in one medical school in the city of Lahore. Period: Data collection was completed inone month. Material and Method: Out of total number of undergraduate medical schools in thecity of Lahore where each one is considered as a cluster one was selected by simple randomsampling. Within the selected cluster (medical school) the students were (study units) wereselected by simple random sampling. Data collection technique & tool: Data was collectedthrough self-administered questionnaires. Sample size: 200 medical students from the selectedmedical school. Hundred students each from 2nd and 5th year ongoing classes were selectedthrough simple random sampling. Results: 35.5% (71/200) of medical students interviewed inboth the classes had an idea about the causative agent of Dengue infection of which 59.2%(42/71) were 5th year and 40.8% (29/71) were 2nd year medical students. Sufficient knowledgeabout symptoms of Dengue infection was found in 50.0% (100/200) of all participants out of which59.0% (59/100) were in final and 41% (41/100) were in 2ndyear of medical school. 51% (102/200)students were aware about different serotypes of Dengue infection out of which 63.7% (65/102)were 5th year and 36.3% (37/102) were 2nd year medical students (p< 0.0001: 95% CL: 1.7-5.6).About 42.5% (85/200) students interviewed were knowledgeable of different preventivemeasures to combat Dengue infection in community of which 49.4% (42/85) were 5th year and50.6% (43/85) were 2nd year medical students (p= 0.88, 95% CL: .54-1.6). Similarly out of 5thyear students who were aware of preventive measures against Dengue infection 50 %( 21/42)were undertaking preventive practices as compared to 51% (22/43) of 2nd year medical students(p= 0.91, CL: .40-2.2). Conclusions: There was no statistically significant difference inpreventive knowledge and practices against Dengue infection between 5th and 2nd year medicalstudents. Thus Community Medicine curriculum related to vector-borne diseases delivered inyear 4 of medical school was not successful in producing post intervention knowledge andbehavior change in 5th year medical students.


2013 ◽  
Vol 03 (08) ◽  
pp. 41-47
Author(s):  
OYEWALE I.O ◽  
ADEYEMO S.A ◽  
OGUNLEYE P.O

Sustainable economic development does not occur without entrepreneurship and entrepreneurship is the practice of starting new organizations or revitalizing mature organizations. This study therefore is done to analyse the impact of innovation, technology and on the entrepreneurial development activities in Nigeria. Simple random sampling technique was used to select a total of 12 entrepreneurs from Lagos State that constituted our sample size. The primary data consists of a number of items in well- structured questionnaire that was administered to and completed by the respondents. Regression analysis was used to analyse the data. The results showed that there is significant relationship between technological innovation and entrepreneurship development in Nigeria. It is therefore recommended that government should create a friendly or an enabling environment for entrepreneurship and consumer goods to boost the Nigeria economy.


Author(s):  
NadratunNafisah Abdul Wahab Et.al

This study presentsa research of the multidimensional entrepreneurial orientation (innovation, risk and proactive) in relation to the Muslim SME success. Thus far, past literatures shown that limited study of Muslim SME success. This study was conducted in the form of survey, with data being gathered from 122 firms (operating above 3 years) selected through simple random sampling from 2286 Muslim SME in Malaysia. The results show that innovation and proactivefactors have relationshipsto SME Muslim success. The results shed new light on the theory and practice. This finding contributes to RBV theory and to the field of Islamic entrepreneurship focusing on Muslim SME success.


Author(s):  
Manthankumar N. Kapadiya

A quantitative approach was used to assess the knowledge regarding prevention and management of water borne diseases among mothers of under five children. Simple random sampling technique was used to select the mothers of under five children for study.100 samples collected from selected areas of mehsana. The duration of data collection was 1 day. The results of the study revealed that majority of the study sample (58.63%) have average knowledge regarding water borne diseases, 71.5% of the study sample having knowledge about causes and risk factors of Water borne diseases, 68.22% of the study sample having knowledge about prevention of Water borne diseases and 70.36% of the study sample having knowledge about management of Water borne diseases.


2017 ◽  
Vol 7 (4) ◽  
pp. 294
Author(s):  
Venance Shillingi Salum ◽  
Roselyn. W. Gakure ◽  
Romanus Othiambo

The study investigated the impact of stakeholders on implementation of strategic plans in Tanzania’s public sector. Organisations fail not due to bad formulation of strategies, but the execution of strategies is vital to their failure or demise; and hence implementation process remains a challenge towards achieving organisation objectives. The main objective of the study was to investigate the impact of stakeholders on implementation of Strategic Plans in public sector. Seven (7) executive agencies which made 26% of all 27 executive agencies in Tanzania were randomly drawn using simple random sampling. Then, stratified random sampling was used to obtain a sample size of one hundred eighty-eight (188) respondents which was 30% of the target populations (632 employees) in the headquarters of sampled executive agencies. The study found that there was weak positive relationship (R = 0.236) between role of stakeholders and execution of strategic plans; although was statistically significant at alpha = 0.000. Also,  = 0.056 at significance level of 0.05 indicated that, 5.6% of the total variations in implementation of strategic plans is influenced by stakeholders and 94.4% is contributed by other factors which were not considered in this study. The study concluded that stakeholders do influence implementation of strategic plans in public sector. In line with findings, the study recommended that management in public sector should pay more attention on stakeholders if they have to benefit from, otherwise may negatively influence implementation process of strategic plans in public sector.


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