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Coral Reef Fishes Biodiversity In Pahawang Island,Pesawaran District Lampung Yuliana, Darma; Rahmasari, Ayu; Yulianto, Herman; Damai, Abdullah Aman
AQUASAINS Vol 9, No 1 (2020)
Publisher : Jurusan Perikanan dan Kelautan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23960/aqs.v9i1.p887-892

Abstract

The components of coral reef ecosystem can be described by the unique regulation in community level. Coral reef fishes use coral reef as their habitat and they highly depend on coral reef health. Otherwise, the condition of coral reef health can be predicted by the biodiversity of coral reef fishes. The research aim was describe communities differences between two explored area in marine tourism spots in Pahawang Island. This research was conducted on November 2019 at two stations on the coral reefs ecosystem of Pahawang Island represented the two quitely different area, the marine tourism and the visitor areas.  The coral reef fishes were observed by using visual census method with a Line Transect length of 30 meters and a visibility of 2.5 meters left and right of the transect.  Coral reef fish community structure was measured by diversity, similarity, and dominancy indexes. A total of 1.940 coral reef fish species from 13 families were recorded. Pomacentridae is the most speciose family (1.091 species), followed by Siganidae (308 species) and Labridae (166 species). Biodiversity of coral reef fishes at Pahawang Island showed results diversity index (H') in both observation stations classified as medium with a low dominance index value (C) and similarity index (E)  at both stations classified as high, presumably as a result of tourism activities. The diversity index at station 2 has a greater value than station 1 as a tourist area with diving and snorkeling tourism activities, at station 2 there are more types or genus of reef fish, compared to station 1.
SOSIALISASI PROGRAM PENGELOLAAN SAMPAH MENJADI ECOBRIK DI PENDIDIKAN DASAR DESA WOTGALIH, LUMAJANG Rukmana, Sarah Nurmala Putri; Rahmasari, Ayu; Putri, Vadila Mulia; Agustia Putri, Elsa Sabrina; Setyowati, Laras; Al Farabi, Akhfad; Dhohan, Ajie; Wahyu Ramadani, Tasya; Edo Wahyudi, Kalvin
Jurnal Penyuluhan dan Pemberdayaan Masyarakat Vol. 1 No. 3 (2022): Jurnal Penyuluhan dan Pemberdayaan Masyarakat
Publisher : CV. Era Digital Nusantara

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59066/jppm.v1i3.88

Abstract

Garbage is one of the problems in Indonesia that can have a negative impact on the environment and public health. Environmental cleanliness is a shared responsibility, including children such as children who are still sitting in elementary education. It is necessary to give understanding and habituation from an early age so that they can become individuals who can maintain environmental cleanliness, starting from building the habit of disposing of waste in its place to being able to reuse waste that can still be used/reprocessed. Ecobricks are plastic bottles filled densely with non-biological waste, namely plastic. Ecobricks are a grassroots solution to plastic waste. Community service activities carried out by students of the Thematic KKN Disaster Resilient Village UPN Veterans East Java group 123 in Wotgalih Village, Yosowilangun District, Lumajang Regency involved students to process ecobrick waste. This community service uses a qualitative approach to the observation method. Collecting data through direct observation, participatory-observation, interviews and door prize distribution.
MENINGKATKAN KESADARAN MASYARAKAT SEJAK DINI MELALUI SIMMULASI BENCANA GEMPA BUMIDI DESA WOTGALIH, LUMAJANG Edo Wahyudi , Kalvin; Ajie Dhohan; Tasya Wahyu Ramadani; Putri, Vadila Mulia; Rukmana, Sarah Nurmala Putri; Laras Setyowati; Agustia Putri, Elsa Sabrina; Akhfad Al Farabi; Rahmasari, Ayu
Jurnal Penyuluhan dan Pemberdayaan Masyarakat Vol. 1 No. 3 (2022): Jurnal Penyuluhan dan Pemberdayaan Masyarakat
Publisher : CV. Era Digital Nusantara

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59066/jppm.v1i3.87

Abstract

Lumajang is one of the areas on the island of Java that has the risk of an earthquake and tsunami. Lumajang Regency is close to the confluence of the Eurasian and Australian plates with a distance of about 250 km from the coast. For 76 km the Lumajang area from Tempursari District to Yosowilangun is a coastal area that has the character of big and high waves up to about 3 meters. Based on these conditions, it is necessary to make efforts to reduce disaster risk through education so that it can be introduced earlier to all students. The number of fatalities when a disaster occurs can be caused by a lack of preparedness and low knowledge about earthquakes. Madrasah Ibtidayah Riyadus Sholihin is one of the schools located in Kab. Lumajang is precisely in Wotgalih Village. So far, there have been no socialization activities regarding earthquakes and mitigation as well as simulations when an earthquake occurs in schools for students. Therefore, East Java UPN "Veteran" KKN students carry out community service activities, especially for students at school. The activities that have been achieved are the socialization and earthquake simulation that can be followed by all participants enthusiastically and very interactively so that it is hoped that it can be applied in everyday life. This KKN student service activity will increase students' preparedness, knowledge, and skills in saving themselves when an earthquake occurs.
DETERMINATION OF COMPETENCE, EDUCATION AND SELF EFFICACY WITH WORK SPIRIT AS A MEDIATOR VARIABLE ON EMPLOYEE PERFORMANCE TAX MANAGEMENT AGENCY AND RETREBUTION FOR THE CITY OF BATAM Rahmasari, Ayu; Indrayani, Indrayani; Nozariyanti, Reny; Rila, Rajesh; Khaddafi, Muammar
International Journal of Social Science, Educational, Economics, Agriculture Research and Technology (IJSET) Vol. 1 No. 3 (2022): FEBRUARY
Publisher : RADJA PUBLIKA

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.54443/ijset.v1i3.19

Abstract

In this study, researchers used data respondents, such as gender, age and long working respondents to provide information on the characteristics of respondents. The questionnaire was spread over 42. The discussion in this chapter is the result of field studies to obtain data on the questionnaire responses that measure five key variables in the study, namely competence, education, self efficacy, work spirit and employee performance. Analysis of data with parametric and non parametrics statistics using SEM-PLS (structural Equation Modelling-Partial Least Square) on the research variables, instrument test, normality test, hypothesis test, as well as discussion of the hypothesis test results and path analysis Path. This research uses path analysis to test relationship patterns that reveal the influence of variables or a set of variables against other variables, both direct influences and indirect influences. Calculation of line coefficient in this study assisted with Smart PLS Ver 3.0. To find out the direct and indirect influences between variables then be seen from the calculation result of the line coefficient and to know the significance.The influence of the variable X3 on X4 has a P-Values value of 0.008 <0.05, so it can be stated that the influence between X3 on X4 is significant. The influence of the variable X3 on X4 has a P-Values value of 0,000 <0.05, so it can be stated that the influence between X3 on X4 is significant. The influence of the variable X4 on Y has a P-Values value of 0.008 <0.05, so it can be stated that the influence between X4 on Y is significant. The influence of the variable X1 to X4 has a P-Values value of 0.010 <0.05, so it can be stated that the influence between X1 to X4 is significant. The effect of the variable X1 on Y has a P-Values value of 0.047 <0.05, so it can be stated that the effect between X1 on Y is significant. The influence of the variable X2 on X4 has a P-Values value of 0,000 <0.05, so it can be stated that the influence of X2 on X4 is significant. The effect of the variable X2 on Y has a P-Values value of 0.007 <0.05, so it can be stated that the influence between X2 on Y is significant.
DETERMINATION OF TRANSFORMATIONAL LEADERSHIP, EDUCATION AND WORK DISCIPLINE WITH WORK SPIRIT AS A MEDIATOR VARIABLE ON EMPLOYEE PERFORMANCE TAX MANAGEMENT AGENCY AND RETREBUTION FOR THE CITY OF BATAM Rila, Rajesh; Nozariyanti, Reny; Rahmasari, Ayu
International Journal of Social Science, Educational, Economics, Agriculture Research and Technology (IJSET) Vol. 1 No. 11 (2022): OCTOBER
Publisher : RADJA PUBLIKA

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.54443/ijset.v1i11.62

Abstract

In this study, researchers used data respondents, such as gender, age and long working respondents to provide information on the characteristics of respondents. The questionnaire was spread over 52. The discussion in this chapter is the result of field studies to obtain data on the questionnaire responses that measure five key variables in the study, namely transformational leadership, education, work discipline, work spirit and employee performance. Analysis of data with parametric and non parametrics statistics using SEM-PLS (structural Equation Modelling-Partial Least Square) on the research variables, instrument test, normality test, hypothesis test, as well as discussion of the hypothesis test results and path analysis Path. This research uses path analysis to test relationship patterns that reveal the influence of variables or a set of variables against other variables, both direct influences and indirect influences. Calculation of line coefficient in this study assisted with Smart PLS Ver 3.0. To find out the direct and indirect influences between variables then be seen from the calculation result of the line coefficient and to know the significance. The effect of the X3 variable against X4 has a P-Values value of 0.032 < 0.05, so it can be stated that the effect between X3 against X4 is significant. The effect of the variable X3 against Y has a P-Values value of 0.003 < 0.05, so it can be stated that the influence between X3 to Y is significant. The effect of the variable X3 against Y has a P-Values value of 0.003 < 0.05, so it can be stated that the influence between X3 to Y is significant. The effect of the variable X3 against Y has a P-Values value of 0.003 < 0.05, so it can be stated that the influence between X3 to Y is significant. The effect of a X1 variable against Y has a P-Values value of 0.006 < 0.05, so it can be stated that the effect between X1 to Y is significant. The effect of a X1 variable against Y has a P-Values value of 0.006 < 0.05, so it can be stated that the effect between X1 to Y is significant. The effect of a variable X2 against Y has a P-Values value of 0.011 < 0.05, so it can be stated that the effect of the X2 against Y is significant
DETERMINATION OF TRANSFORMATIONAL LEADERSHIP, EDUCATION AND WORK DISCIPLINE WITH WORK SPIRIT AS A MEDIATOR VARIABLE ON EMPLOYEE PERFORMANCE TAX MANAGEMENT AGENCY AND RETREBUTION FOR THE CITY OF BATAM Rila, Rajesh; Indrayani, Indrayani; Rahmasari, Ayu; Nozariyanti , Reny; Khaddafi, Muammar
Multidiciplinary Output Research For Actual and International Issue (MORFAI) Vol. 2 No. 1 (2022): April (April-June)
Publisher : RADJA PUBLIKA

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.54443/morfai.v2i1.206

Abstract

In this study, researchers used data respondents, such as gender, age and long working respondents to provide information on the characteristics of respondents. The questionnaire was spread over 52. The discussion in this chapter is the result of field studies to obtain data on the questionnaire responses that measure five key variables in the study, namely transformational leadership, education, work discipline, work spirit and employee performance. Analysis of data with parametric and non parametrics statistics using SEM-PLS (structural Equation Modelling-Partial Least Square) on the research variables, instrument test, normality test, hypothesis test, as well as discussion of the hypothesis test results and path analysis Path. This research uses path analysis to test relationship patterns that reveal the influence of variables or a set of variables against other variables, both direct influences and indirect influences. Calculation of line coefficient in this study assisted with Smart PLS Ver 3.0. To find out the direct and indirect influences between variables then be seen from the calculation result of the line coefficient and to know the significance. The effect of the X3 variable against X4 has a P-Values value of 0.032 < 0.05, so it can be stated that the effect between X3 against X4 is significant. The effect of the variable X3 against Y has a P-Values value of 0.003 < 0.05, so it can be stated that the influence between X3 to Y is significant. The effect of the variable X3 against Y has a P-Values value of 0.003 < 0.05, so it can be stated that the influence between X3 to Y is significant. The effect of the variable X3 against Y has a P-Values value of 0.003 < 0.05, so it can be stated that the influence between X3 to Y is significant. The effect of a X1 variable against Y has a P-Values value of 0.006 < 0.05, so it can be stated that the effect between X1 to Y is significant. The effect of a X1 variable against Y has a P-Values value of 0.006 < 0.05, so it can be stated that the effect between X1 to Y is significant. The effect of a variable X2 against Y has a P-Values value of 0.011 < 0.05, so it can be stated that the effect of the X2 against Y is significant.
DETERMINATION OF RESPONSIBILITIES, WORK FACILITIES AND WORK DISCIPLINE WITH WORK MOTIVATION AS A MEDIATOR VARIABLE ON EMPLOYEE PERFORMANCE TAX MANAGEMENT AGENCY AND RETREBUTION FOR THE CITY OF BATAM Nozariyanti, Reny; Indrayani , Indrayani; Khaddafi, Muammar; Rahmasari, Ayu; Rila, Rajesh
Multidiciplinary Output Research For Actual and International Issue (MORFAI) Vol. 2 No. 1 (2022): April (April-June)
Publisher : RADJA PUBLIKA

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.54443/morfai.v2i1.214

Abstract

In this study, researchers used data respondents, such as gender, age and long working respondents to provide information on the characteristics of respondents. The questionnaire was spread over 48. The discussion in this chapter is the result of field studies to obtain data on the questionnaire responses that measure five key variables in the study, namely responsibility, work facilities, work discipline, work motivation and employee performance. Analysis of data with parametric and non parametrics statistics using SEM-PLS (structural Equation Modelling-Partial Least Square) on the research variables, instrument test, normality test, hypothesis test, as well as discussion of the hypothesis test results and path analysis Path. This research uses path analysis to test relationship patterns that reveal the influence of variables or a set of variables against other variables, both direct influences and indirect influences. Calculation of line coefficient in this study assisted with Smart PLS Ver 3.0. To find out the direct and indirect influences between variables then be seen from the calculation result of the line coefficient and to know the significance. The influence of the variable X3 on X4 has a P-Values value of 0,000 <0.05, so it can be stated that the influence between X3 on X4 is significant. The effect of the X3 variable on Y has a P-Values value of 0,005 <0.05, so it can be stated that the effect between X3 on Y is significant. The influence of the variable X4 on Y has a P-Values value of 0.008 <0.05, so it can be stated that the influence between X4 on Y is significant. The influence of variable X1 to X4 has a P-Values value of 0.039 <0.05, so it can be stated that the influence between X1 to X4 is significant. The effect of the variable X1 on Y has a P-Values value of 0.017 <0.05, so it can be stated that the effect between X1 on Y is significant. The influence of variable X2 on X4 has a P-Values value of 0.006 <0.05, so it can be stated that the influence of X2 on X4 is significant. The influence of the variable X2 on Y has a P-Values value of 0.008 <0.05, so it can be stated that the influence between X2 on Y is significant.