Penelitian ini bertujuan untuk mengetahui (1) Pengaruh Current Ratio Terhadap Perubahan Laba (2) Pengaruh Return On Equity Terhadap Perubahan Laba (3) Pengaruh Dividend Payout Ratio. Jenis pada penelitian ini menggunakan pendekatan kuantitatif. Data yang digunakan dalam penelitian ini adalah laporan keuangan perusahan sub sektor pertambangan minyak dan gas bumi yang terdaftar di BEI dengan menggunakan laporan tahunan dari tahun 2010-2020. Teknik pengambilan sampel menggunakan Teknik Purposive Sampling. Pengujian dalam penelitian ini menggunakakan SPSS 25. Teknik analisis yang digunakan yaitu Uji Asumsi Klasik, analisis regresi linier berganda, uji hipotesis dan uji koefisien determinasi (R2) . (1) Current Ratio secara parsial berpengaruh, namun tidak signifikan terhadap perubahan laba dan hasil penelitian diperoleh uji ttabel 2,04523 dan thitung sebesar 0,296. (2) Return on Equity secara parsial berpengaruh dan signifikan terhadap perubahan laba hasil penelitian diperoleh uji ttabel sebesar 2, 04523 dan thitung sebesar 5,111. (3)  Dividend Payout Ratio secara parsial berpengaruh, namun tidak signifikan terhadap perubahan laba dan hasil penelitian diperoleh uji ttabel 2, 04523 dan thitung sebesar -0,118. (4) Current Ratio, Return on Equity, dan Dividend Payout Ratio secara simultan berpengaruh positif dan signifikan terhadap perubahan laba hasil penelitian diperoleh uji Ftabel 2,93 dan Fhitung 9,875 dengan nilai signifikansi 0,000. Perhitungan analisis linier berganda dengan menggunakan persamaan linier regresi diperoleh dengan nilai Y = -2,628 + 0,337X1 + 29,764X2 - 0.056X3. Populasi dalam penelitian ini yaitu perusahaan sub sektor pertambangan minyak dan gas bumi yang terdaftar di BEI pada tahun 2010-2020 yang berjumlah 16 perusahaan dengan sampel yang terpilih menggunakan teknik Purposive Sampling yaitu 3 perusahaan yang terdiri dari PT Elnusa Tbk, PT Medco Internasional Tbk, dan PT Radiant Utama Interinsco Tbk.

Service quality is one of the main things that are considered in the company. Customer assessment of service quality is very important for service providers, because it affects the company's performance and position in the market. Service quality as a result of the perception of the comparison between customer expectations with the actual performance of services. In other words, there are two main factors that affect service quality, namely expected service (expected experience) and perceived service (service received). Meanwhile, the total quality of a service consists of 3 main components, namely: technical quality (consisting of: search quality, experience quality, credence quality), functional quality, and corporate image. This study aims to determine the effect of Service Quality and Brand Image on Consumer Satisfaction and Consumer Loyalty. This type of research uses quantitative as many as 170 respondents. With the analysis technique in this study using SEM analysis. The results of this study partially show that the service quality variable has a positive effect on consumer satisfaction. Brand Image has no effect on Consumer Satisfaction. Service Quality has no effect on Consumer Loyalty. Brand image has no effect on Consumer Loyalty. Consumer Satisfaction has no effect on Consumer Loyalty.

<p><span>Penelitian ini bertujuan untuk mengetahui pengaruh pengalaman kerja dan komunikasi terhadap produktivitas tenaga kerja dengan kompetensi sebagai variabel mediasi. Pengambilan sampel menggunakan <em>non-probability sampling</em> dengan 40 responden dan populasi sesuai kriteria. Jenis penelitian ini adalah kuantitatif. Populasi dalam penelitian ini adalah karyawan PT Van Techno Saa. Metoda analisis yang digunakan adalah uji asumsi klasik, analisis regresi linier, uji hipotesis, analisis jalur dan uji sobel. Hal ini dilakukan dengan menguji kemampuan variabel independen (X) dalam memberikan pengaruh tidak langsung terhadap variabel dependen (Y) dengan variabel intervening (Z). Berdasarkan hasil analisis dari 40 responden menunjukkan bahwa pengalaman kerja mempunyai pengaruh signifikan terhadap produktivitas kerja, komunikasi mempunyai pengaruh signifikan terhadap produktivitas kerja, kompetensi mempunyai pengaruh signifikan terhadap produktivitas kerja, pengalaman kerja dan komunikasi mempunyai pengaruh signifikan terhadap kompetensi. Pengalaman kerja dengan kompetensi yang berfungsi sebagai faktor mediasi komunikasi meningkatkan produktivitas tenaga kerja.</span></p><p><em><span>This research aims to determine the influence of work experience and communication on labor productivity with competency as a mediating variable. Sampling used non-probability sampling with 40 respondents and a population according to the criteria. This type of research is quantitative. The population in this study were employees of PT Van Techno Saa. The analytical methods used are classical assumption test, linear regression analysis, hypothesis testing, path analysis and Sobel test. This is done by testing the ability of the independent variable (X) to provide an indirect influence on the dependent variable (Y) with the intervening variable (Z). Based on the results of the analysis of 40 respondents, it shows that work experience has a significant influence on productivity, communication has a significant influence on productivity, competence has a significant influence on work productivity, work experience and communication have a significant influence on competence. Work experience with competencies that function as communication mediating factors increases labor productivity.</span></em></p>

The purpose of this research are 1) To determine the attention of parents of class VI students at SD Negeri 122368 Pematang Siantar T.A 2023/2024, 2) To determine the mathematics learning outcomes of class VI students at SD Negeri 122368 Pematang Siantar T.A 2023/2024, 3) To determine the effect of attention parents on the mathematics learning outcomes of class VI students at SD Negeri 122368 Pematang Siantar T.A 2023/2024. This type of research is quantitative research with an ex post facto method. This research sample used total sampling, namely all class VI students, totaling 35 students, consisting of 15 male students and 20 female students. Data collection in this research was carried out using questionnaires and documentation. The data analysis technique used is a simple linear regression test and a significant test (t test). The results of the research show that there is a significant influence between parental attention (X) on mathematics learning outcomes (Y) of class VI students at SD Negeri 122368 Pematang Siantar T.A 2023/2024. This is proven by the tcount value for the parental attention variable (X) of 6.287 while the ttable value is 1.69236, so tcount > ttable (6.287 > 1.69236), with a sig value ? = 0.00 < 0.05 so it can be stated that Ho is rejected and Ha is accepted. Variable contribution.

Lembeh Strait Enchantment Festival is one of the biggest festivals in North Sulawesi. Lembeh Strait is located on Lembeh Island on the east side of Bitung city. The island has a lot of natural beauty and is dubbed as "The Mecca of Divers" for divers. Not only that, Lembeh Strait also has tourist attractions for visiting tourists, one of which is the Lembeh Strait Enchantment Festival. This festival is routinely held every year, this festival is held with the aim of introducing tourism, culture, and local wisdom of the Bitung city community. In addition to contributions from local residents, the Bitung City Government also provides full support in this annual activity, the government hopes that the Lembeh Strait Enchantment Festival can lure tourists to visit Bitung City. However, the lack of promotion of the Lembeh Strait Enchantment Festival often has an impact on the course of the event, besides that security issues are also an important issue that is less considered. The purpose of this qualitative research method-based writing is expected to foster tourist interest in visiting the Lembeh Strait Enchantment Festival in Bitung City. As a result, Bitun City will become more famous and attract tourists to visit Lembeh Strait.

Entrepreneurship is no longer something foreign to understand and even do, especially in the current era of globalization and digitalization. Many people understand entrepreneurship and there are even people who have become successful entrepreneurs, but how to become an entrepreneur, how to start or what to do is still unclear. Many people don't understand it, and the same goes for today's young people, there are still some who don't understand how to start becoming an entrepreneur. Even though there are also many young people in other big cities who have successfully owned several businesses. OnThis opportunity for Community Service wants to provide insight into understanding how to start becoming an entrepreneur at a young age by exploring the potential that exists in each person or by looking at the surrounding environment, hobbies and so on. So as to provide motivation for young people, especially those who join in King Generation Indonesian Bethel Church Jomblang Semarang Branch. The activity will be held by holding a seminar with presentations and opportunities for questions and answers. The hope is that with this activity, young people will be motivated to explore their potential and develop what they have to become young entrepreneurs

In this increasingly advanced era marked by increasing technology and demands for understanding science, the younger generation must study hard. At school, teenagers are often not ergonomic in carrying out an activity, one of which is carrying a bag on one side and maintaining the wrong posture for a long time. Wrong postural patterns can cause musculoskeletal problems, one of which is scoliosis. Scoliosis is a spinal deformity characterized by a sideways curved curve with or without spinal rotation. One of the ways to reduce the risk of scoliosis is by providing education. The aim of this counseling is expected to be able to provide education to adolescents in order to reduce the risk of scoliosis in Bakalan Krajan Village, Malang. The method used is to conduct education using leaflet media. The results of this activity were that the participants showed a positive attitude while participating in the community service activities from start to finish. This counseling activity can increase adolescents' knowledge and understanding of scoliosis.

The Sanghyang Permana Balaniksa site is one of the historical remains of the Galuh Pangauban Kingdom. The Sanghyang Permana Prabudigaluh Salawe site is one of the historical relics of the Galuh Pangauban Kingdom. This research outlines efforts to promote religious and cultural tourism at the site, which also acts as an educational resource and cultural destination. This study used descriptive qualitative method. Promotion of religious and cultural tourism at Sanghyang Permana Balaniksa with the hope of increasing visitors and becoming better known to the public, one of which is using the social media Instagram. Promotion uses new breakthroughs to increase attractiveness, where social media becomes an effective and efficient tool for promoting culture in the region. Using social media requires creativity in terms of composition and sentence structure that attracts social media users. It is hoped that promotion via Instagram can be significant in increasing public interest in visiting the Sanghyang Cipta Permana Site in Bojongmengger Village.

Data mining is a technique to dig up new information from a data warehouse, information is seen as very important and valuable because by mastering information it is easy to achieve a goal, this makes everyone compete to obtain information, as well as in trading businesses such as the Iblite Luxury store.  This store is located in Medan close to residents' houses, Sales transaction data will continue to grow, causing data storage to be even larger. Sales transaction data is only used as an archive without being properly utilized. Basically, a dataset has very useful information. Market basket analysis with a priori algorithm is one of the data mining methods that aims to find association patterns based on consumer shopping patterns, so that it can be known what items of goods are purchased in a At the same time, the results of this study found that the highest support and confidence values were Ysl and Chanel with a support value of 50% and confidence of 75%.

A multidisciplinary approach is a method in education that combines various disciplines to create a better understanding. This approach recognizes that the real world is not divided into separate categories of knowledge, therefore it tries to bring together various disciplines so that students can see the connections between concepts.  This study aims to evaluate the effectiveness of the multidisciplinary approach method in the context of learning at the primary school level. The background of this research is based on the need to develop a holistic learning approach that suits the needs of today's children. A literature study was conducted to determine the concept of multidisciplinary approach and its impact on learning achievement and development of primary school children. The literature study method was used to collect, review and synthesize related research findings. This research is expected to provide in-depth insight into the potential application of the multidisciplinary approach in learning at the primary school level. The practical implications of the findings can provide direction for the development of more effective curriculum and teaching methods at the primary school level.