Service providers must pay attention to customer satisfaction in their activities. They must focus on the quality of services provided and the need for innovation to increase customer value. It is important because service providers often pay little attention to the customer's perceived value in supporting service quality. The quantitative approach is used in this research. Data analysis is statistical and involves hypothesis tests. The survey is also conducted in which the data are obtained through a questionnaire. The object of research is service quality, innovation, perceived value, and customer loyalty. The research population is the customers of BPR Kedung Jaya Surabaya, with a sample of 100 respondents. The data collection instrument involves a questionnaire, documentation, and observation. The measurement scale is Likert Scale. The analysis technique in this research is a descriptive statistic and partial least square assisted by Smart PLS software. Results of the study show that: service quality has a significant effect on perceived value, innovation has a significant effect on perceived value, service quality has a significant effect on customer loyalty, innovation has a significant effect on customer loyalty, perceived value has a significant effect on customer loyalty, service quality significantly affects customer loyalty with the mediation of perceived value, and innovation significantly affects customer loyalty with the mediation of perceived value. This research implies that BPR Kedung Jaya Surabaya can use the results of this research as guidance to strengthen customer loyalty by examining all factors that influence research variables.

This research aims to find out the level of technical efficiency of the use of production factors in soybean farming (Glycine max L Merrill) in Toari Sub District of Kolaka District. The research method used is quantitative research with a survey approach. The determination of samples is done by the census. The object of the study was 30 farmers as respondents. Data is collected, analyzed, collected, then explained to provide answers about the phenomenon that occurs. Then, explain the relationship, the hypothesis test, and the conclusions of the analysis obtained. The results showed that a value of 1,172 is a (constant) indicating that if there is no earth tax burden then the production rate will reach 1,172. Based on the results of data processing obtained the value of t area of land by = 1,274 with a probability of 0.000 <0.05, so that the area of land is significant to soybean farming income.

Farming development in the agricultural sector in Kolaka District has challenges in markets, supply, and production. This study aimed to analyze seasonal cropland phenomena' scaling and distribution principles, focusing on vegetable and fruit crops. This type of research is descriptive and quantitative. The research location is in Kolaka District, Southeast Sulawesi Province, Indonesia. The data collection technique used data from Kolaka District in Figures 2020 and the Kolaka Regional Medium-Term Development document. The data analysis technique uses a scaling method presented in the form of an interval table. Then the data is viewed from the point of view of the principle of economic geography distribution. The results of this study, firstly, the potential harvest area spread in each sub-district is chili with  ??158 hectares, then long beans, spinach, and kale. Second, seasonal fruit and vegetable production distribution in each sub-district is 2,048 quintals of chili, followed by eggplant, kale, long beans, and spinach. Meanwhile, data on scaling in harvested areas is very lacking, production potential is very less, and production levels are less. The recommendations for the potential development location of fruit and vegetable agriculture is Iwoimendaa Sub-district.

Kebun lada adalah salah satu sektor unggulan di Kabupaten Kolaka Timur yang dapat menjadi kontributor utama dalam struktur Produk Domestik Regional Bruto (PDRB) bersama dengan kebun kakao. Pertanian merica telah menjadi sumber ekonomi bagi sebagian besar orang di daerah tersebut. Penelitian ini bertujuan untuk menganalisis daya saing komoditas lada di tingkat petani di Kabupaten Kolaka Timur. Penelitian ini menggunakan Policy Analysis Matrix (PAM) untuk menganalisis data. Hasil penelitian menunjukkan komoditas lada di Kabupaten Kolaka Timur memiliki tingkat daya saing yang tinggi seperti ditunjukkan oleh nilai DRCR 0,62 dan nilai PCR 0,71. Keb ijakan input-output pemerintah menunjukkan bahwa ada kebijakan pemerintah yang mengurangi manfaat produsen kakao di Kabupaten Kolaka Timur sebagaimana ditunjukkan oleh nilai PC 0,8316. Nilai PC juga menunjukkan berapa potensi keuntungan yang bisa diterima oleh petani, yaitu sebesar 16,84%.

Penelitian ini bertujuan untuk mengetahui saluran pemasaran dan marjin pemasaran gula aren untuk setiap tingkat lembaganya  yang ada di Desa Puudongi Kecamatan Polinggona Kabupaten Kolaka. Penelitian ini adalah penelitian studi kasus. Data primer diperoleh langsung dari petani pengolah gula aren sedangkan data sekunder berupa data statistik, laporan tahunan, laporan penelitian, jurnal dan data lain yang berkaitan dengan topik kajian ini. Sampel pada penelitian ini yaitu seluruh pelaku usaha gula aren di Desa Puudongi sebanyak 7 orang. Hasil penelitian menunjukkan bahwa terdapat tiga saluran pemasaran utama dalam pemasaran gula aren di Desa Puudongi. . Saluran pemasaran I merupakan saluran pemasaran yang paling tidak efisien karena memiliki alur pemasaran terpanjang di antara dua saluran pemasaran lainnya.