This research aims to analyze the Loan Productivity of Sharia Cooperative Members to Improve the Economic Welfare of Members in Ogan Ilir. The population in this division are members of sharia cooperatives or BMT in Ogan Iiliir Regency. As a sample of Sharia Kopeirasii (BMT), there are still 5 members of Sharia Kopeirasii. The data analyzed comes from answers to questionnaires distributed to re…
Data and its processed state 'information' have become an indispensable resource for virtually all aspects of business, education, etc. Consequently, decisions regarding the handling of this data, transforming it into meaningful information, and ultimately arriving at the best course of action have taken on a new importance. This book highlights a selection of cutting-edge research on decision…
Operations Research/Decision Theory
This book examines the Analytical Hierarchy Process (AHP) method, its varied uses, as well as its limitations for solving real-world scenarios. While the simplicity of the method compels users to find shortcuts to a real-world problem, it also leads to obtaining wrong results that do not represent reality. By alerting practitioners about the core necessities of a new scenario, this book helps s…
Dynamic programming (DP) has a relevant history as a powerful and flexible optimization principle, but has a bad reputation as a computationally impractical tool. This book fills a gap between the statement of DP principles and their actual software implementation. Using MATLAB throughout, this tutorial gently gets the reader acquainted with DP and its potential applications, offering the possi…
This volume chronicles the high impact research career of Harvey Greenberg (1940-2018), and in particular, it reviews historical contributions, presents current research projects, and suggests future pursuits. This volume addresses several of his most distinguished hallmarks, including model analysis, model generation, infeasibility diagnosis, sensitivity analysis, parametric programming, energ…
This book highlights quantitative risk assessment and modeling methods for assessing health risks caused by air pollution, as well as characterizing and communicating remaining uncertainties. It shows how to apply modern data science, artificial intelligence and machine learning, causal analytics, mathematical modeling, and risk analysis to better quantify human health risks caused by environme…
This book broadly explains the requirement to focus on core components in a business and provides a case study of open-pit mining operations throughout the book to understand the management perspective of large organizations. With globalized approaches of large businesses and the rising requirement of understanding the needs of modern organizations, it is necessary to focus on key areas of busi…
This book provides basic tools for learning how to model in mathematical programming, from models without much complexity to complex system models. It presents a unique methodology for the building of an integral mathematical model, as well as new techniques that help build under own criteria. It allows readers to structure models from the elements and variables to the constraints, a basic …
The volume examines the state-of-the-art of productivity and efficiency analysis. It brings together a selection of the best papers from the 10th North American Productivity Workshop. By analyzing world-wide perspectives on challenges that local economies and institutions may face when changes in productivity are observed, readers can quickly assess the impact of productivity measurement, produ…
This study aims to determine the effect of Brunner’s theory on the ability to calculate addition operations in group B children at RA Ummatan Wahidah. This study uses a quantitative research approach with a pre-experimental research type with the One Shot case study design. The sampling technique uses a purposive sample, namely class B6, which consists of 20 students. This class contains vari…
Enhanced Recovery After Cesarean Surgery (ERACS) adalah program pemulihan cepat setelah dilakukannya seksio sesarea yang berupa serangkaian perawatan, yang dimulai dari persiapan preoperatif, intraoperatif, dan postoperatif sampai dengan pulangnya pasien. Metode ERACS telah terbukti memberikan banyak manfaat, namun sayangnya masyarakat atau para ibu di Indonesia kurang mengenali atau bahkan bel…
Tujuan penelitian ini adalah : 1) Mengukur peranan lembaga koperasi terhadap kegiatan usahatani kelapa sawit di Desa Fajar Indah Kecamatan Gunung Megang Kabupaten Muara Enim, 2). Menghitung berapa besar pendapatan petani kelapa sawit yang tergabung dalamlembaga koperasi Bina Sejahtera di Desa Fajar Indah Kecamatan Gunung Megang Kabupaten Muara Enim, 3). Menganalisis hubungan antara peranan lemb…
Tujuan penelitian ini adalah : (1) mengukur peranan Koperasi Sido Makmur Perkasa dalam meningkatkan pendapatan usahatani kacang panjang, (2) menghitung tingkat pendapatan usahatani kacang dan (3) menganalisis hubungan antara peranan Koperasi Sido Makmur Perkasa dengan tingkat pendapatan usahatani kacang panjang. Penelitian dilakukan pada Koperasi Sido Makmur Perkasa di Desa Pulau Kabal Kecamata…
This open access book constitutes the proceedings of the 22nd International Conference on Agile Software Development, XP 2021, which was held virtually during June 14-18, 2021. XP is the premier agile software development conference combining research and practice. It is a unique forum where agile researchers, practitioners, thought leaders, coaches, and trainers get together to present and …
In this concise yet comprehensive Open Access textbook, future inventors are introduced to the key concepts of Cyber-Physical Systems (CPS). Using modeling as a way to develop deeper understanding of the computational and physical components of these systems, one can express new designs in a way that facilitates their simulation, visualization, and analysis. Concepts are introduced in a cross-d…