Gestion et économie
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Cours, examens, TD, TP et exercices de gestion et économie. Thèmes couverts : comptabilité, finance, marketing, management, économie, GRH.
The document provides an in-depth analysis of the transition from production systems management to supply chain management, focusing on key methodologies like MRP II and demand forecasting. It underlines the importance of balancing supply and demand through accurately planned industrial processes, leveraging tools like demand aggregation, net requirements planning, and detailed scheduling. Additionally, it highlights global supply chain strategies aimed at optimizing physical, informational, and financial flows, with a strong emphasis on quality management and customer satisfaction.
This course explores the management of production systems and supply chain management. It examines demand management, planning processes, and data management in industrial contexts. Students will learn the principles of forecasting and the MRP II system.
This document provides an overview of Spring Data JPA, a project aimed at facilitating data access layers in applications. It covers the use of the CrudRepository interface to create and manipulate data entities efficiently. The document also includes practical exercises and examples relevant to Spring Boot integration.
This document covers the associations between entities in Spring Data JPA, detailing one-to-one, one-to-many, and many-to-many relationships. It includes practical implementations and class diagrams along with examples of entity relationships. The course aims to deepen understanding of data management using Spring Data JPA.
This document outlines the functionalities, installation procedures, and project structure for Maven, a project management tool. It introduces key concepts such as project configuration files and dependency management. Additionally, it provides hands-on exercises and examples for better understanding.
The document is an academic guide presenting HBase, a distributed, column-oriented database built on Hadoop. It systematically compares HBase to HDFS, elucidating its dynamic structuring capabilities and memory-oriented processing speeds. Furthermore, the HBase data model, structured as multidimensional tables with dynamic columns, families, timestamps, and cells, is detailed alongside its architectural components like HMaster, RegionsServers, and Zookeeper. Finally, it highlights HBase's practical applications across industries such as telecommunications and banking, while describing pract...
This document outlines a standardized recruitment process for enterprises to optimize hiring. It starts by defining precise needs and job characteristics, creating an evaluation grid for candidates based on prioritized criteria. It elaborates on crafting legally compliant and attractive job postings detailing roles, profiles, and work conditions. Finally, it discusses systematic candidate screening, including classification, review, and thorough interviews to ensure candidate suitability.
This document outlines the management of a cultural association that offers diverse performances in two halls of differing capacities. It details the procedures for ticket sales, including normal pricing, discounts for students and children, and group ticketing through pre-purchased booklets. The document also highlights operational differences during festival and non-festival periods, and suggests restrictions on ticket reservations when occupancy exceeds 75% for special events. The association plans to automate its processes and seeks performance indicators to enhance future activities.
This document provides a detailed correction for the TD2 exercise focusing on the design and implementation of a systematic billing system. It elaborates on error rectifications, logical frameworks, and methodologies applied in the financial transaction processes. The document emphasizes structured approaches to invoice generation and data evaluation. Recommendations for optimization in system architecture and reliability testing are also outlined.
This document addresses key principles in risk management and the crafting of effective business cases. It outlines the elements crucial for a compelling business case, including strategic alignment and financial viability. The course also examines reasons for startup failures and provides exercises for calculating net present value (NPV).
The document outlines the final project report aimed at developing a mobile application called 'MyU' for managing academic and student affairs. Key phases included analyzing the existing systems, identifying both functional and non-functional requirements, and implementing solutions using Agile and SCRUM methodologies. The project was structured into multiple sprints focusing on user authentication, e-learning, student services, and Docker-based deployment. Highlights include detailed designs, database schemas, and functionality refinements to meet the needs of the organization 'Honoris Uni...
This document details the design and implementation of an agile project management application for Android platforms, carried out at Sagemcom as part of a university capstone project. The methodology follows the Scrum framework, thoroughly analyzed and used to structure tasks, iterations, and role-based functionalities. The project includes tailored applications for Product Owners, Scrum Masters, and developers, with features including user authentication, project dashboards, and Kanban visualizations. Concluding with a retrospective, it highlights the use of Android MVP architecture and mo...
This document focuses on the development of a web-based platform for communication, project management, and service management tailored to the needs of 3Sixty Advertising. Using the Agile Scrum methodology, the project aimed to address key challenges such as project tracking, employee and client communication, and online service delivery. The implementation included three user segments (clients, employees, administrators) with specific functionalities and an emphasis on security, ergonomics, performance, and reliability. The platform was successfully developed, offering valuable technical e...
This final-year project explores the development of a queue management system implemented within SFM Telecom. The study follows agile methodologies, specifically SCRUM, for project management and employs techniques such as use case modeling, class diagrams, and sequence diagrams to design the system. The system was built using a combination of web and mobile platforms, catering to administrators and users for queue optimization. Testing and incremental sprint-based implementation ensured system functionality, reliability, and responsiveness.
The document outlines the development of a management application for on-site control operations using Scrum methodology. It includes a detailed analysis of existing systems with critiques and proposes a new solution featuring mobile and web interfaces. Key functionalities such as order management, fiscal dossier consultation, and agent monitoring are implemented using a three-tier architecture and MVC design patterns. Technologies were selected for native, web, and hybrid applications to ensure adaptability and user experience.
Ce projet propose une solution décisionnelle pour améliorer la gestion des ressources humaines dans l'entreprise Wimbee. L'approche adoptée inclut la création d'un entrepôt de données robuste intégré via le processus ETL et soutenu par une méthode Agile SCRUM. Les principaux indicateurs clés de performance (KPI) pour les employés, stagiaires et formations ont été identifiés. La solution fournit des tableaux de bord interactifs à l'aide de Power BI pour optimiser la prise de décision stratégique et opérationnelle.
This thesis details the development and implementation of a decision-making solution tailored to the Human Resource Department at Wimbee. Using SCRUM methodology, key phases include a comprehensive Data Warehouse design leveraging dimensional modeling techniques, data integration via ETL processes (Talend), and the creation of dashboards for monitoring employees, trainees, and training programs. The project adopts the Bottom-Up approach from Ralph Kimball and demonstrates the relevance of agile methods in optimizing data-driven solutions.
This document provides a comprehensive overview of prediction methodologies for businesses. It explains why forecasting is vital due to evolving consumer behavior, technological advances, and strategic needs. Both qualitative methods, such as the Delphi technique and expert panels, which rely on subjective judgment and consensus-building, and quantitative methods, like scenario planning, linear regression, and moving averages, are discussed. Each technique is analyzed for its principles, implementation steps, advantages, and limitations, along with practical examples to contextualize their...
Le Guide PMBOK® présente des standards et des orientations pour le management de projet. Élabore par le Project Management Institute, ce guide cherche à promouvoir un consensus parmi les professionnels du domaine. Il met en avant l'importance de la précision et de l'indépendance du jugement dans l'application des informations présentées.
The document provides a detailed analysis of PLANETE DES JEUX, a company manufacturing and distributing gaming products. It highlights their product diversification strategy across segments such as billiards, bowling, baby foot, and games for professionals and individuals, while addressing challenges like changing customer preferences and international competition. The analysis applies Porter's Five Forces model to identify strategic options for market positioning, focusing on differentiation through quality, service, and customization. Additionally, the document offers insights into Geox's...
This document provides solutions to exercises in inventory management for production processes. It addresses calculations for annual demand, total cost of inventory management, and optimal lot sizing using the Wilson formula. Case studies include determining economic order quantities, assessing supplier offers, and conducting safety stock calculations to maintain service levels. Recommendations are made to optimize inventory costs and decide between in-house production and subcontracting based on cost-benefit analysis.
The document focuses on inventory management practices for optimizing production and stock levels in two companies: AERO and DELTA. It explores demand calculation, the application of the Economic Order Quantity (EOQ) or Wilson formula, safety stock levels, and the trade-offs between in-house production and outsourcing. Additionally, it examines cost structures, including procurement, storage, and capital costs, to guide efficient decision-making in stock replenishment and supply chain operations.
This document revolves around inventory management problems and solutions in production contexts. It begins with a quantitative assessment of stock-related costs and optimization techniques like the Economic Order Quantity (EOQ) formula, applied to companies AERO and DELTA. The exercises cover cost analysis, demand forecasting, and optimal ordering strategies, integrating Wilson's EOQ model. The final section addresses safety stock calculation to meet service-level goals amidst supply variations, with scenarios for pistachio inventory management.
This document systematically examines key concepts in inventory management, emphasizing stock definition, classification, and performance metrics. It introduces economic and manufacturing order quantities, illustrating how to calculate and optimize them to minimize annual costs. Additionally, various scenarios are addressed, such as uncertainties in demand and delivery delays, with methods for calculating reorder points and safety stocks. Practical examples provide clarity on cost calculations and optimizing stock levels under realistic constraints.