P. Jaisridhar – författare

This book, Reliable Irrigation Models, is the result of extensive research conducted in and around India. The book comprises twelve chapters, each dedicated to a specific aspect of irrigation modeling. Additionally, the book aims to offer valuable insights and a deeper understanding of water resource management issues to researchers in the field.

The textbook Communication Technologies in Agriculture is a comprehensive resource that covers both traditional wisdom and cutting-edge innovations and trends in agricultural extension. This book is suitable for students, scholars, researchers, and practitioners involved in agricultural extension. It includes 24 chapters that address the needs of all stakeholders involved in the change process. This book is especially useful for undergraduate and postgraduate students studying agriculture, horticulture, agricultural extension, mass communication, and rural development.

Innovation has always been the driving force behind societal progress and economic development. From the invention of the wheel to the advent of the internet, the journey of human advancement is marked by remarkable breakthroughs that have transformed the way we live, work, and interact. However, the path from invention to widespread adoption is neither straightforward nor guaranteed. Understanding this journeythe innovation diffusion processis crucial for researchers, policymakers, educators, and practitioners aiming to foster and manage change effectively.This book, From Invention to Adoption: Navigating the Innovation Diffusion Process, delves into the intricacies of how innovations spread through societies and what makes certain ideas thrive while others falter. It is a comprehensive guide that unravels the core elements of diffusion, explores the dynamics at play, and offers insights into the mechanisms driving adoption.

Advertisements for Promotions is a comprehensive and insightful exploration of the evolving world of advertising in the digital age. As traditional marketing methods give way to dynamic, technology-driven approaches, this book provides a balanced perspective that merges time-tested principles with modern strategies.Designed for students, professionals, entrepreneurs, and social communicators, the book covers the full spectrum of advertisingfrom its historical roots to contemporary practices. It explores the strategic role of advertising within marketing, the workings of advertising agencies, and the distinctions between print, broadcast, outdoor, and digital media.The book places special emphasis on creating culturally relevant and persuasive advertisements. It offers step-by-step guidance on crafting compelling ad copy, designing visuals, planning campaigns, and integrating social messaging for public awareness. Real-world case studies and examples from Indian and international contexts enrich the learning experience, making theoretical knowledge come alive with practical relevance.Whether you are aiming to boost a brand, promote a product, or communicate a social cause, Advertisements for Promotions equips you with the tools to create impactful, effective advertisements that resonate with your audience. It is both a textbook and a practical manualideal for anyone looking to master the art of persuasive promotion in today competitive communication environment.

In the complex tapestry of rural life, understanding its sociology and psychology is essential for effective engagement and development. Roots of Rural Sociology & Educational Psychology is a compendium of lectures that delve into the intricacies of these fields and their significance in agricultural extension.Sociology forms the cornerstone of our exploration, illuminating the essence of rural communities. From unravelling the meaning and scope of rural sociology to deciphering the interplay between rural sociology and agricultural extension, this book navigates through Indian rural societys vital characteristics, differences from urban counterparts, and the pivotal role of social groups, stratification, and institutions in agricultural development.Roots of Rural Sociology & Educational Psychology is more than a mere academic exercise; it is a roadmap for practitioners, educators, and policymakers navigating the complexities of rural development. By weaving together sociological insights and psychological principles, this book aims to empower those engaged in agricultural extension with the knowledge and tools necessary to foster sustainable growth and prosperity in rural communities.

This book,Instructional Video Production, represents a comprehensive roadmap for mastering the art and science of creating professional-quality instructional videos. It serves as a practical guide and a learning resource that bridges the gap between theory and hands-on application in video production.This book caters to a diverse audience, ranging from educators and students to aspiring filmmakers and content creators. It takes a practical approach, providing step-by-step instructions, hands-on exercises, and detailed explanations of the tools and techniques essential for producing compelling instructional videos.The chapters are organized to guide readers through the entire production process, beginning with the fundamentals of handling DSLR and video cameras and culminating in advanced topics such as video editing with artificial intelligence and open-source broadcasting software.

The authors of the award-winning book Communication Technologies in Agriculture have launched a new draft, Communication for Development and Extension Teaching.Amid rapid technological advancements, shifting societal needs, and a growing recognition of community interconnectedness, effective communication is paramount to successful development initiatives and educational outreach. Communication for Development and Extension Teaching serves as a comprehensive guide for practitioners, educators, and students who aim to harness the power of communication for meaningful change and sustainable development.

The Handbook of Audio-Visual Communication Tools and Recordings is designed to serve as a detailed and practical resource for students, educators, and professionals who seek to master the art and science of audio-visual communication.This handbook covers a broad spectrum of topics essential for effective communication through visual and auditory mediums. It begins with the basics of planning, designing, and preparing various visual aids, including posters, charts, and models, which are foundational to conveying complex information in an accessible format. The chapters on flip charts, flash cards, and puppetry further delve into the creative aspects of visual communication, offering readers insights into making learning both engaging and effective.The Handbook of Audio-Visual Communication Tools and Recordings is more than just a technical guide; it is a comprehensive resource that aims to inspire creativity and innovation in the use of audio-visual tools. By familiarizing readers with both the foundational and advanced aspects of audio-visual communication, this book prepares them to excel in a field that is increasingly integral to effective communication across various domains.

This book offers a comprehensive and practical guide to understanding the foundations, tools, strategies, and legal frameworks of Public Relations and Communication. It is designed for students, communication professionals, educators, and public service personnel who seek to master both the art and science of public interaction, stakeholder management, and effective communication.Spanning over 40 chapters, the book begins with the historical evolution of public relations, defining key concepts, stakeholder roles, and the workflow of PR processes. Readers are introduced to various models, principles, and tools of PR, along with the critical role of government institutions in shaping public perception and trust.A significant portion of the book is dedicated to legal and ethical considerations, including defamation, invasion of privacy, copyright, trademarks, civil rights, and consumer protection laws in India and Western countries. This equips readers with the necessary knowledge to navigate legal risks and uphold ethical standards in public communications.To build core communication competencies, the book covers essential skills like reading, writing, speaking, listening, and soft skills. A dedicated section on public speaking addresses its importance, delivery modes, techniques, and real-life application for personal and professional success.Additionally, the book introduces modern PR communication tools such as brochures, flyers, newsletters, and press releases. It also explores communication techniques, network structures, and factors affecting message fidelity and distortion, complemented by interactive learning methods such as simulation games and survey-based research exercises.With content ranging from informative, persuasive, and entertaining speaking to manuscript, impromptu, and extempore techniques, the book is a comprehensive toolkit for effective public engagement.Whether youre preparing for a career in public relations, strengthening your communication skills, or understanding the legal boundaries of public interaction, this book is a valuable academic and practical resource.

Social Marketing: Concepts, Strategies, and Community Applications is a comprehensive guide that blends theory and practice to explore the evolving role of marketing in driving social change. This book is designed for students, development professionals, extension workers, and social communicators involved in community development, public health, education, and behavior change communication.Beginning with the philosophy and principles of social marketing, the book clearly distinguishes it from commercial marketing and lays the foundation for audience-centered intervention planning. Readers are introduced to classic models, marketing mix strategies (4Ps), and problem analysis frameworks to identify and address pressing social issues.Chapters guide learners through the entire social marketing processfrom field-based knowledge testing and community problem identification to strategy planning, digital media integration, publicity campaigns, and impact evaluation. A step-by-step approach ensures that readers understand how to design, implement, and assess social marketing programmes effectively.The book emphasizes participatory tools such as focus group discussions, rallies, and community mobilization, highlighting the importance of feedback, field testing, and cultural relevance. Practical sections on report writing, oral presentation, and campaign management equip students with the skills needed for real-world communication.Structured to align with the learning needs of rural development, mass communication, and extension education programs, this book is both a classroom resource and a hands-on field manual for advancing social change through strategic marketing.

This book aims to offer a comprehensive understanding of the fundamentals of agricultural extension education, exploring its historical background, goals, approaches, and best practices. Readers will gain insights into the political and organizational aspects of agricultural extension, as well as its role in poverty reduction and community development.The book will discuss emerging challenges faced by agricultural extension in the era of globalization, privatization, decentralization, and market liberation. These challenges demand innovative and adaptable approaches to extension work, as traditional methods may no longer be effective. The book will also emphasize the importance of collaboration and partnership with various stakeholders, including governmental agencies, producer organizations, private sector actors, and farmer organizations. It will provide practical implications for implementing agricultural extension programs, stressing the need for tailored approaches that address the specific needs and contexts of farming communities. It will also delve into the role of technology in agricultural extension, exploring the use of digital tools, mobile applications, and remote sensing in disseminating information and enhancing communication between extension agents and farmers.This book on the fundamentals of agricultural extension education will provide a comprehensive and up-to-date resource for students, practitioners, and policymakers in the field of agriculture and rural development. In conclusion, this book provides a comprehensive understanding of the significance of agricultural extension education in bridging the gap between researchers and farmers.