The Ohio State University is one of the largest universities in the United States. It's also home to a diverse group of the best and brightest people in the world: dedicated faculty, passionate students, and innovative researchers who make Ohio State one of the world's truly great universities.
Statistical modeling is a fundamental element of analysis for statisticians, epidemiologists, biostatisticians and other professionals of related disciplines. People in the health sciences profession rely on regression modeling to gain insight on make decisions based on a continuous flow of response data.Focusing on linear and multiple regression, this course will provide theoretical and practical training in statistical modeling.This is a hands-on, applied course where students will become proficient at using computer software to analyze data drawn primarily from the fields of medicine, epidemiology and public health.There will be many practical examples and homework exercises in this class to help you learn. If you fully apply yourself in this course and complete all of the homework, you will have the opportunity to master methods of statistical modeling when the response variable is continuous and you will become a confident user of the Stata* package for computing linear, polynomial and multiple regression.*Access to Stata will be provided at no cost for the duration of this course. This course was developed in partnership with the Centre Virchow-Villermé for Public Health Paris-Berlin, a bi-national centre of the Université Sorbonne Paris Cité and Charité – Universitätsmedizin Berlin. Special support was contributed from the Université Paris Descartes that also belongs to the community of Université Sorbonne Paris Cité.All lectures and instructional materials developed for this course by the Ohio State University are licensed under the Creative Commons AttributionNonCommercial-ShareAlike 4.0 International License. To view a copy of this license, visit http://creativecommons.org/licenses/by-nc-sa/4.0/
In this virtual newsroom, you will learn reporting, writing, researching and multimedia techniques for all news media platforms, and then dig deeper into how social media, community-centered journalism, and multimedia elements can enhance coverage.
This course is part of the Introduction to Environmental Science open course series. "Energy and Earth: Fossil Fuels, Alternative, and Renewable Energy" explores the production and use of energy by humans and its impact on the environment, human health and Earth’s ecosystems. We will discuss some of the consequences of using fossil fuels and explore alternative and renewable energy sources.
Class Central TipsLearn How to Sign up to Coursera courses for free1600+ Coursera Courses That Are Still Completely FreeThis six-week-long graduate level course is targeted primarily to in-service teachers in US schools. Its main purpose is to give P-12 teachers opportunities to develop new knowledge and understanding of Latin America in the context of migration, and of the historical, sociocultural, and economic forces that cause Latin Americans to leave home for the United States. Six specialists from several disciplines will discuss these topics from different perspectives.Students will develop strategies to enhance the educational experience of their students by incorporating content and new insights on Latin America into their teaching.All lectures and instructional materials developed for this course by the Ohio State University are licensed under the Creative Commons AttributionNonCommercial-ShareAlike 4.0 International License. To view a copy of this license, visit http://creativecommons.org/licenses/by-nc-sa/4.0/
Environmental health is the science and practice of promoting optimal human health and preventing illness and injury by identifying sources and evaluating and controlling levels of and exposure to physical, chemical and biological agents in air, water, soil, food, and other media that may affect the quality of environmental settings or disrupt ecological conditions, and directly or indirectly contribute to adverse impact to human health and well-being.
Cancer strikes individuals, affects families and causes economic hardship. The burden of cancer will rise globally in coming years due to a growing, aging world population. This open course is designed for people who may be unfamiliar with science but are interested in developing a sound understanding of cancer and how it is diagnosed, treated, prevented and studied.In this Introduction to the Science of Cancer course, oncologists and researchers at The Ohio State University Comprehensive Cancer Center – Arthur G. James Cancer Hospital and Richard J. Solove Research Institute (OSUCCC – James) explain the scientific basis of cancer and key concepts in learner-friendly terms. The course is divided into five modules organized to facilitate engaged learning.In 2012, an estimated 14.1 million people developed cancer, and 8 million people died from it. The number of cancer cases is expected to grow to 22 million over the next 20 years due to the growing and aging of the world population. Cancer treatment can certainly be a challenge for some in high-income countries. However, 60 percent of cancer cases and 70 percent of cancer deaths occur in low- and middle-income countries in Africa, Asia and Central and South America, which have much fewer resources for cancer care. The rising number of cancer cases presents a serious global problem that requires an equally serious commitment to cancer prevention.The OSUCCC – James offers Introduction to the Science of Cancer to encourage that global commitment to cancer prevention. The course could be helpful to anyone who wants a better understanding of cancer, but further, we hope it will be particularly useful to stakeholders in under-resourced areas, such as medical and nursing students, hospital staff, secondary-school teachers, news reporters and editors, social workers and public health workers. A better understanding of cancer by all could help initiate and promote cancer prevention efforts by both individuals and nations.Important concepts explored in this course include:- How cancer is not one disease, it is many complex diseases- How many cancers are preventable- How preventing cancer helps prevent heart disease, hypertension and diabetes- Why healthy cells turn cancerous- The main types of cancer- The differences between childhood and adult cancers- How cancer is treated- Responding to the psychological stress of cancer- How genomics is changing cancer diagnosis and treatment- What the different imaging technologies show- The promising field of epigenetics and cancer- How targeted and immune therapies work- The importance of vaccination and screening for preventing cancer- How basic, clinical and other types of research improve cancer care
Class Central TipsLearn How to Sign up to Coursera courses for free1600+ Coursera Courses That Are Still Completely FreeWhen everyone begins pursuing their rights to life, liberty and pursuit of happiness we are bound to step on each other’s toes. This begs the need for regulations. And this leads to the question as to “what is moral behavior”; and what arethe ethics that emanate from the selected definitions of moral behavior. There is no dearth of defined moral behavior created by religions and their leaders, business persons, politicians, philosophers, and in some cases “the everyday person on thestreet”.Example technologies at play today include nuclear energy; biological manipulations for warfare; robots for taking care of the elderly, and enhancing human capability; the use of technology for surveillance; the cultural changing power of the media whichcan create unlimited arrays of images real and virtual to support a point of view; and the internet with its world wide connectivity.We need to look into social/technology assessment, the transfer of the technology as it is placed into practice, and the techniques/processes that are available for control within the legal, political, institutional and attitudinal environment withinwhich the technology is placed as a way of protecting our rights to life, liberty and pursuit of happiness. All lectures and instructional materials developed for this course by the Ohio State University are licensed under the Creative Commons AttributionNonCommercial-ShareAlike 4.0 International License. To view a copy of this license, visit http://creativecommons.org/licenses/by-nc-sa/4.0/
In the 1970s, Stephen Hawking realized that the quantum nature of black holes meant that current theories of quantum mechanics and relativity, which normally conserve information, were incomplete. String theorist Samir Mathur has been working for many years on this yet-unsolved problem and has developed a radical proposal to the so-called information paradox.
This course is part of the Introduction to Environmental Science open course series. "Earth's Environment: Soil, Water, and Air" provides an introduction to environmental science, environmental literacy and the scientific process.It explores the challenges of many of the environmental problems that we face today and examines potential solutions.
Interested in refining your writing skills to appeal to, influence, or inform public audiences about a social or political cause? This course provides instruction in and resources for creating persuasive print and visual texts to reach diverse audiences.
Class Central TipsLearn How to Sign up to Coursera courses for free1600+ Coursera Courses That Are Still Completely FreeThis course will provide a thorough discussion on domestic and global human trafficking from both a social work perspective and a general knowledge based lens. Students will be provided an opportunity to follow the general knowledge track as well as a social work track which will add additional materials focusing on human trafficking from the perspective and expectations of the social work professional. Students who choose to focus on this course from a general knowledge point of view will be provided with a hefty dose of materials on human trafficking from a non-social work perspective. As a whole, students will become familiar with the forms, severity, and extent of various forms of trafficking that exist around the globe. Push and pull factors involved in trafficking as they relate to the major legal, political, social and economic factors that contribute to human trafficking will be discussed. Laws, anti-trafficking policies and rescue and restore programs on human trafficking will be highlighted.An exploration of the characteristics and special needs of victims (adults and children), their life experiences, and their trafficking trajectories will be discussed. Last, students will acquire introductory knowledge of the role of world citizens, politicians, law enforcement, the judicial systems, social workers, non-governmental organizations (NGO’s), and others in the resolution of human trafficking from a social work and a non-social work social justice perspective.All lectures and instructional materials developed for this course by the Ohio State University are licensed under the Creative Commons AttributionNonCommercial-ShareAlike 4.0 International License. To view a copy of this license, visit http://creativecommons.org/licenses/by-nc-sa/4.0/
The Fundamentals of Pharmacology course overviews principles underlying drug action, including an investigation of current treatments for a variety of common diseases. In addition, this course will implement activities that apply pharmacological principles to discuss emerging therapeutic strategies and issues.
This course is part of the Introduction to Environmental Science open course series. "Life on Earth: Biomes, Climates, Ecology, and Evolution" explores the diversity of life on earth. We learn how populations and communities function as ecosystems and the importance of protecting biodiversity found in these complex living systems.
This course is an overview on molecular approaches used to address infectious disease issues in population medicine. These approaches are essential to determine etiology, understand transmission, track & control outbreaks, and prevent infectious diseases.
Class Central TipsLearn How to Sign up to Coursera courses for free1600+ Coursera Courses That Are Still Completely FreeM2O2C2 is an invitation to think carefully about how one thing changing affects something else. What is the "derivative" of a function of many variables? How can a curved object be approximated by a flat plane? What does the chain rule look like when many things are affecting many other things? How do we find an input which maximizes a function of many variables?This is a first course in multivariable differential calculus, but along the way, we will also introduce a ton of linear algebra. The result is a course targeted at a student who has seen a bit of calculus and who is willing to learn about linear transformations and vectors; such a student will have the best possible vantage point from which to explore derivatives of functions of many variables.All lectures and written instructional materials developed for this course by the Ohio State University are licensed under the Creative Commons AttributionNonCommercial-ShareAlike 4.0 International License. To view a copy of this license, visit http://creativecommons.org/licenses/by-nc-sa/4.0/