Online courses directory (1728)

This course, part of the Public Library Management Professional Certificate program, will explore skills needed for hiring and evaluating personnel to reflect your library's mission through an organizational culture that will thrive in your community.

Learners will understand the legal considerations when managing a diverse workforce.

PH207x is the online adaptation of material from the Harvard School of Public Health's classes in epidemiology and biostatistics.

Learn the essentials of U.S. health care policy from some of the nation's top experts.

PH278x explores global environmental changes, examining their causes as well as their health consequences, and engages students in thinking about their solutions.

Data Analysis for Genomics will teach students how to harness the wealth of genomics data arising from new technologies, such as microarrays and next generation sequencing, in order to answer biological questions, both for basic cell biology and clinical applications.

Developed through a collaboration between HarvardX and the Institute for Healthcare Improvement, PH 556x: Practical Improvement Science in Health Care: A roadmap for getting results will provide learners with the valuable skills and simple, well-tested tools they need to translate promising innovations or evidence into practice. A group of expert faculty will explore a scientific approach to improvement — a practical, rigorous methodology that includes a theory of change, measurable aims, and iterative, incremental small tests of change to determine if improvement concepts can be implemented effectively in practice. Faculty will present this science through the lens of improving health and health care, but will also share examples of how improvement can (and does) influence our daily lives.

Each week, learners will dive into engaging, interactive materials and relevant resources to start building an improvement toolkit that will serve them long after the seven-week course ends. Learners will immediately put their new skills to the test as they work each week on a personal improvement project that will show them the power of the science that has improved healthcare — and other industries — around the world for decades.

The only prerequisite for the course is curiosity, but the reward is a lifetime of improvement.

In support of improving patient care, the Institute for Healthcare Improvement is accredited by the American Nurses Credentialing Center (ANCC), the Accreditation Council for Pharmacy Education (ACPE), and the Accreditation Council for Continuing Medical Education (ACCME) to provide continuing education for the healthcare team. This activity has also been approved by the National Association for Healthcare Quality for CPHQ CE credit. If you are interested in earning CEUs for this course, please visit www.IHI.org/PH556X to see the options and steps required prior to enrolling or taking any action on edX.

This collaboration between the Institute of Healthcare Improvement and HarvardX will teach you the skills and tools of improvement science to make positive changes in health, healthcare, and your daily life.

HarvardX requires individuals who enroll in its courses on edX to abide by the terms of the edX honor code : https://www.edx.org/edx-terms-service. HarvardX will take appropriate corrective action in response to violations of the edX honor code, which may include dismissal from the HarvardX course; revocation of any certificates received for the HarvardX course; or other remedies as circumstances warrant. No refunds will be issued in the case of corrective action for such violations. Enrollees who are taking HarvardX courses as part of another program will also be governed by the academic policies of those programs.

HarvardX pursues the science of learning. By registering as an online learner in an HX course, you will also participate in research about learning. Read our research statement : http://harvardx.harvard.edu/research-statement to learn more.

Harvard University and HarvardX are committed to maintaining a safe and healthy educational and work environment in which no member of the community is excluded from participation in, denied the benefits of, or subjected to discrimination or harassment in our program. All members of the HarvardX community are expected to abide by Harvard policies on nondiscrimination, including sexual harassment, and the edX Terms of Service. If you have any questions or concerns, please contact harvardx@harvard.edu and/or report your experience through the edX contact form : https://www.edx.org/contact-us.

What can we learn through philosophical inquiry that will help us to think with clarity, rigour and humour about things that matter?

This course introduces principles of philosophical inquiry and critical thinking that will help us answer this question. Learn how we can use philosophical ideas to think about ourselves and the world around us.

PHYS 102x serves as an introduction to electromagnetism, including charge, electric and magnetic forces, induction, current, and resistance.

Fundamental topics in electromagnetism: electric charge, electric fields, currents, magnetic fields, and induction.

Conoce la obra inspiradora de los principales pintores europeos desde 1400 hasta 1800 aproximadamente, y descubre los problemas que encuentran su expresión en el arte de la pintura. En este amplio marco temporal se incluyen artistas de la importancia de Leonardo da Vinci, Caravaggio, Velázquez, Rembrandt, Vermeer o Goya.

Los pintores durante este periodo estaban preocupados por ideas tales como la búsqueda de la belleza, los placeres y dolores asociados al amor, la demostración de poder y estatus, o la relación de hombres y mujeres con la divinidad y la naturaleza. En las pinturas del período cubierto en este curso se encuentran rastros de la aparición de la mentalidad moderna, así como información sobre cuestiones tales como los roles respectivos de los hombres y las mujeres en el mundo.

Este curso se centrará en imágenes de pinturas de los artistas que figuran en el programa del curso. Las discusiones que tendrán lugar en el "Foro del curso" nos permitirán abordar una gama más amplia de cuestiones.

Are you an individual working with SharePoint on-premises or online? Are you looking for advanced skills to connect and administer a hybrid environment? Then this course is for you!

This course will teach you how to connect your SharePoint on-premises farm to Microsoft's cloud services. You will learn about Office 365 and Microsoft Azure, architecture planning, platform hygiene and preparation, directory synchronization using Azure AD Connect, and how to configure a seamless single sign-on experience for users with Active Directory Federation Services (AD FS).

By the end of this course, you will have the information you need to adequately plan a SharePoint environment to make way for a hybrid installation. The course will also provide you with skills in preparing SharePoint environments for a hybrid connection. 

This course will provide you with a basic knowledge of plasma physics and of its applications, which will enable you to understand some of the most important phenomena in space and astrophysics, how plasmas can be used in industry, and how we can achieve fusion on earth to contribute solving the problem of energy in sustainable development. In the first part, we will introduce the plasma state and describe the models, from single particles to fluid, which can be applied to study its dynamics. In the second part, we will illustrate and discuss examples of plasmas in space and in astrophysics, and discuss plasma applications in industry and medicine. The third part will be dedicated to fusion energy, from the design and technology of a fusion reactor, to plasma confinement configurations for fusion, and, finally, to confining, heating, controlling and extracting energy from a burning plasma.

This physics course, taught by world-renowned experts in the field, will provide you with an overview of applications in plasma physics. From the study of far distant astrophysical objects over diverse applications in industry, to the ultimate goal of sustainable electricity generation from nuclear fusion.

In the first part of this course, you will learn how nuclear fusion powers our Sun and the stars in the Universe. You will explore the cyclic variation of the Sun’s activity, how plasma flows can generate large-scale magnetic fields, and how these fields can reconnect to release large amounts of energy, manifested for instance by violent eruptions on the Sun.

The second part of this course discusses the key role plasma applications play today in industry and medicine. After a brief survey of the field, you will study in detail how plasmas are generated and sustained in strong electric fields and how this knowledge can be used to avoid undesired occurrence of plasmas in the form of electrical arcs. You will then, in detail, study the transition region between plasma and material surface, called the sheath, and you will learn why its properties are indispensable for the manufacturing of today’s integrated circuits.

Finally, in the third and most extensive part of this course, you will familiarize yourself with the different approaches to fusion energy, the current status, and the necessary steps from present-day experimental devices towards a fusion reactor providing electricity to the grid.

After deriving the general conditions for net energy gain from fusion, we will focus on magnetic confinement fusion. You will learn about the key ingredients of a magnetic fusion reactor, how to confine, heat, and control fusion plasmas at temperatures of 100 million degrees Kelvin, explore the relevant transport mechanisms, and explore the challenges of plasma wall interactions and structural materials.

To enjoy this course on plasma applications, it is recommended to first familiarize yourself with the plasma physics basics taught in Plasma Physics: Introduction.

Plasma, the fourth state of matter, is by far the most abundant form of known matter in the universe. Its behavior is very different from the other states of matter we are usually familiar with. To understand it, a rigorous formalism is required. This is essential not only to explain important astrophysical phenomena, but also to optimize many industrial and medical applications and for achieving fusion energy on Earth.

This physics course, taught by world-renowned experts of the field, gives you the opportunity to acquire a basic knowledge of plasma physics. A rigorous introduction to the plasma state will be followed by a description of the models, from single particle, to kinetic and fluid, which can be applied to study its dynamics. You will learn about the waves that can exist in a plasma and how to mathematically describe them, how a plasma can be controlled by magnetic fields, and how its complex and fascinating behavior is simulated using today’s most powerful supercomputers.

This course is the first of two courses introducing plasma physics and its applications. After completing this course, you will have the prerequisites to enjoy Plasma Physics: Applications, which deals with plasma applications in astrophysics, industry, and nuclear fusion.

Firms such as Apple, Alibaba, Facebook, SalesForce, Uber and Yelp operate as platform ecosystems that match buyers and sellers, gain value and market share from network effects, and harness their users to innovate.

This course teaches you how to convert products to platforms and how to generate platform innovation. You will learn how to negotiate platform startup, convert existing businesses, and make vital decisions on issues of openness, cannibalization, and competition.

You will discover how to apply concepts from two sided networks, information asymmetry, pricing, intellectual property, and game theory to real problems.

This course is taught by the instructor who literally wrote the book on this topic, “Platform Revolution: How Networked Markets Are Transforming the Economy—and How to Make Them Work for You.”

This course is part of both the Digital Leadership and Product Management MicroMasters programs.

This philosophy course explores the origins of Western philosophy – a rich tapestry of ideas that began with the most noted ancient Greek and Roman philosophers.

By examining the work of these historic figures, students will attain a strong grasp of Western philosophy’s basic spirit. In doing so, they’ll cultivate deeper thinking abilities, explore noble values, and learn to contemplate the world around them in new ways.

本课程面向各专业本科生，通过课堂讲授与课外阅读讨论的方法，把握古希腊罗马哲学家丰富的思想，探讨哲学精神的起源，揭示古希腊民族的精神取向，阐明古希腊民族思维方式的特征，帮助学生把握哲学的基本精神，养成理论思维的能力，培养高尚的情操，提高人文素质。

This course, the fourth installment of the multi-part Poetry in America series, explores the poetry of Emily Dickinson, one of America’s most distinctive and prolific poets. While Dickinson wrote nearly 2,000 poems during her lifetime, she chose never to publish, opting instead to revisit and revise her works throughout her lifetime.  Keeping this dynamic of self-revision in mind, we will consider a number of Dickinson’s poems—many seemingly in tension with one another—concerned with Nature, Art, the Self, and Darkness. We will travel to the Dickinson Collection at Harvard's Houghton Library, and to Amherst, Massachusetts, paying a visit to the house in which the poet lived and wrote until her death in 1886. Distinguished guests for this module include NBA athlete Jason Collins, dancers Damian Woetzel and Charles “Lil Buck” Riley, and President and CEO of the New America Foundation Anne Marie Slaughter, among others.
 
Led by Harvard Professor Elisa New, Poetry in America surveys nearly 400 years of American poetry. Through video lectures, archival images and texts, expeditions to historic sites, interpretive seminars with large and small groups, interviews with poets and scholars, and conversations about poems with distinguished Americans, Poetry in America embarks on a journey through the literature of a nation. Distinguished guests, including President Bill Clinton, Elena Kagan, Henry Louis Gates, Eve Ensler, John McCain, Andrea Mitchell, Michael Pollan, Drew Faust, Tony Kushner, and Nas, among others, bring fresh perspectives to the study of American Poetry.

HarvardX pursues the science of learning. By registering as an online learner in an HX course, you will also participate in research about learning. Read our research statement to learn more.

This literature course, the sixth module in the Poetry in America series, explores a diverse array of American Modernist poets and poems.  While “Modernism” is notoriously difficult to define, the movement spanned the decades from the 1910s to the mid-1940s, and the poetry of this period marked a clear break from past traditions and past forms.  

Throughout this module, we will encounter such poets as Robert Frost, T.S. Eliot, Marianne Moore, Langston Hughes, William Carlos Williams, Edna St. Vincent Millay, Claude McKay, Dorothy Parker, and Wallace Stevens. We will study how these poets employed the language of rejection and revolution, of making and remaking, of artistic appropriation and cultural emancipation. Traveling to the homes and workplaces of Robert Frost and Wallace Stevens; to the Poetry Foundation in Chicago, where the institution of American Modernism was born; and even exploring the River Thames in the London of Eliot's THE WASTE LAND, we will see the sites that witnessed—and cultivated—the rise of American Modernism.  

Led by Harvard Professor Elisa New, the Poetry in America series surveys nearly 400 years of American poetry. Through video lectures, archival images and texts, expeditions to historic sites, interpretive seminars with large and small groups, interviews with poets and scholars, and conversations about poems with distinguished Americans, Poetry in America takes learners on a journey through the literature of a nation. Along the way, distinguished guests including Elena Kagan, Henry Louis Gates, Eve Ensler, John McCain, Andrea Mitchell, Michael Pollan, Drew Faust, Tony Kushner, and Nas, among others, bring fresh perspectives to the study of American poetry.

This course, the second installment of the multi-part Poetry in America series, spans the poetry of America’s early years, directly before and after the creation of the Republic. We examine the creation of a national identity through the lens of an emerging national literature, focusing on such poets as Phillis Wheatley, Henry Wadsworth Longfellow, Edgar Allan Poe, and Ralph Waldo Emerson, among others. Distinguished guest discussants in this part of the course include writer Michael Pollan, economist Larry Summers, Vice President Al Gore, Mayor Tom Menino and others.

Led by Harvard Professor Elisa New, Poetry in America surveys nearly 400 years of American poetry. Through video lectures, archival images and texts, expeditions to historic sites, interpretive seminars with large and small groups, interviews with poets and scholars, and conversations about poems with distinguished Americans, Poetry in America embarks on a journey through the literature of a nation. Distinguished guests, including President Bill Clinton, Elena Kagan, Henry Louis Gates, Eve Ensler, John McCain, Andrea Mitchell, Michael Pollan, Drew Faust, Tony Kushner, and Nas, among others, bring fresh perspectives to the study of American Poetry.

HarvardX pursues the science of learning. By registering as an online learner in an HX course, you will also participate in research about learning. Read our research statement to learn more.

This module, the fifth installment of the multi-part Poetry in America series, explores the Poetry of the Civil War and its Aftermath. We will:

• Encounter such poets as Herman Melville, Julia Ward Howe, Walt Whitman, Edwin Arlington Robinson, Paul Laurence Dunbar, James Weldon Johnson, Francis Ellen Watkins Harper, Emma Lazarus and W.E.B DuBois.
• Examine the language of patriotism, pride, justice, violence, loss, and memory inspired by the Nation’s greatest conflict. 
• Travel to Boston’s Robert Gould Shaw and Massachusetts 54th Regiment Monument, and to Harvard’s Memorial Hall, two iconic sites of Civil War public memory.

Distinguished guests for this module include Harvard President Drew Faust, Pulitzer Prize-winning playwright and screenwriter Tony Kushner, Professor and Emmy Award-winning filmmaker Henry Louis Gates Jr., baritone Davone Tines, and Harvard Civil War scholar John Stauffer, among others.

Led by Harvard Professor Elisa New, Poetry in America surveys nearly 400 years of American poetry. Through video lectures, archival images and texts, expeditions to historic sites, interpretive seminars with large and small groups, interviews with poets and scholars, and conversations about poems with distinguished Americans, Poetry in America embarks on a journey through the literature of a nation. Distinguished guests, including President Bill Clinton, Elena Kagan, Henry Louis Gates, Eve Ensler, John McCain, Andrea Mitchell, Michael Pollan, Drew Faust, Tony Kushner, and Nas, among others, bring fresh perspectives to the study of American Poetry.

HarvardX pursues the science of learning. By registering as an online learner in an HX course, you will also participate in research about learning. Read our research statement to learn more.