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psychology of social networks

The Blogger’s Guide To Understanding The Psychology Of Social Networks

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http://www.bloggingwizard.com/psychology-of-social-networks/

Social media is eating the world.

Facebook alone has over 1.5 billion users – nearly 50% of the entire internet’s population.

Throw in LinkedIn, Twitter, Pinterest, Instagram and region specific social networks like Vkontakte and Sina Weibo and WeChat, and you’d be hard pressed to find anyone who’s online but isn’t on social media.

What has led to the rise of these social networks? What kind of people do they attract?

What is their psychology? What kind of content do they like to consume? And most importantly for bloggers and marketers – what works, what doesn’t on social media?

Facebook has become the ‘home base’ for most people online. While they may or may not use other networks, a majority maintain a presence on Facebook.

  • Popular: Used by 72% of all adult internet users in America.
  • More women users: 77% of online female users are on Facebook.
  • Younger audience: 82% of all online users between 18-29 are on Facebook
  • USA (14%), India (9%) and Brazil (7%) form the three largest markets.

Twitter’s quick flowing ‘info stream’ attracts an audience that swings younger and is mostly urban/semi-urban.

  • Younger: Used by 37% of all online users between 18 and 29.
  • Educated: 54% of users have either graduated college, or have some college experience.
  • Richer: 54% of online adults who make over $50,000+ are on Twitter.

nstagram recently overtook Twitter to become the second largest social network. Pew estimates that 26% of all online adults are on Instagram in the US.

  • More women than men: 29% of all online women are on Instagram, vs. only 22% of all men.
  • Overwhelmingly younger: 53% of all 18-29 year olds are on Instagram.
  • Less educated: Only 24% of Instagram users are college graduates, while 31% have some college experience – fitting since its audience is largely younger.

Google+ is a mysterious beast. It is ubiquitous, yet doesn’t attract nearly a tenth of the attention as Instagram or Facebook. Some marketers swear by it, while others are busy proclaiming its death.

  • More male: 24% of all online men are active users of Google+. For women, this number is 20%.
  • Younger users: 27% of all 16-24 year olds online are active members of Google+. In contrast, only 18% and 14% of 45-54 and 55-64 year olds are active on Google+ at the moment.
  • Large non-US user base: Only 55% of Google+ users are American. 18% are Indian and 6% are Brazilian. One reason for this international user base is Android’s popularity outside the US (since Google+ is baked right into Android).
  • Even income distribution: According to GlobalWebIndex.net, 22% of people in bottom 25% of income earners are on Google+. For the top 25% of income earners, this number is 24%, while for the mid 50% earners, this number is 23%. This means that nearly all levels of income earners are nearly equally represented on Google+.

Pinterest’s visual nature makes it a fantastic marketing tool for B2C businesses. And it’s got the potential to drive a large amount of traffic to your blog if you have a solid strategy.

Here’s what you should know about Pinterest demographics:

  • Overwhelmingly female: 42% of all online female users are on Pinterest, vs. only 13% of men.
  • Older audience: 72% of Pinterest’s audience are 30 years or older. Only 34% are between 18 and 29. Significantly, 17% are over 65 years old.
  • Distinctly suburban: Suburban and rural users form the largest share – 29% and 30% respectively. This is distinctly different from other networks where urban users rule.
  • Higher income: Given the higher average age, Pinterest users also have higher disposable income, with 64% of all adults making $50,000+ on Pinterest.

The professional networking site LinkedIn attracts an older audience that is largely urban, wealthier, and more educated.

  • Older: Only 23% of users are between 18-29 years old. 21% are over 65 years, and 31% are between 30 and 49 years of age.
  • Urban: Very limited number of rural users – only 14%. 61% are either urban or suburban.
  • Wealthier: 75% of users earn over $50,000.
  • Highly educated: 50% of LinkedIn users are college graduates. Another 22% have some college experience.

Snapchat is the newest social networks on this list, but also one of the fastest growing. Here’s what you need to know about its demographics:

  • Dominated by women: 70% of Snapchat’s users are females.
  • Overwhelmingly young: 71% of users are younger than 25.
  • Limited income: 62% earn under $50,000 – fitting given the average age of Snapchat’s users.

ere’s what you should take away from all these stats:

  • If you’re targeting younger users, stick to Instagram, Twitter and Snapchat.
  • If you’re targeting women with disposable income, head over to Pinterest.
  • For professionals with better education and income, use LinkedIn.
  • For everyone, go with Facebook.

The psychology of social media users

Facebook is a ‘closed’ network where your friends list will usually be limited to family, friends and acquaintances you’ve met in real life. Privacy is a big concern for Facebook’s users, and all posts are private by default.

This ultimately affects the way users interact with each other and with businesses on Facebook.

According to a Pew Internet study:

  • Facebook users are more trusting (since the network is closed).
  • Facebook users have more close relationships. Pew found that heavy users of the platform are more likely to have a higher number of close relationships.
  • Facebook users are politically engaged and active.

To understand why people share or follow on Twitter, researchers at Georgia Tech and UMichigan analysed over 500M tweets over 15-months. They found that the three biggest reasons why people share/follow on Twitter are:

  • Network overlap: Your network is similar to your followers’ network.
  • User tweet-RT ratio: The number of tweets vs. the number of RTs for a user.
  • Informational content: The more informative the content, the better.

As per one study, a person’s Pinterest boards represent his/her “ideal self”. That is, it is a representation of everything the user would want to be or have. This is in opposition to Facebook that represents the user’s “real self”.

keep the following in mind:

  • Instead of marketing yourself on every network, pick the network whose demographics matches your target audience’s.
  • Positivity always wins – unless you’re deliberately trying to create controversy (not a good option for most non-media businesses).
  • Rules of content: Informative content on Twitter and LinkedIn, aspirational content on Instagram and Pinterest, fun/positive/uplifting content on Facebook.

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more on social media in this IMS blog
https://blog.stcloudstate.edu/ims?s=social+media

anonymous browsing data

‘Anonymous’ browsing data can be easily exposed, researchers reveal

https://www.theguardian.com/technology/2017/aug/01/data-browsing-habits-brokers

A similar strategy was used in 2008, Dewes said, to deanonymise a set of ratings published by Netflix to help computer scientists improve its recommendation algorithm: by comparing “anonymous” ratings of films with public profiles on IMDB, researchers were able to unmask Netflix users – including one woman, a closeted lesbian, who went on to sue Netflix for the privacy violation.

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A hacker explains the best way to browse the internet anonymously.
https://www.facebook.com/techinsider/videos/824655787732779/ 

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more on privacy in this IMS blog
https://blog.stcloudstate.edu/ims?s=privacy

millennials and gen z

Report: Millennials and Generation Z are Changing Media Habits

By Richard Chang 07/17/17
https://thejournal.com/articles/2017/07/17/report-millennials-and-generation-z-are-changing-media-habits.aspx

These findings come from a March 2017 survey by content provider and streaming solutions company Fullscreen and market research firm Leflein Associates, which polled 1,173 American internet users from ages 13 to 34.

younger internet users, the so-called Generation Z (ages 13 to 17), are moving away from text-based content online, as well as television, while increasing their time with video and social media.

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More on Gen Z in this IMS blog
https://blog.stcloudstate.edu/ims?s=gen+z
more on Millennials in this IMS blog
https://blog.stcloudstate.edu/ims?s=millennials

apps online learning

20 essential apps to include in online courses

By Meris Stansbury June 9th, 2017

Online learning apps are broken down into specific categories to maximize production and streamline online communication..

https://www.ecampusnews.com/curriculum/apps-include-online-learning/?ps=pmiltenoff@stcloudstate.edu-00130000013Si4S-0033000001DJUCL

From attending class to talking with peers and professors, and from going to the local bookstore to having everything on a laptop in a dorm room, students on campus typically have a more “organic” learning experience than an online student who may not know how to best access these features of a higher education in an entirely mobile setting.

The essentials for getting started

Computer terms (Android) (Apple): Online learning means you’ll need to know basic computer technology terms. Both apps are free and break down terms ranging from words like “cache” to “hex code,” all in layman’s language.

Mint (Android) (Apple): Online learning students are usually financially savvy, looking for less expensive alternatives to traditional four-year tuition. This app allows students to keep careful track of personal finances and spending.

Study Tracker (Android) (Apple): These paid apps help track the time spent on courses, tasks and projects to help online students better manage their time and be able to visualize unique study patterns with the aim of ultimately improving efficiency.

Wi-Fi Finder (Android) (Apple): It’s a no-brainer: If you’re learning online and on-the-go, you’ll probably need to find a connection!

To access actual courses (LMS)

Blackboard Mobile (Android) (Apple): Access all courses that are integrated with Blackboard’s LMS.

Canvas (Android) (Apple). Access all courses integrated with Canvas by Instructure.

Moodle (Android) (Apple): Access all courses integrated with this open-source learning platform.

My note: No D2L in this list, folks; choose carefully in 2018, when MnSCU renews its D2L license

For access to files and remote annotation

Documents to Go (Android) (Apple): Students can access the full Microsoft Office suite, as well as edit and create new files without requiring a cloud app for syncing.

Dropbox (Android) (Apple): This app allows students to access any-size files from their computer anytime, anywhere. My Note: Google Drive, SCSU File space as alternatives.

iAnnotate (Android) (Apple): Read, edit and share PDFs, DOCs, PPTs, and image files.

Instapaper (Android) (Apple): Recall websites for research purposes; strip away clutter for an optimized view of content; and read anywhere, since no internet connection is needed.

Marvin (Apple): A completely customizable eBook reader that includes DRM-free books, customizable formats, layouts, and reading gestures, as well as highlighting and annotations tools. Considered one of the best replacements for the Stanza app, which is now discontinued.

Pocket (Android): An app that allows students to save websites, blog posts, videos, and other online resources to access at a later time. It also saves the information to the device, meaning no internet connection is needed.

Wolfram Alpha (Android) (Apple): Considered the scholar’s version of Google, this app is a search engine that reveals precise information for natural-language searches. For example, if you ask “What is the graduation rate for Harvard?” the engine will bring up exact numbers with citations and suggestions for similar queries.

For online communication with peers and profs

Dragon Dictation (Android) (Apple): Create text messages, social media posts, blog posts and more by using your voice (speech-to-text). According to the company, Dragon Dictation is up to five times faster than typing on the keyboard.

Evernote (Android) (Apple): Whenever you look at a list of education apps, Evernote is usually listed. This app allows students to scribble notes, capture text, send notes to computers and other users, and much more for ultimate multi-media communication.

Hangouts (Android) (Apple): Google’s social network shines for its own online video chat solution, which lets teachers, students and third-party experts easily videoconference in groups—it’s even been used to broadcast presenters live to packed auditoriums. My note: desktopsharing is THE most important part. Alternatives: SCSU subscription for Adobe Connect. Skype also has desktopsharing capabilities

Quora (Android) (Apple): Ask questions to experts including astronauts, police officers, lawyers, and much more to receive industry-insider responses.

Smartsheet (Android) (Apple): An app that allows students to create task lists and assign deadlines to share with remote group/team members.

Tom’s planner (Web): A Gantt chart-based, online planning tool that uses color-coded charts to reveal work completed and many more features for project management.

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more on online learning in this IMS blog
https://blog.stcloudstate.edu/ims?s=online+learning

intro to stat modeling

Introduction to Statistical Modelling (bibliography)

These are the books available at the SCSU library with their call #s:

Graybill, F. A. (1961). An introduction to linear statistical models. New York: McGraw-Hill. HA29 .G75

Dobson, A. J. (1983). Introduction to statistical modelling. London ; New York: Chapman and Hall. QA276 .D59 1983

Janke, S. J., & Tinsley, F. (2005). Introduction to linear models and statistical inference. Hoboken, NJ: Wiley. QA279 .J36 2005

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resources from the Internet:

visuals (quick reference to terms and issues)

consider this short video:
https://blog.stcloudstate.edu/ims/2017/07/06/misleading-graphs/

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more on quantitative and qualitative research in this IMS blog
https://blog.stcloudstate.edu/ims?s=quantitative
https://blog.stcloudstate.edu/ims?s=qualitative+research

safe social media

Tips Toward a Safe and Positive Social Media Experience

By Stephen Spengler 06/01/17

https://thejournal.com/articles/2017/06/01/tips-toward-a-safe-and-positive-social-media-experience.aspx

Family Online Safety Institute recommends that parents engage in “7 Steps to Good Digital Parenting”

1. Talk with your children.

2. Educate yourself.

3. Use parental controls. Check the safety controls on all of the Android and Apple devices that your family uses. On the iPhone, you can tap SETTINGS > GENERAL> RESTRICTIONS and you can create a password that allows you enable/disable apps and phone functions. On Android devices, you can turn on Google Play Parental Controls by going into the Google Play Store settings

parental monitoring software such as NetNanny, PhoneSherriff, Norton Family Premier and Qustodio.

4. Friend and follow your children on social media. Whether it’s musical.ly, Instagram or Twitter, chances are that your children use some form of social media. If you have not already, then create an account and get on their friends list.

5. Explore, share and celebrate.

6. Be a good digital role model.

7. Set ground rules and apply sanctions. Just like chore charts or family job lists, consider using a family social media or internet safety contract. These contracts establish ground rules for when devices are to be used; what they should and should not be doing on them; and to establish sanctions based on breaches of the family contract. A simple internet search for “family internet contract” or “family technology contract” will produce a wealth of available ideas and resources to help you implement rules and sanctions revolving around your family’s technology use. A good example of a social media contract for children can be found at imom.com/printable/social-media-contract-for-kids/.

Managing Your Digital Footprint

Your digital footprint, according to dictionary.com, is “one’s unique set of digital activities, actions, and communications that leave a data trace on the internet or on a computer or other digital device and can identify the particular user or device.” Digital footprints can be either passive or active. The passive digital footprint is created without your consent and is driven by the sites and apps that you visit. The data from a passive digital footprint could reveal one’s internet history, IP address, location and is all stored in files on your device without you knowing it. An active digital footprint is more easily managed by the user. Data from an active digital footprint shows social media postings, information sharing, online purchases and activity usage.

  • Search for yourself online
  • Check privacy settings.
  • Use strong passwords
  • Update software.
  • Maintain your device.
  • Think before you post

Keep These Apps on Your Radar

  • Afterschool (minimum age 17) – The Afterschool App was rejected twice from the major app stores due to complaints from parents and educators. It is a well-known app that promotes cyberbullying, sexting, pornography and is filled with references to drugs and alcohol.
  • Blue Whale (minimum age 10) – IF YOU FIND THIS APP ON YOUR CHILD’S DEVICE, DELETE IT. It is a suicide challenge app that attempts to prod children into killing themselves.
  • BurnBook (minimum age 18) – IF YOU FIND THIS APP ON YOUR CHILD’S DEVICE, DELETE IT. It is a completely anonymous app for posting text, photos, and audio that promote rumors about other people. It is a notorious for cyberbullying
  • Calculator% (minimum age 4) – IF YOU FIND THIS APP ON YOUR CHILD’S DEVICE, DELETE IT. This is one of hundreds of “secret” calculator apps. This app is designed to help students hide photos and videos that they do not want their parents to see. This app looks and functions like a calculator, but students enter a “.”, a 4-digit passcode, and then a “.” again.
  • KIK (minimum age 17) – This is a communications app that allows anyone to be contacted by anyone and it 100 percent bypasses the device’s contacts list.
  • Yik Yak (minimum age 18) – This app is a location-based (most commonly schools) bulletin board app. It works anonymously with anyone pretending to be anyone they want. Many schools across the country have encountered cyberbullying and cyberthreats originating from this app.
  • StreetChat (minimum age 14) – StreetChat is a photo-sharing board for middle school, high school and college-age students. Members do not need to be a student in the actual school and can impersonate students in schools across the country. It promotes cyberbullying through anonymous posts and private messaging.
  • ooVoo (minimum age 13) – IF YOU FIND THIS APP ON YOUR CHILD’S DEVICE, DELETE IT. ooVoo is one of the largest video and messages app. Parents should be aware that ooVoo is used by predators to contact underage children. The app can allow users to video chat with up to twelve people at one time.
  • Wishbone (girls) & Slingshot (boys) (minimum age 13) – Both are comparison apps that allow users to create polls, including ones that are not appropriate for children. Many of the users create polls to shame and cyberbully other children, plus there are inappropriate apps and videos that users are forced to watch via the app’s advertising engine.

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Texas Teen May Be Victim in ‘Blue Whale Challenge’ That Encourages Suicide

Isaiah Gonzalez, 15, found hanging from his closet after an apparent suicide, as allegedly instructed by macabre online game

http://www.rollingstone.com/culture/news/texas-teen-latest-victim-in-challenge-that-promotes-suicide-w491939

Nationally, the Associated Press reports that educators, law enforcement officers and parents have raised concerns about the challenge, though these two back-to-back deaths mark the first allegations in the United States about deaths directly linked to the online game. Internationally, suicides in Russia, Brazil, and half a dozen other countries have already been linked to the challenge.

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more on social media in education in this IMS blog
https://blog.stcloudstate.edu/ims?s=social+media+education

xennial

Are you a xennial? Take the quiz

The sound of dial-up internet haunts your nightmares and you remember when floppy disks were actually floppy. Was your first crush called Corey? Perhaps you were born between 1977 and 1983

https://www.theguardian.com/culture/2017/jun/27/are-you-a-xennial-take-the-quiz

The online magazine Good says xennials are “a micro-generation that serves as a bridge between the disaffection of gen X and the blithe optimism of millennials”.

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more on Millennials in this IMS blog
https://blog.stcloudstate.edu/ims?s=millennials

reading online bibliography

Request from Plovdiv University faculty and teachers from the Plovdiv school district for literature on the issue of online reading for K4 students

 

  • Putman, S. M. (2014). Exploring Dispositions Toward Online Reading: Analyzing the Survey of Online Reading Attitudes and Behaviors. Reading Psychology, 35(1), 1-31. doi:10.1080/02702711.2012.664250

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p. 25

Research continues to emerge that pro-vides us with information about the cognitive skills and strategies relevant to the proficient use of the new literacies of the Internet, but conclusions regarding dispositions and affective variables are notably limited. For this reason, it is important that researchers  begin to focus concurrently on both areas to inform the educational community regarding how to meet the rapidly changing needs of our current and future students.
  • Coiro, J. (2011). Talking About Reading as Thinking: Modeling the Hidden Complexities of Online Reading Comprehension. Theory Into Practice, 50(2), 107-115. doi:10.1080/00405841.2011.558435

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  • Hutchison, A. C., Woodward, L., & Colwell, J. (2016). What Are Preadolescent Readers Doing Online? An Examination of Upper Elementary Students’ Reading, Writing, and Communication in Digital Spaces. Reading Research Quarterly, 51(4), 435-454. doi:10.1002/rrq.146

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he performance of 1,262 fourth and fifth graders on the Survey of Internet Use and Online Reading.
(c) despite reporting a preference for using the Internet, preadolescent students believe that it is more difficult to use it than to read a book, and believe that they would learn
more from a book than from the Internet;
  • Huang, S., Orellana, P., & Capps, M. (2016). U.S. and Chilean College Students’ Reading Practices: A Cross-Cultural Perspective. Reading Research Quarterly, 51(4), 455-471. doi:10.1002/rrq.144

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My note: this may seem peripheral study to the request in terms of age, but the cross-cultural study can help the Bulgarian research
Due to the impact of the Internet on reading resources, students’ reading patterns today are different from how they were in the past. College students’ reading practices have moved to different venues with the advent of Internet technology, and the modality has migrated to online reading.
  • Naumann, J. (2015). A model of online reading engagement: Linking engagement, navigation, and performance in digital reading. Computers In Human Behavior, 53263-277. doi:10.1016/j.chb.2015.06.051

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model of online reading engagement is outlined. This model proposes that online reading engagement predicts dedication in digital reading. Dedication in digital reading according to the model is reflected in task-adaptive navigation, and task-adaptive navigation predicts digital reading performance over and above print reading skill. Information engagement is assumed to positively predict task-adaptive navigation, while social engagement is assumed to negatively predict task-adaptive navigation. These hypotheses were tested using OECD PISA 2009 Digital Reading Assessment data from 17 countries and economies ( N = 29,395).

  • Alvermann, D. E., & Harrison, C. (2016). Are Computers, Smartphones, and the Internet a Boon or a Barrier for the Weaker Reader?. Journal Of Adolescent & Adult Literacy, 60(2), 221-225. doi:10.1002/jaal.569

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If boys are spending nine hours a day media multitasking and prefer computers to books, shouldn’t they be successful at online learning? Online learning requires online reading, which means that boys, who are significantly poorer readers than girls in every nation in the world, may well be struggling to keep up. an online student may not have access to the learning that can come from group interaction, nor to the social and emotional support that can come from peers or a teacher, and the online reader could be heading for a learning apocalypse

  • Park, H., & Kim, D. (2017). English language learners’ strategies for reading online texts: Influential factors and patterns of use at home and in school. International Journal Of Educational Research, 8263-74. doi:10.1016/j.ijer.2017.01.002

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five fourth and fifth-grade English language learners’ (ELLs) strategy use when they read online texts at home and in school. We also identify factors that play a role when these learners read online texts, as well as similar and different patterns in reading strategies at home and in school. The findings show that three factors influence the ELLs’ selection of online texts and use of reading strategies. In addition, the ELLs used nine reading strategies to enhance their reading online texts. Based on these findings, we discuss (a) the ELLs’ online reading strategies in different contexts, (b) the multidimensional zone of proximal development, and (c) collaboration between parents and teachers.

  • Leu, D. J., Forzani, E., Timbrell, N., & Maykel, C. (2015). Seeing the Forest, Not the Trees. Reading Teacher, 69(2), 139-145. doi:10.1002/trtr.1406

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a primary goal is to develop the ability to read in order to learn with online information. Technologies that support this goal, especially the Internet, and instructional practices that support the development of online reading should be our primary consideration for reading and literacy education, beginning in the primary grades.

  • Brynge, E., Case, H., Forsyth, E., Green, G., & Hölke, U. (2015). Libraries: Sustaining the Digital Reader Experience. Scholarly & Research Communication, 1-10.

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my note: role of the library

  • Leu, D. J., Forzani, E., & Kennedy, C. (2015). Income Inequality and the Online Reading Gap. Reading Teacher, 68(6), 422-427. doi:10.1002/trtr.1328

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my note: when you make a decision about a textbook, income and social inequality are factors needed to be considered.

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http://bibliosphere.eu/?p=238

disruptive technologies higher ed

The top 5 disruptive technologies in higher ed

By Leigh M. and Thomas Goldrick June 5th, 2017
The Internet of Things (IoT), augmented reality, and advancements in online learning have changed the way universities reach prospective students, engage with their current student body, and provide them the resources they need.
Online Learning
Despite online learning’s successes, many still believe that it lacks the interaction of its in-person counterpart. However, innovations in pedagogical strategy and technology are helping make it much more engaging.

Competency-based Education

Competency-based education (CBE) recognizes that all students enter a program with different skills and proficiencies and that each moves at a different rate. We now possess the technology to better measure these differences and design adaptive learning programs accordingly. These programs aim to increase student engagement, as time is spent expanding on what the students already know rather than having them relearn familiar material.

The Internet of Things

The Internet of Things has opened up a whole new world of possibilities in higher education. The increased connectivity between devices and “everyday things” means better data tracking and analytics, and improved communication between student, professor, and institution, often without ever saying a word. IoT is making it easier for students to learn when, how, and where they want, while providing professors support to create a more flexible and connected learning environment.

Virtual/Augmented Reality

Virtual and augmented reality technologies have begun to take Higher Ed into the realm of what used to be considered science fiction.

More often than not, they require significant planning and investment into the infrastructure needed to support them.

Artificial Intelligence

an A.I. professor’s assistant or an online learning platform that adapts to each student’s specific needs. Having artificial intelligence that learns and improves as it aids in the learning process could have a far-reaching effect on higher education both online and in-person.

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more on disruptive technologies in this IMS blog
https://blog.stcloudstate.edu/ims?s=disruptive+technologies

industry 4.0 and IOT

The Internet of Things will power the Fourth Industrial Revolution. Here’s how

https://medium.com/world-economic-forum/the-internet-of-things-will-power-the-fourth-industrial-revolution-heres-how-39932f03df1

By 2020 more than 50 billion things, ranging from cranes to coffee machines, will be connected to the internet. That means a lot of data will be created — too much data, in fact, to be manageable or to be kept forever affordably.

One by-product of more devices creating more data is that they are speaking lots of different programming languages. Machines are still using languages from the 1970s and 80s as well as the new languages of today. In short, applications need to have data translated for them — by an IoT babelfish, if you will — before they can make sense of the information.

Then there are analytics and data storage.

security becomes even more important as there is little human interaction in the flow of data from device to datacentre — so called machine-to-machine communication.

 

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more on IOT in this IMS blog
https://blog.stcloudstate.edu/ims?s=iot

more on industry 4.0 in this IMS blog
https://blog.stcloudstate.edu/ims?s=industrial+revolution

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