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For instance, since the first edition there have been major cultural shifts within the Middle East and Arab world—a movement still underway called the Arab Spring—changes that are now incorporated into our coverage on social movements and social unrest (Chapter 21, “Social Movements and Social Change”). New issues in immigration, in the United States and across the world, have been brought to the forefront of the second edition, as rising income gaps and modern transportation are responsible for trends in Europe (fears of Islamic conservatism and economic recession) and political debates in the U.S. (such as border security, universal education and health care).

Since the first edition in 2012, technology and social media has ushered in new forms of communication, and, of course, these changes are altering the fabric of social life around the world. The benefits and downfalls of new technologies are reflected in new material in Chapter 4, “Society and Social Interaction,” where we discuss how social media is changing classical models of social stratification and prestige.

In addition to updating critical facts, data, and policies from the first edition, we have expanded on essential topics, including:

Feminism and feminist theory Health care legislation
US social stratification Minimum wage policies
Transgender issues and changes to the DSM-V Global statistics on education
Marriage and pay equality Competing theories of tolerance
The use of charter schools Cyberbullying
Impact of economy on population segments Climate change debates
Use of technology and social media by Global population and demographic shifts
individuals and groups Net neutrality, online privacy and security

Other topics received a light update for relevance and student engagement. The racial tensions that have come about through the cases of Trayvon Martin and Michael Brown, as well as the legalization of marijuana are two examples of such additions.

Features of openstax introduction to sociology 2e

We have retained and updated the special features of the original text for this updated version.

Modularity

This textbook is organized on Connexions ( (External Link) ) as a collection of modules that can be rearranged and modified to suit the needs of a particular professor or class. That being said, modules often contain references to content in other modules, as most topics in sociology cannot be discussed in isolation.

Learning objectives

Every module begins with a set of clear and concise learning objectives. These objectives are designed to help the instructor decide what content to include or assign, and to guide the student with respect to what he or she can expect to learn. After completing the module and end-of-module exercises, students should be able to demonstrate mastery of the learning objectives.

Key features

The following features show students the dynamic nature of sociology:

  • Sociological Research: Highlights specific current and relevant research studies. Examples include “Is Music a Cultural Universal?” and “Deceptive Divorce Rates.”
  • Sociology in the Real World: Ties chapter content to student life and discusses sociology in terms of the everyday. Topics include “Secrets of the McJob” and “Grade Inflation: When Is an A Really a C?”
  • Big Picture: Features present sociological concepts at a national or international level, including “Education in Afghanistan” and “American Indian Tribes and Environmental Racism.”
  • Case Study: Describes real-life people whose experiences relate to chapter content, such as “Catherine Middleton: The Commoner Who Would Be Queen.”
  • Social Policy and Debate: Discusses political issues that relate to chapter content, such as “The Legalese of Sex and Gender” and “Is the U.S. Bilingual?”
  • Careers in Sociology: Explores the lives and work of those in careers in sociology, including the real-world issues and debates these professionals encounter on a daily basis.

Questions & Answers

how does Neisseria cause meningitis
Nyibol Reply
what is microbiologist
Muhammad Reply
what is errata
Muhammad
is the branch of biology that deals with the study of microorganisms.
Ntefuni Reply
What is microbiology
Mercy Reply
studies of microbes
Louisiaste
when we takee the specimen which lumbar,spin,
Ziyad Reply
How bacteria create energy to survive?
Muhamad Reply
Bacteria doesn't produce energy they are dependent upon their substrate in case of lack of nutrients they are able to make spores which helps them to sustain in harsh environments
_Adnan
But not all bacteria make spores, l mean Eukaryotic cells have Mitochondria which acts as powerhouse for them, since bacteria don't have it, what is the substitution for it?
Muhamad
they make spores
Louisiaste
what is sporadic nd endemic, epidemic
Aminu Reply
the significance of food webs for disease transmission
Abreham
food webs brings about an infection as an individual depends on number of diseased foods or carriers dully.
Mark
explain assimilatory nitrate reduction
Esinniobiwa Reply
Assimilatory nitrate reduction is a process that occurs in some microorganisms, such as bacteria and archaea, in which nitrate (NO3-) is reduced to nitrite (NO2-), and then further reduced to ammonia (NH3).
Elkana
This process is called assimilatory nitrate reduction because the nitrogen that is produced is incorporated in the cells of microorganisms where it can be used in the synthesis of amino acids and other nitrogen products
Elkana
Examples of thermophilic organisms
Shu Reply
Give Examples of thermophilic organisms
Shu
advantages of normal Flora to the host
Micheal Reply
Prevent foreign microbes to the host
Abubakar
they provide healthier benefits to their hosts
ayesha
They are friends to host only when Host immune system is strong and become enemies when the host immune system is weakened . very bad relationship!
Mark
what is cell
faisal Reply
cell is the smallest unit of life
Fauziya
cell is the smallest unit of life
Akanni
ok
Innocent
cell is the structural and functional unit of life
Hasan
is the fundamental units of Life
Musa
what are emergency diseases
Micheal Reply
There are nothing like emergency disease but there are some common medical emergency which can occur simultaneously like Bleeding,heart attack,Breathing difficulties,severe pain heart stock.Hope you will get my point .Have a nice day ❣️
_Adnan
define infection ,prevention and control
Innocent
I think infection prevention and control is the avoidance of all things we do that gives out break of infections and promotion of health practices that promote life
Lubega
Heyy Lubega hussein where are u from?
_Adnan
en français
Adama
which site have a normal flora
ESTHER Reply
Many sites of the body have it Skin Nasal cavity Oral cavity Gastro intestinal tract
Safaa
skin
Asiina
skin,Oral,Nasal,GIt
Sadik
How can Commensal can Bacteria change into pathogen?
Sadik
How can Commensal Bacteria change into pathogen?
Sadik
all
Tesfaye
by fussion
Asiina
what are the advantages of normal Flora to the host
Micheal
what are the ways of control and prevention of nosocomial infection in the hospital
Micheal
what is inflammation
Shelly Reply
part of a tissue or an organ being wounded or bruised.
Wilfred
what term is used to name and classify microorganisms?
Micheal Reply
Binomial nomenclature
adeolu
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Source:  OpenStax, Introduction to sociology 2e. OpenStax CNX. Jan 20, 2016 Download for free at http://legacy.cnx.org/content/col11762/1.6
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