Questions & explanations
1. How does the CDC's definition of gentrification differ from Glass's?
The CDC (Centers for Disease Control and Prevention) defines gentrification as a process where an area becomes more affluent. They focus on health effects such as stress and displacement on original residents. While Glass emphasized social class and housing renovation, the CDC looks at changes in income, education, and demographics using data. The CDC uses statistics to identify neighborhoods at risk of gentrification. Their definition is more about measurable changes in population over time. This difference shows how the term is used in both social and health contexts. Both definitions agree that displacement of poor people is a key outcome.
2. What is social exclusion?
Social exclusion means some people are kept from taking part in normal activities of society because they are poor or seen as different. For example, they may not get good jobs, housing, or services. This can make their poverty worse over time. Stigma is when others hold negative ideas about these people, like thinking a poor neighborhood is dangerous. Territorial stigmatization happens when a whole area is labeled bad because many poor people live there. Because of this, outsiders avoid the area, and people inside find it harder to find work or get loans. So social exclusion and stigma are unfair barriers that trap people in poverty.
3. Compare the housing challenges of indigenous communities in remote areas versus urban areas.
In remote indigenous communities, housing often lacks basic services like clean water and electricity due to isolation. Building materials and workers are expensive to bring in, and homes may be overcrowded. In urban areas, indigenous people face discrimination and high rents, but they have better access to jobs and services. However, urban housing rarely supports cultural practices like outdoor ceremonies or extended family living. Both settings suffer from a lack of culturally appropriate design. Remote communities focus on basic infrastructure, while urban ones struggle with affordability and cultural fit.
4. Give an example of a policy that helps different cultures live together peacefully.
One policy is anti-discrimination laws that make it illegal to treat someone badly because of their culture or religion. Another example is having multicultural education in schools, where children learn about many traditions. Some cities have 'intercultural centers' that organize events where different groups can meet. Also, allowing people to wear traditional clothes or speak their language in public is a policy of respect. Providing translation services in hospitals and government offices helps everyone access services. These policies help everyone feel included and reduce conflict in the urban community.
5. How is the code of the street different from mainstream values?
Mainstream values usually promote peaceful conflict resolution, respecting others, and following the law. The code of the street instead demands immediate, often violent responses to disrespect. Mainstream society values cooperation and trust, while the street code values a reputation for toughness. In mainstream culture, calling the police is normal, but in street code, it is seen as weak or snitching. The code also rewards aggression, while mainstream values discourage it. These differences can cause clashes when people from the street try to interact with mainstream institutions like schools or jobs.
6. Compare how the Schelling model and spatial mismatch theory explain racial segregation differently.
The Schelling model explains segregation as self-organizing from individual preferences: people move away from being a minority, leading to clusters. It does not need discrimination or poverty. Spatial mismatch theory, however, focuses on job location and housing barriers: minorities are stuck in areas without jobs because of discrimination or unaffordable suburbs. So, Schelling says segregation comes from choices; spatial mismatch says it comes from constraints. In reality, both factors work together. Schelling shows how patterns emerge; mismatch shows how economic disadvantage is linked to location.
7. How has the concept of gentrification changed since the 1960s?
In the 1960s, gentrification was seen as a local, small-scale process in a few neighborhoods. Today, scholars see it as a global phenomenon often driven by government policy and large investors. Governments and developers now actively promote gentrification for economic growth, sometimes calling it 'revitalization'. The term has also expanded to include rural gentrification and commercial gentrification. There is more awareness of how race and class are involved. So the concept has become broader and more critical of inequality. This evolution reflects changes in how cities develop worldwide.
8. Compare the role of housing type (single-family vs. multi-family) on social capital.
Single-family neighborhoods with detached houses sometimes have less social interaction because each home is separate and private. Multi-family buildings like apartments can create more chances for contact in shared hallways, elevators, or courtyards. However, this depends on design: single-family homes with front porches can encourage chatting, while high-rise towers with long corridors may feel anonymous. Also, mixed-use developments with shops on the ground floor can bring people together. So both types can support social capital if they have common spaces that invite interaction.
9. How can target hardening reduce crime according to rational choice theory?
Target hardening makes a potential crime target harder to attack. Examples are putting strong locks on doors, using safes, or adding fences. According to rational choice theory, this increases the effort needed for crime and reduces the reward or increases the risk. A burglar who sees strong locks may decide the house is not worth the trouble. Similarly, a shop that uses electronic tags on clothes makes theft riskier. When targets are hardened, criminals often look for easier targets elsewhere. This is why crime prevention often focuses on making things harder to steal or break into.
10. Give an example of a feature that makes urban communities different from rural ones.
A big feature that sets urban communities apart is population density. In a city, thousands of people live in a small area, while in the countryside homes are far apart. This density means cities have tall apartment buildings, many shops close by, and busy streets. People often use public transport or walk instead of driving long distances. Another feature is the wide mix of cultures and jobs available. For example, in a city you might find restaurants from many countries, but in a village there might be only one local food shop. These differences shape how people live and interact.
11. Compare how a city with great nightlife and a city with low crime would differ in rents and wages.
A city with great nightlife is an amenity, so rents are higher and wages may be lower for similar jobs. People trade off pay for fun. A city with low crime is also an amenity, so rents are higher and wages lower there too. Both cities attract people willing to accept lower wages for better living conditions. The difference is what amenity is valued: nightlife vs. safety. In practice, both could have high rents, but the wage adjustment might differ if one amenity matters more to workers. The equilibrium model says each city will have a unique combination reflecting its amenities.
12. How do block grants like CDBG and HOME differ from direct federal housing programs?
Block grants give money to local governments with fewer rules on how to spend it, while direct federal programs are run by the national government with strict guidelines. For example, instead of the federal government building housing itself, CDBG lets cities choose local projects. This gives local leaders more control to address their specific needs. However, block grants still require that the money benefits low-income people. Direct programs like public housing are managed entirely by federal agencies. Block grants are more flexible but can vary in effectiveness by location.