Explain how increased access to contraception impacts fertility rates.

Increased access to contraception allows individuals to better control their reproductive choices, leading to a decline in unintended pregnancies and, consequently, lower fertility rates.

What are the main goals of anti-natalist policies, and provide an example of a country that implemented such policies?

Anti-natalist policies aim to reduce fertility rates . An example is China's one-child policy , which aimed to curb population growth through various incentives and penalties.

What are the primary objectives of pro-natalist policies? Give an example of a pro-natalist policy.

Pro-natalist policies aim to increase fertility rates . An example is subsidized childcare , which reduces the financial burden of raising children, thereby encouraging larger families.

Explain why Crude Death Rate (CDR) can be misleading when comparing mortality across countries.

CDR is influenced by the age structure of the population. A country with a larger proportion of elderly people may have a higher CDR than a country with a younger population, even if the overall health conditions are better.

How is Infant Mortality Rate (IMR) calculated, and what does it indicate?

The Infant Mortality Rate (IMR) is the number of deaths of infants under one year old per 1,000 live births. It indicates the health and well-being of a population , reflecting access to healthcare, sanitation, and nutrition.

Describe the Age of Degenerative and Man-Made Diseases in the Epidemiological Transition model.

This stage is characterized by a shift in mortality patterns towards chronic and degenerative diseases such as heart disease, cancer, and diabetes, as well as diseases caused by human actions (e.g. pollution).

What are some limitations of the Epidemiological Transition Model?

The Epidemiological Transition Model has limitations including a Eurocentric bias , a linear and unidirectional progression , an underestimation of new health threats , and a neglect of inequalities and political/social determinants .

How does net migration contribute to population change at the regional level?

Net migration , the difference between immigration and emigration, directly affects population size in specific regions. A positive net migration (more immigrants than emigrants) contributes to population growth, while a negative net migration leads to population decline.

Explain the concept of replacement migration and its purpose.

Replacement migration refers to the international migration needed to offset population decline and ageing resulting from low fertility and mortality rates. Its purpose is to maintain the size of the workforce and support the elderly population.

Define the Environmental Impact Equation (I = f(P, A, T)) and explain each component.

The Environmental Impact Equation (I = f(P, A, T)) states that environmental impact (I) is a function of population (P), affluence (A), and technology (T). Population refers to the number of people, affluence to the level of consumption per person, and technology to the environmental impact per unit of consumption.

How does urbanization contribute to habitat loss and fragmentation?

Urban sprawl and infrastructure development associated with urbanization lead to the conversion of natural habitats into built environments, resulting in habitat loss and the fragmentation of remaining habitats.

Demographic Transition Model And Environmental Impact Equation Analysis Flashcards

Browse 1 flashcard sets with 15 cards for Demographic Transition Model And Environmental Impact Equation Analysis in Stem. Study for free or create your own with AI.

1sets

15total cards

Flashcard Sets

Demographic Transition Model and Environmental Impact Equation Analysis

This flashcard deck covers the Demographic Transition Model (DTM), factors influencing fertility, mortality measures, and the Environmental Impact Equation, focusing on application and analysis.

15 cards

intermediate

400

by Daniel Decsi

Q: Describe the key characteristics of Stage 2 of the Demographic Transition Model (DTM).

Q: What are the defining features of Stage 4 of the Demographic Transition Model (DTM)?

Q: Name three factors that contribute to low fertility rates in developed countries.

Create Demographic Transition Model And Environmental Impact Equation Analysis flashcards with AI

Upload your Stem study materials and Evrika will generate flashcards automatically. Study smarter, not harder.

Get Started Free View Pricing