← QCE Digital Solutions Unit 2

Social impacts of government databases

How large government databases affect people: they can improve access to services, but raise surveillance and trust concerns and risk excluding or profiling groups.

Understanding Social impacts of government databases in QCE Digital Solutions Unit 2

What it does: The rule judges people by where they live rather than their own actions. This is profiling, and it can unfairly exclude a whole group from services. When data is leaked, people lose confidence that government can keep their records safe. The code shows trust dropping after a breach. If a system is designed around some groups, people who do not fit can be missed or find the service harder to use. This is the risk of exclusion. A central health record makes services faster and easier to access, which is a positive social impact of a government database, though it holds sensitive data.

Common mistakes: The condition is reversed. It would show health records to everyone except doctors, which is a serious privacy risk. It should be if userRole = "doctor" then. Using = only matches people who are exactly 65, so everyone older is wrongly excluded from the service. It should be if age >= 65 then.

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Learning
Duo
A government links health and tax records so people can be auto-checked for rebates and payments. What is the main social benefit?
Guaranteed total privacy for everyoneEasier and faster access to services
Matches
Everyone can access online health services, so no one is ever left out of the database
↓
This ignores exclusion: people without internet, ID or digital skills, or with missing records, may be left out or served poorly
Applying
Meanings
Term
social impact of government databases
Meaning
How large government databases affect people: they can improve access to services, but raise surveillance and trust concerns and risk excluding or profiling groups.
Practice
input citizenId
Testing
Gaps
if recordFound = true
Check Answer
Spots
2input patientId
3if userRole != "doctor" then

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Quick Questions

1. A government links health and tax records so people can be auto-checked for rebates and payments. What is the main social benefit?
A. Easier and faster access to services ✓
B. Guaranteed total privacy for everyone
Linked government databases can reduce paperwork and help people get services they are eligible for. This is a benefit, though it brings privacy risks too.
2. Which is a surveillance concern about large government databases?
A. Databases always make data less accurate
B. Combining records could let the government track people's activities ✓
When many records are linked, the government can build a detailed picture of a person's life. That raises surveillance concerns even if the intent is good.
3. A data breach exposes people's health records held by a government agency. What is the likely effect on public trust?
A. Trust in government rises
B. Trust in government falls ✓
People are less willing to share their information when they believe it is not kept safe or used fairly. Lower trust can reduce participation in services.
4. Which statement about profiling is correct?
A. Profiling uses data to label people as belonging to a group, which can lead to unfair treatment ✓
B. Profiling is when data is deleted after a set time
Profiling means grouping or judging people from their data. If the data or the rules are biased, certain groups can be treated unfairly.
5. A tax database is built mostly from data about people who have stable jobs and home internet. Who is at risk of being excluded?
A. People without stable jobs or internet access ✓
B. People with stable jobs and home internet
If a system is designed around some groups, people who do not fit can be missed or find the service harder to use. This is the risk of exclusion.

Match the Pairs

Medicare claim history stored in a national health database → A service-access benefit: records let people get health care and payments quickly, but they are sensitive data that must be protected
Tax records linked to bank, work and address data → A surveillance concern: combining many records lets government track people's lives closely, which can reduce public trust
A biased risk score can profile a group unfairly and exclude them from services → if suburb == "Area X" then risk <- "high"
Public trust falls when a government database is breached and personal data is exposed → if breach == true then trust <- trust - 20
Everyone can access online health services, so no one is ever left out of the database → This ignores exclusion: people without internet, ID or digital skills, or with missing records, may be left out or served poorly
A government database only has benefits, so there are no trust or profiling concerns → This ignores the downsides: surveillance, loss of public trust and bias that can profile groups unfairly

Key Term

social impact of government databases
How large government databases affect people: they can improve access to services, but raise surveillance and trust concerns and risk excluding or profiling groups.

Fill in the Blanks

1. if recordFound = true then print "Rebate approved" end if
Hint: Type the keyword that follows the condition in an if block. A matching database record gives a person access to a service.
2. SELECT * FROM citizens WHERE address IS NULL;
Hint: Type the keyword for a missing value. People with no address recorded may be excluded from services.
3. SELECT * FROM healthRecords WHERE personId = 42;
Hint: Type the SQL clause that filters rows down to one person. Following one person's records raises surveillance concerns.
4. if suburb = "Logan" then risk ← "high" end if
Hint: Type the variable name that stores the label given to a person. Labelling people by suburb is unfair profiling and bias.
5. if role = "taxOfficer" and hasReason then print "Access granted" end if
Hint: Type the Boolean operator that needs both conditions to be true. Strict access rules help build public trust.

Spot the Error

Question 1
A input userRole
B input patientId
C if userRole != "doctor" then
D print getRecord(patientId)
E end if
Line C — The condition is reversed. It would show health records to everyone except doctors, which is a serious privacy risk. It should be if userRole = "doctor" then.
Question 2
A input age
B if age = 65 then
C print "Pension eligible"
D end if
Line B — Using = only matches people who are exactly 65, so everyone older is wrongly excluded from the service. It should be if age >= 65 then.
Question 3
A for i from 1 to n
B score ← 0
C if postcode[i] = 4825 then
D score = score + 50
E end if
F end for
Line D — Pseudocode assigns with the arrow ←, not =. Using = makes it a comparison. It should be score ← score + 50. (Scoring people by postcode is also the kind of profiling that can create bias.)
Question 4
A define canViewHealth(role
B if role = "nurse" then
C return true
D end if
E return false
Line A — The closing bracket is missing from the parameter list. It should be define canViewHealth(role).
Question 5
A total ← 1000
B complaints ← 120
C pct ← total / complaints * 100
D print pct
Line C — The division is the wrong way round. The complaint rate that shows public trust is complaints divided by total, so it should be pct ← complaints / total * 100.

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