Kasus 2 Jawaban Dan Soal
Kasus 2 Jawaban Dan Soal
Kasus 2 Jawaban Dan Soal
Vega
Class of Prof. Manuel Tenmatay
Shouldice Hospital A Cut Above
1. How well is the hospital currently utilizing its beds?
Monday
Tuesday
Wednesd
ay
Thursday
Friday
Saturday
Sunday
Total
30
30
60
30
30
30
90
30
30
30
90
30
30
30
30
30
30
90
60
30
Sunday
Saturday
Friday
Thursday
Wednesday
Tuesday
Monday
30
30
Monday:60/90 = 66%
Tuesday: 90/90 = 100%
Wednesday: 90/90 = 100%
Thursday: 90/90 = 100%
Friday: 60/90 = 66%
Saturday: 30/90 = 33%
Sunday: 30/90 = 33%
Average capacity utilization rate per week: 71.43%
2. Develop a similar table to show the effects of adding operations
on Saturday. (Assume that 30 operations would still be performed
each day.) How would this affect the utilization of the bed
capacity? Is this capacity sufficient for the additional patients?
Monday
Tuesday
Wednesd
ay
30
30
30
30
30
30
30
30
30
Sunday
Saturday
Friday
Thursday
Wednesday
Tuesday
Monday
Beds Required
Check-In
Day
Thursday
Friday
Saturday
Sunday
Total
30
30*
30
90*
30
30
30*
30
90
90
90
60
60*
30*
30
60*
Monday
Tuesday
Wednesd
45
45
45
45
45
45
45
45
45
Sunday
Saturday
Friday
Thursday
Wednesday
Tuesday
Check-In
Day
Monday
Beds Required
ay
Thursday
Friday
Saturday
Sunday
Total
45
45
90
45
135
135
135
45
90
45
45
45
45
The new resources would be utilized with the same rate as current
operations, as compared in the table below.
Old
Utilization New
Utilization
Rate
Rate
Monday
66%
90/135 = 66%
Tuesday
100%
135/135 = 100%
Wednesda 100%
135/135 = 100%
y
Thursday
100%
135/135 = 100%
Friday
66%
90/135 = 66%
Saturday
33%
45/135 = 33%
Sunday
33%
45/135 = 33%
To determine if the hospital can perform this many operations, one should
compute the equipment (operating room) and labor (surgeon)
requirements per day and compare it to the current equipment and labor
capacity per day.
Equipment:
Given:
Operations start at 7:30am and end at 4pm = 8 hrs ~ 8 hrs
1 hr/operation = 8 operations/operating room/day
5 operating rooms = 40 operations/day
Computation and Interpretation:
45/40 = 1.125 * 5 operating rooms = 5.625 operating rooms ~ 6
operating rooms
Shouldice hospital needs 6 operating rooms to be able to serve the
influx of patients from the proposed expansion. With the additional
patients, the equipment capacity is not sufficient (120%
utilization rate) with a negative capacity cushion of 16.67%.
Labor:
Given:
5.625 operating rooms (from computation above)
12 surgeons
1 surgeon per operation
Computation and Interpretation:
5.625 operating rooms * 1 surgeon = 5.625 surgeons ~ 6
surgeons
Monday
Tuesday
Wednesd
ay
Thursday
Friday
Saturday
Sunday
Total
40
40
80
40
40
40
120
40
40
40
120
40
40
40
40
40
120
80
Sunday
Saturday
Friday
Thursday
Wednesday
Tuesday
Check-In
Day
Monday
Beds Required
40
40
40
40
Cost:
o $100,000 per bed * 30 beds = $3,000,000
Value:
o Revenue Cost
o $9,100,000 ($1,820,000 * 5 yrs) $3,000,000 = $6,100,000
Cost:
o $100,000 per bed * 30 beds = $3,000,000
Value:
o Revenue Cost
o $36,400,000 ($7,280,000 * 5 yrs) $3,000,000 =
$33,400,000
Alternative
Expand
Do Nothing
Revenue
Cost
$7,280,000 * 5 $3,000,000
yrs
$5,460,000 * 5 $0
yrs
Value
$33,400,000
$27,300,000
Based on the decision that gives the highest payoff, Shouldice hospital
can justify their 5-year expansion.