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QU?N?L??CH?T?L??NG
S?N?PH?M

CH?T?L??NG?S?N?PH?M
TS.?NGUY?N?V?N?MINH

KHOA?QU?N?TR??KINH?DOANH
??I?H?C?NGO?I?TH??NG
Ch?t?l??ng?s?n?ph?m
I.
II.
III.
IV.
V.
VI.
VII.

Kh¨¢i?qu¨¢t?chung
Y¨ºu?c?u???i?v?i?ch?t?l??ng?SP
Ch??ti¨ºu?ch?t?l??ng
Qu¨¢?tr¨¬nh?h¨¬nh?th¨¤nh?ch?t?l??ng
C¨¢c?y?u?t???nh?h??ng?t?i?ch?t?l??ng
Chi?ph¨ª?ch?t?l??ng
M?t?s??b¨¤i?h?c?kinh?nghi?m

??Nguy?n?V?n?Minh,?2007

Quality?Management

2
Ch?t?l??ng?s?n?ph?m
Kh¨¢i?qu¨¢t?chung
1.1.?Kh¨¢i?ni?m
?
??t?v?n???
I.

?
?

Theo?b?n?m?t?ho?t???ng?(qu¨¢?tr¨¬nh,?SP,?t??ch?c)?nh??th??n¨¤o?g?i?l¨¤?
c¨®?ch?t?l??ng?
Ch?t?l??ng?v¨¤?ch?t?l??ng?s?n?ph?m?c¨®?g¨¬?kh¨¢c?nhau?

Trong?nh?ng?kh¨¢i?ni?m?d??i???y?v??ch?t?l??ng,?n?u?ph?i?ch?n?m?t?
th¨¬?b?n?s??ch?n?KN?n¨¤o?

?
?
?
?
?
?
?

Ch?t?l??ng?l¨¤?s??tuy?t?v?i,?ho¨¤n?h?o
Ch?t?l??ng?l¨¤?si¨ºu?b?n
Ch?t?l??ng?l¨¤??¨¢p??ng????c?ch?c?n?ng?v¨¤?c?ng?d?ng
Ch?t?l??ng?l¨¤?s??ph¨´?h?p?v?i?y¨ºu?c?u?s??d?ng?v¨¤?m?c??¨ªch?s??d?ng?
(Joseph?Juran)
Ch?t?l??ng?l¨¤?s??ph¨´?h?p?v?i?y¨ºu?c?u?c?a?ng??i?ti¨ºu?d¨´ng?(Philip?
Crosby).
Ch?t?l??ng?l¨¤?to¨¤n?b??c¨¢c???c?t¨ªnh?c?a?SP?l¨¤m?th?a?m?n?y¨ºu?c?u????
???ra.

??Nguy?n?V?n?Minh,?2007

Quality?Management

3
Ch?t?l??ng?s?n?ph?m
1.1.?Kh¨¢i?ni?m
?
Nh?n?x¨¦t:?c¨¢c?KN?tr¨ºn?c¨®?th??chia?l¨¤m?2?nh¨®m
?

?
?

Nh¨®m?1:?Ch¨²?tr?ng?v¨¤o?b?n?th?n?c¨¢c???i?t??ng?kh?o?s¨¢t?(SP,?t??
ch?c,?qui?tr¨¬nh)?¨C?b?n,?c?ng?d?ng,?t¨ªnh?n?ng
Nh¨®m?2:?Ch¨²?tr?ng?t?i?nhu?c?u?c?a?ng??i?s??d?ng.
V¨¬?sao?l?i?c¨®?s??chuy?n???i?tr?ng?t?m?n¨¤y?

Tr¨¬nh????ph¨¢t?
tri?n?c?a?n?n?kinh?t?
(ph??ng?ti?n,?t??li?u,
T??duy?kinh?t?)

Nh¨¤?s?n?xu?t
Th??tr??ng

Quan??i?m
V??ch?t?l??ng

Ng??i?ti¨ºu?d¨´ng

??Nguy?n?V?n?Minh,?2007

Quality?Management

4
Ch?t?l??ng?s?n?ph?m
1.1.?Kh¨¢i?ni?m
?
C¨¢c?giai??o?n?ph¨¢t?tri?n?trong?quan??i?m?QLCL
Tr¨¬nh????c?a?
n?n?KT

Nh¨¤?s?n?
xu?t

Ng??i?ti¨ºu?
d¨´ng

Th??tr??ng

Quan??i?m?
v??ch?t?
l??ng

N?n?KT?
C?nh?tranh?
c?ng?nghi?p? b?ng?s??
ph¨¢t?tri?n
l??ng?
sp/1?v?
ngu?n?l?c

Y¨ºu?c?u?
ch?t?l??ng?
ph?i:?b?n,?
c¨®?gi¨¢?tr??s??
d?ng?cao

Th??tr??ng?
c?a?ng??i?
b¨¢n
(thi?u?cung)

CL?l¨¤?ph¨´?
h?p?v?i?ch?c?
n?ng,??c?ng?
d?ng?c?a?
SP

??Nguy?n?V?n?Minh,?2007

Quality?Management

Giai??o?n?tr??c?n?m?1970

5
Ch?t?l??ng?s?n?ph?m
1.1.?Kh¨¢i?ni?m
?
C¨¢c?giai??o?n?ph¨¢t?tri?n?trong?quan??i?m?QLCL
Tr¨¬nh????c?a?
n?n?KT

Nh¨¤?s?n?
xu?t

Ng??i?ti¨ºu?
d¨´ng

Th??tr??ng

Quan??i?m?
v??ch?t?
l??ng

Th??tr??ng?
c?a?ng??i?
mua?(th?a?
cung)

Ph¨´?h?p?v?i?
y¨ºu?c?u?c?a?
ng??i?ti¨ºu?
d¨´ng

Giai??o?n?t??n?m?1970??cu?i?TK?20
N?n?KT?
SX?nhi?u?
c?ng?nghi?p? lo?i?h¨¬nh?SP?
ph¨¢t?tri?n?t?i? kh¨¢c?nhau
??nh??i?m

Y¨ºu?c?u?
ch?t?l??ng?¨C?
k?t?h?p?h¨¤i?
h¨°a?gi?a:?
??p?gi¨¢?c??
c?ng?d?ng

??Nguy?n?V?n?Minh,?2007

Quality?Management

6
Ch?t?l??ng?s?n?ph?m
1.1.?Kh¨¢i?ni?m
?
C¨¢c?giai??o?n?ph¨¢t?tri?n?trong?quan??i?m?QLCL
Tr¨¬nh????c?a?
n?n?KT

Nh¨¤?s?n?xu?t

Ng??i?ti¨ºu?
d¨´ng

Th??tr??ng

Quan??i?m?v??
ch?t?l??ng

Y¨ºu?c?u?ch?t?
l??ng?¨C?k?t?h?p?
h¨¤i?h¨°a?gi?a:?
h?p?th?i?gi¨¢?c??
c?ng?d?ng?+?
th?a?m?n?nhu?
c?u?ti?m??n

Th??tr??ng?thay?
??i?li¨ºn?t?c?d?a?
tr¨ºn?tri?th?c?v¨¤?
th?ng?tin

Ph¨´?h?p?v?i?y/c?
c?a?ng??i?ti¨ºu?
d¨´ng+???nh?
h??ng?nhu?c?u

Giai??o?n?hi?n?nay?(th??k??21)
N?n?kinh?t??
h?u?c?ng?
nghi?p?(Kinh?t??
tri?th?c)

SX?nhi?u?lo?i?
h¨¬nh?SP?kh¨¢c?
nhau?+?t?o?SP?
??nh?h??ng?nhu?
c?u

??Nguy?n?V?n?Minh,?2007

Quality?Management

7
Ch?t?l??ng?s?n?ph?m
?

K?t?lu?n:
?

?

?

Ch?t?l??ng?l¨¤?t?p?h?p?c¨¢c???c?t¨ªnh?c?a?m?t???i?t??ng?
c¨®?kh??n?ng?th?a?m?n?nhu?c?u????c¨®?ho?c??ang?ti?m?
?n?(ISO?8402:1999).
Ch?t?l??ng?l¨¤?t?p?h?p?c¨¢c???c?t¨ªnh??¨¢p??ng?y¨ºu?c?u?
(ISO?9000:?2000).

L?u??:
?

?

Kh¨¢i?ni?m???i?t??ng?????y????c?hi?u?bao?g?m:?s?n?
ph?m,?ho?t???ng,?t??ch?c,?qu¨¢?tr¨¬nh.
Nhu?c?u????c?hi?u?l¨¤?nhu?c?u?hi?n?t?i?v¨¤?nh?ng?nhu?
c?u?ti?m??n.

??Nguy?n?V?n?Minh,?2007

Quality?Management

8
Ch?t?l??ng?s?n?ph?m
2.1.?M?t?s??l?u???xung?quanh?kh¨¢i?ni?m
?
CLSP?l¨¤?s??t?ng?h?p?c¨¢c???c?t¨ªnh?c?a?SP??¨®:?k??thu?t,?kinh?t??v¨¤?
th?m?m?.
?
SP?c¨®?ch?t?l??ng?l¨¤?SP?ph?i?th?a?m?n?y¨ºu?c?u?c?a?ng??i?ti¨ºu?d¨´ng.?
Y¨ºu?c?u?c?a?ng??i?ti¨ºu?d¨´ng?r?t??a?d?ng?v¨¤?lu?n?bi?n???i,?v¨¬?v?y?
CLSP?ph?i?lu?n????c?c?i?ti?n?cho?ph¨´?h?p.
?
SP?c¨®?ch?t?l??ng?l¨¤?SP?kh?ng?ch??th?a?m?n????c?nhu?c?u?hi?n?t?i?c?a?
KH?m¨¤?c¨°n?t?o????c???nh?h??ng?ti¨ºu?d¨´ng?trong?t??ng?lai.
?
Ch?t?l??ng?SP?mang?t¨ªnh?t??ng???i:
?
?

?

T??ng???i?v??th?i?gian:?v¨°ng???i?c?a?SP?lu?n????c?r¨²t?ng?n,?SP?nhanh?
ch¨®ng?l?c?h?u.
T??ng???i?v??kh?ng?gian:?t?t???v??tr¨ª?n¨¤y?nh?ng?kh?ng?t?t???v??tr¨ª???a?l??
kh¨¢c.

CLSP?v?a?c??th??v?a?tr?u?t??ng:?c??th??th?ng?qua?c¨¢c?th?ng?s??k??
thu?t.?Tr?u?t??ng:?v????p,?t¨ªnh?h¨¤i?h¨°a¡­

??Nguy?n?V?n?Minh,?2007

Quality?Management

9
Ch?t?l??ng?s?n?ph?m
3.1.?C¨¢c?y?u?t??c??b?n?t?o?n¨ºn?CLSP
? Gi¨¢?c?:?h?p?l?,?k?t?h?p?h¨¤i?h¨°a?v?i?c?ng?d?ng
? Th?i?gian:?cung?c?p?k?p?th?i,??¨²ng?l¨²c
? D?ch?v?:?d?ch?v???i?k¨¨m?tr??c?v¨¤?sau?b¨¢n?h¨¤ng
? An?to¨¤n:?SP?an?to¨¤n???m?b?o?quy?n?l?i?c?a?ng??i?
ti¨ºu?d¨´ng.
? Qui?t?c?3P?¨C?Performance,?Perfectigil?(hi?u?n?ng);?
Price?(gi¨¢?c?);?Punctuality?(k?p?th?i).?
? Qui?t?c?QCDSS:?Quality?¨C?Cost???Delivery?Timing?
¨C?Service?¨C?Safety.
??Nguy?n?V?n?Minh,?2007

Quality?Management

10
Ch?t?l??ng?s?n?ph?m
Y¨ºu?c?u???i?v?i?ch?t?l??ng?SP
2.1.?S?n?ph?m?ph?i?h?p?ph¨¢p
?
SP?ph?i?ph¨´?h?p?v?i?quy???nh?c?a?ph¨¢p?lu?t.
?
DN?s?n?xu?t?ph?i?c¨®???y????t??c¨¢ch?ph¨¢p?nh?n,????c?ph¨¦p?
SX.?
?
Kh?ng????c?vi?ph?m?quy?n?s??h?u?tr¨ª?tu??v??nh?n,?nh?n?
hi?u?SP.
?
V¨ª?d?:???
?
Honda:?b??l¨¤m?gi??TB?500xe/n?m
?
N?n?r??u?ngo?i?gi?
?
TP.HCM:?K¨ªnh?m?t?SG?ch¨ªnh?th?c?ch??c¨®?3?c?a?h¨¤ng?¨C?tr¨ºn?
th?c?t??c¨®?t?i?100?c?a?h¨¤ng?c¨´ng?t¨ºn.
?
H¨¤?N?i:?kh?ng?th??bi?t???u?l¨¤?qu¨¢n??¨ªch?th?c?c?a?c¨¢c?
th??ng?hi?u:?B¨¢nh???u?xanh?R?ng?V¨¤ng,?Ph??Th¨¬n,?b¨¢nh?
gai?B¨¤?Thi,?qu¨¢n??n??ng?gi¨¤.?
I.

??Nguy?n?V?n?Minh,?2007

Quality?Management

11
Ch?t?l??ng?s?n?ph?m
2.2.?S?n?ph?m?ph?i?an?to¨¤n
?
SP?c¨®?nguy?c???nh?h??ng?t?i?s?c?kh?e?c?a?ng??i?ti¨ºu?d¨´ng?
??u????c?xem?l¨¤?SP?kh?ng?an?to¨¤n.
?
Nh¨¤?SX?ph?i???th?c????c?tr¨¢ch?nhi?m?tr??c?SP?c?a?m¨¬nh,?
ch?u?b?i?th??ng?thi?t?h?i?do?SP?g?y?ra.
?
SP?kh?ng?an?t¨°an?s??g?y?h?u?qu??nghi¨ºm?tr?ng?c??v??v?t?
ch?t?(??n?b¨´)?l?n?tinh?th?n?(m?t?uy?t¨ªn)?cho?nh¨¤?SX.
?
V¨ª?d?:?????
?
1996?¨C?Nissan?thu?h?i?1,04?tr?xe???t??v¨¬?l?i
?
10?2005:?Toyota?thu?h?i?1,27tr?xe?v¨¬?ph¨¢t?hi?n?l?i???b??ph?n?
truy?n???ng.
?
2006:?Deawoo?thu?h?i?1,5?tr?chi?c?Magnus?v¨¬?l?i?k??thu?t?
b¨¢nh?l¨¢i.

??Nguy?n?V?n?Minh,?2007

Quality?Management

12
Ch?t?l??ng?s?n?ph?m
2.3.?S?n?ph?m?ph?i?b?o???m?t¨ªnh?th?m?m?
?
SP?ph?i?h¨¤i?h¨°a?gi?a?c?ng?d?ng,?h¨¬nh?d¨¢ng,?
m¨¤u?s?c,?t?o?s??h¨¤i?l¨°ng?cho?ng??i?s??d?ng.
?
Gi¨¢?tr??th?m?m??v¨¤?h?p?th?i?trang?ng¨¤y?nay?l¨¤?
m?t?trong?nh?ng?ti¨ºu?ch¨ª?quan?tr?ng?nh?t????
ng??i?ti¨ºu?d¨´ng??¨¢nh?gi¨¢?v¨¤?l?c?ch?n?SP.
?
V¨ª?d?:?????
?

S??thay???i?c?a??TD??trong?th?i?gian?qua.

??Nguy?n?V?n?Minh,?2007

Quality?Management

13
Ch?t?l??ng?s?n?ph?m
2.4.?S?n?ph?m?ph?i?b?o???m?ch?c?n?ng,?c?ng?
d?ng
?
SP?ph?i??¨¢p??ng??¨²ng?y¨ºu?c?u,?ti?n?d?ng?
khi?d¨´ng?v¨¤???m?b?o?ch?t?l??ng?trong?
th?i?h?n?s??d?ng.
?
V¨ª?d?:???

??Nguy?n?V?n?Minh,?2007

Quality?Management

14
Ch?t?l??ng?s?n?ph?m
2.5.?S?n?ph?m?ph?i?b?o???m?t¨ªnh?kinh?t?
?
T¨ªnh?kinh?t????i?v?i?nh¨¤?SX:
?
?

Chi?ph¨ª?SX?th?p??gi¨¢?th¨¤nh?r?.
NSX?ph?i?lu?n?c?i?ti?n?PP?qu?n?l?,?t¨¬m?ki?m?v¨¤???u?t??
ph¨¢t?tri?n?c?ng?ngh??m?i.

T¨ªnh?KT???i?v?i?ng??i?ti¨ºu?d¨´ng:

?
?
?

?

Chi?ph¨ª?s??d?ng?th?p
?em?l?i?nhi?u?l?i?¨ªch?cho?c?ng???ng:?kh?ng?g?y???
nhi?m?m?i?tr??ng,?t?o??nh?h??ng?t?t?trong???i?s?ng?
c?a?ng??i?ti¨ºu?d¨´ng?(??c?bi?t?l¨¤?c¨¢c?DV).
V¨ª?d?:?????

??Nguy?n?V?n?Minh,?2007

Quality?Management

15
Ch?t?l??ng?s?n?ph?m
2.6.?Ch?t?l??ng?s?n?ph?m?ph?i?do?ng??i?ti¨ºu?
d¨´ng?quy?t???nh
I.
Ch??ti¨ºu?ch?t?l??ng
(T????c?gi¨¢o?tr¨¬nh?[1,?tr.?34?40])
L?u???c¨¢c?kh¨¢i?ni?m?sau:
?
Ch??ti¨ºu?ch?t?l??ng?l¨¤?g¨¬?
?
Ph?n?lo?i?ch??ti¨ºu?ch?t?l??ng.
?
C¨¢c?ch??ti¨ºu??¨¢nh?gi¨¢?ch?t?l??ng?d?ch?v?.
??Nguy?n?V?n?Minh,?2007

Quality?Management

16
Ch?t?l??ng?s?n?ph?m
Qu¨¢?tr¨¬nh?h¨¬nh?th¨¤nh?ch?t?l??ng
4.1.?Kh¨¢i?ni?m
?
Qu¨¢?tr¨¬nh?h¨¬nh?th¨¤nh?CLSP?l¨¤?m?t?qu¨¢?tr¨¬nh?
t?ng?h?p,?g?n?li?n?v?i?qu¨¢?tr¨¬nh?t?o?SP?v¨¤?k¨¦o?
d¨¤i?su?t?qu?ng???i?c?a?SP.
?
CLSP?ph??thu?c?v¨¤o?ch?t?l??ng?c?a?4?giai??o?n?
ch¨ªnh:?1)nghi¨ºn?c?u?nhu?c?u?th??tr??ng;?2)?thi?t?
k??SP;?3)?s?n?xu?t?v¨¤?4)?l?u?th?ng?v¨¤?s??d?ng?
SP.
I.

??Nguy?n?V?n?Minh,?2007

Quality?Management

17
Ch?t?l??ng?s?n?ph?m
4.2.?V¨°ng?ch?t?l??ng

NGHI?N?C?U?
TH??TR??NG

TI?U?TH?

??Nguy?n?V?n?Minh,?2007

THI?T?K?

S?N?Xu?T

Quality?Management

18
Ch?t?l??ng?s?n?ph?m
4.2.?V¨°ng?ch?t?l??ng
Marketing

Thi?t?k?
L?p?KH?SX

Thanh?l?
Kh¨¢ch?
h¨¤ng

B?o?h¨¤nh

H??tr??
k??thu?t

Ng??i?
ti¨ºu?th?

V?n?chuy?n,?
l?p???t
??Nguy?n?V?n?Minh,?2007

Ng??i
SX

Nh¨¤?
cung?
?ng

S?n?xu?t

Ki?m?tra,?
th??nghi?m

?¨®ng?g¨®i,?l?u?kho
Ph?n?ph?i

Quality?Management

19
Ch?t?l??ng?s?n?ph?m

4.3.?Ti¨ºu?ch¨ª??¨¢nh?gi¨¢?CLSP
STT
1

Nh¨®m?ti¨ºu?ch¨ª

Ti¨ºu?ch¨ª??¨¢nh?gi¨¢

Ch?t?l??ng?nghi¨ºn?c?u?th??
tr??ng

-Ch?t?l??ng???t??ng?kinh?doanh

-Ch?t?l??ng?x¨¢c???nh?th??tr??ng?m?c?ti¨ºu
-Ch?t?l??ng?l??ng?h¨®a????l?n?th??tr??ng
-??nh?v??s?n?ph?m

2

Ch?t?l??ng?thi?t?k?

-M?c????s¨¢ng?t?o,???c??¨¢o
-T¨ªnh?n?ng?k??thu?t
-Gi¨¢?tr??th?m?m?

3

Ch?t?l??ng?SX

-C?ng?ngh?
-Qui?tr¨¬nh

-H??th?ng?qu?n?l?

4

Ch?t?l??ng?s??d?ng

-M?c????ph¨´?h?p

-Kh??n?ng?duy?tr¨¬?ch?t?l??ng
-Gi¨¢?tr??s??d?ng

5

Ch?t?l??ng?d?ch?v?

??Nguy?n?V?n?Minh,?2007

-N?ng?l?c??¨¢p??ng?nhu?c?u
-M?c????trung?th?c,?tin?c?y

-Kh??n?ng???m?b?o?ch?t?l??ng,?th?i?gian

Quality?Management

20

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