THE IMPACTS OF MSS: AN OVERVIEW
15.7 THE IMPACTS OF MSS: AN OVERVIEW
M a n a g e m e n t - s u p p o r t s y s t e m s are i m p o r t a n t participants i n t h e i n f o r m a t i o n , W e b , a n d k n o w l e d g e r e v o l u t i o n , a cultural t r a n s f o r m a t i o n w i t h w h i c h m o s t p e o p l e are o n l y n o w
c o m i n g t o terms. U n l i k e t h e s l o w e r r e v o l u t i o n s o f t h e past, s u c h a s t h e industrial r e v o - lution, this r e v o l u t i o n is t a k i n g p l a c e v e r y q u i c k l y a n d a f f e c t i n g e v e r y f a c e t of o u r lives. Inherent in this rapid transformation isa host of managerial and social problems:
i m p a c t o n o r g a n i z a t i o n a l structure, r e s i s t a n c e t o c h a n g e , rapidly i n c r e a s i n g u n e m p l o y - ment levels, and so on. According to Gartner.com, the MSS share of the computer industry, i n c l u d i n g e m b e d d e d s y s t e m s a n d b u s i n e s s i n t e l l i g e n c e , are e x p e c t e d t o g r o w at a 2 0 % c o m p o u n d a n n u a l g r o w t h rate, r e a c h i n g o v e r $1.5 b i l l i o n in 2 0 0 6 ( p e r Lurhq,
2 0 0 3 ) , a n d s o their i m p a c t m a y b e substantial. S e p a r a t i n g t h e i m p a c t o f M S S f r o m that o f o t h e r c o m p u t e r i z e d s y s t e m s i s a diffi- cult task, e s p e c i a l l y b e c a u s e o f t h e t r e n d t o w a r d integrating, o r e v e n e m b e d d i n g , M S S w i t h o t h e r c o m p u t e r - b a s e d i n f o r m a t i o n systems. T h e r e i s v e r y little p u b l i s h e d i n f o r m a - t i o n a b o u t t h e i m p a c t o f p u r e M S S t e c h n o l o g i e s b e c a u s e t h e t e c h n i q u e s are f r e q u e n t l y
i n t e g r a t e d w i t h o t h e r i n f o r m a t i o n s y s t e m s . A n o t h e r p r o b l e m i s t h e rapid c h a n g e s i n M S S i m p l e m e n t a t i o n . Thus, s o m e o f our d i s c u s s i o n m u s t r e l a t e t o c o m p u t e r s y s t e m s i n g e n e r a l . W e r e c o g n i z e , h o w e v e r , that M S S t e c h n o l o g i e s d o h a v e s o m e u n i q u e implica- tions, w h i c h are h i g h l i g h t e d t h r o u g h o u t t h e r e m a i n d e r o f this chapter. M S S c a n h a v e b o t h m i c r o a n d m a c r o implications. I t c a n a f f e c t particular individu- als a n d jobs, t h e w o r k structure o f d e p a r t m e n t s , a n d u n i t s w i t h i n a n o r g a n i z a t i o n . I t c a n
F I G U R E 1 5 . 7 FKAMI.WORKS ;OR ORGANIZATIONAL A N D SOCIETAL IMPACTS O I A L TECHNOLOGY
C H A P T E R 15 INTEGRATION, IMPACTS, AND THE FUTURE OF MANAGEMENT SUPPORT SYSTEMS
T A B L E 1 5 . 4 Social Impacts o f C o m p u t e r T e c h n o l o g y Area of Impact Section in This Chapter Changing role of home bound people
Computer crime
Digital Divide
Electronic communities
Employment levels
Opportunities for the disabled
Quality of life
Telecommuting (working at home)
Work in hazardous environments
also have significant long-term e f f e c t s on total organizational structures, entire indus- tries, communities, and society as a w h o l e ( s e e the O p e n i n g Vignette).
Figure 15.7 p r e s e n t s a f r a m e w o r k that s h o w s a c o m p l e t e m a n a g e m e n t s y s t e m . Such a system stays in equilibrium as l o n g as all of its parts are unchanged. If there is a major c h a n g e in o n e of the c o m p o n e n t s or in the relevant e n v i r o n m e n t , the c h a n g e will probably affect s o m e of the other c o m p o n e n t s . T h e major c h a n g e stimuli (relevant to M S S ) are strategy and technology, e s p e c i a l l y w h e n c o m p u t e r i z e d s y s t e m s such as a
D S S o r E S are i n t r o d u c e d . For further discussion, s e e Gill ( 1 9 9 6 ) a n d G r u d i n a n d Wellman (1999).
O n e o f t h e major c h a n g e s n o w o c c u r r i n g i s t h e e m e r g e n c e o f t h e W e b a n d its impact o n M S S (Sikder and G a n g o p a d h y a y , 2 0 0 2 ) and t h e relationship o f D S S and k n o w l e d g e m a n a g e m e n t . ( H o l s a p p l e 2 0 0 3 ) . B o t h are r e l a t e d t o t h e o r g a n i z a t i o n a l transformation. I n f o r m a t i o n t e c h n o l o g y plays a major role in supporting this change,
especially s o m e intelligent systems. T h e impact of c o m p u t e r s and M S S t e c h n o l o g y c a n be divided into three general categories: organizational, individual, and societal. C o m p u t e r s h a v e had an impact on organizations in m a n y ways. We c a n n o t possibly c o n s i d e r all of t h e m in this chapter, and so we have s e l e c t e d the topics we f e e l are m o s t relevant to MSS.
C o m p u t e r t e c h n o l o g y h a s already c h a n g e d our world, and m u c h m o r e c h a n g e is anticipated. I n a d d i t i o n t o t h e e f f e c t o n i n d i v i d u a l s , t h e r e are significant s o c i e t a l effects. Table 15.4 summarizes s o m e of the major areas of social impact and lists the sections in which they are discussed.