53509369 HR Dissertation Report

ccccccccccccccccccccccccccccccccccccccccccccccc

c  cc cc ccccccccccccccccccccccccccc
 c cc

c  c cccccccccccccccccccccccccc
 c

  c ccccccccccccccccccccccccccccccccccccccccccccccccccccc cccccccccccccccccccccccccccccccccccccc  cc
 cc cc c —
       c       c  cc cc cc cc cccc !c0

ccc "#$$c"%!c0
cc 0c ccc cc cc c0c cc
c 0c cc

cc c

c  
c

& 
cc'()cm

  c cc#*$c+c c    
  c'"%c,c$'$c$'c-.$c$$,   
  
! "# cc*cc),c/0cc$'c*#c'*c$c "c*"#$$c$c%c$'c*$$$c c/c c%c$'c)c'c$#c -$c/*c-*$c$c$'c)cc12c-,&3244c'c *",c*))*$*c '(c"c,%c-$cc*,$$c/$'c$'c)cc cc cc ccccccc cccccc)$c c$'c$cc cccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccc$%  &'  c $c*)cc cccccc5c#6c c c c c c

 c

c/,c,0c$c7-**c#%c*c)$$c$c$'c--,c/'c'(c$,%cc $,%c',-c#c$')'$cc$'c*** ,c#-,$c c#%c-.$c-$c cÔ (%)*+,m+*m-,m. #Ô.%#!m*(/,m  0(#(%1 2m2*c

c$0c$'*c--$$%c$c7-**c#%c-c**c c)$$cc/',c'$c $'0*c$cc
cc8c9c c'*c(,",c)cc c )()c#c$'*c--$$%c$c#-,$c#%c$)cc'*c):$&cc,*c c $'0c'#c c*')c'*c7-*c/''c/,c-(c*cc)$c,**cc#%c $c- **,c, c

c/,c,0c$c$'0*c c c  c  cc  c  cc c$'c(,",c)cc,*c)()c#c  $(c$cc)#$c$')'$c$'c$)c

c$0c$'*c--$$%c$c$'0c#%c-.$c)c
;;c/'c '*c*c#c$')'c,,c$'c*$)*c c$'c-.$c c/,c,0c$c7-**c#%c )$$c$c'#c c'*c$#,%c(ccc*c-c?c

7$(c##%c c

c

c

c

c

c

@c

c

c

c

c

c

c

A>4?c

-ccBc".$(c c

c

c

c

cccccccccccccccccccccccc4@c

c  c c 0/,)#$c

3c  c c #-%c- ,cc

1c  c c *'c#$',)%ccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccc4A>4Cc rc  c c
 #c#)#$c

c

c

c

c

c

4D>11c c

c

c

c

c

c

c

1+>??c

c

c

c

c

c

c

?@c

c

c

c

c

c

c

?Ac

c

c

c

c

c

c

c

?Cc

",)-'%c c

c

c

c

c

c

c

?Dc

c

c

c

c

cccccccccccccccccccccc@2>A4c

èc  cc

c

$c,%**c c @c  c c cccccccccccc)*c

c

Ac  c c ##$*c Cc  c c #$$*c Dc  c c

42c cc --7c

c

c

c c c c

c

   c c c '*c-.$c-$c*cc(/c"*cc$'%c*c/,,c*c$'c*$%c$,0c c- #c--*,c *%*$#c c$'c):$c 'c -$c *$$*c /$'c $'c $$c c $$c (/c  c - #c --*,c *%*$#c $'$c $,*c $*c '*$%&c  $*&c --**&c $%-*&c -**&c #$'*&c --*&c -#$*c  c (,$c c$'c**$,*c cc $(c--*,c*%*$#c c $'c$'c- #c--*,c*%*$#c c,c$'*c
($ $#-%&c,,$c$')'c(*c -#%cc*%c **c'(c "c ,c c$'c-$c/''c)(*cc c c c$'c0c c --*,c*%*$#c")c ,,/c**c(*c-$*c c *$&c$'c,**cc *c'*c"c#$c c c c c c c c c

i

i  c

c c    c   c
 #c--*,c #%c"c c*cc*$$c #,c$$c"$/cc*"$c c *-(*&c$'$c *,,%c $0*c $'c #c  c c -c $(/c 8,c c *#>,9&c c /''c $'c /0c - #c  c $'c *"$c *c 7#c c ***&c /$'c c (/c $c $ %)c /0***c c *$)$'*c *c /,,c *c --$$*c c #-(#$c c *0,,*c (,-#$c
 #c--*,&c,*c0/c *c#-,%c--*,&c *c c #$'c"%c /''c $'c."c- #c cc#-,%c*c(,$c8),,%cc$#*c cc*',c"c-$c c$'c- #c--*,c *%*$#c$'/*&c$'c-**c,0*c#-$cc mc!c
c!c
 c,**c "0c*c$#,%&c$c,**c$*c$,$%cc#%c'(c,%c ,#$c ,cc- #cc Fc   c !c"0c#*$c"c#-*,c c$c*c$c'(c$'c*c $c
*,c "0c*c*,,%c.$c/$'c$#-$&cc($,,%c>#$($*c$'c#-,%cc Fc!c
c!c
! c'c*$ c##"c")c--*c#*$c"c#c/c c$'c  #$c*cc$'c--*,c-**cc-c--*,c-**c$*c",$%cc Fc  c c  
c
,)c c --*,c  c - #c c *>c--$c c**$*c
 #c--*,c-,%*cc*) $c,c*cc$,cc $')c- #c--*,c*cc$$#-$c$c*/c$'c)c ,)*c '(c "c *$,,c **c $'c ,)$'c c "$'c  c $'c $%cc '*c 7-c "$*c$'c,#c),cLcc *c**c$'c $%cc ,,%ccc-*$cc*(c$c$'c(,c *$#*c):$,c $(**c-*c -c $'c ,(,c  c - #c  c $*c #-,%*c c $'c ,(,c  c - #c '*c $c "c *c
c*$0c$0)c c$'c)c*$,c",)*cc*)cc "$c$c,$I*c)c *$,c ",)c **$*c  c c #.c )-*c c #-$*c #,%c -#%c ##"*&c *%c ##"*&c #$,c  )L/,,c ,)c c $c *$*c'*c#-$*cc*)c$'$c$'%c c#-$",c/$'c'c$'c 'c "$c c$'*c#-$*c *cc$cc $%cc*$$c >$'>$c # $)c ,$%c *c ,$c $c *c $c '**c *-,c '*cc)c $')'c*$)$c--*,c *$* $c ,$*'-c ,%**c $c $'$c $'c --*,c '$*$*c  c $c -,*&c ,(,c#)*c/c,%:c$c(*$)$c$'c)c $c/''c$'c$c*c $c(,$c$'c(,,c."c- #c c",0c#)*c *c #c $'$c *c $c (,$c /'$c #)*c 'c - #c --*,c #c ,c $#*c $'$c #*c "$'c $'c *,c "'(c #*c c $*0L),c #-,*'#$c #*c  c ."c

- #c 'c --*,c $)*c  c "$'c )-*c c 'c #*c /c ,$c /$'c #**c c(,,c."c- #cc-#$c ",$%c*,$*c$c$'$c*,c"'(c $*cc #c')',%c,$c/$'c$'c(,,c."c- #c c",0c$*c$'c c/'$c $*c #-,$*c c$'*c*,$*c c"$'c",0c#)*cc):$*cc***c c c c c cc
 
cc  4
  / " 70
7 8735% $%-c "'(*c $'c /$'c $$,c-$($%cc>,c- #cc$$#-$c*c$'c#c$c$-$c.*$c/'$c$c*c c *$* $c #**c $'$c -(*c $'*c ,$&c ,)c $c $'c *))*$c $'$c **c )$*c #-*c$'c#.c $c #-,$*c c$'*c$-$$c c$'%&c*'&cc #)#$c-$cc cc c c c c c c c c c c c c c c c

  cc    c '*c '-$c ,*c c $",c -*$$c *,$*c c $'c ,%**c c $'c --*c  c *%c )c$'c*$c'*c"c(c$c$/c-$*c Qc

",c #c c*-*c

Qc

 c

Qc

#0*cc'c $#c-,*c)cc$c ,7",$%cc."c$$&c*#c--,c#%c'(c c-",#*c c-,)c$'c- #c*%*$#$,,%c

rcO!c
c
c 
c
 cc c  c  c
c 
 c
ccc c  cc

c c c

c

Ac

4+c

c

4Cc

1@c


$,%c$c

3?c

?2c

2c

2c

%c$c

$c$c

    

    

 c     c   c 

 c c   

c  !c"$c?2Rc c$'c*-$*c ,$c$'$c$'c"(c*$$#$c/*cM
$,%cIc $c/*c ,,/c"%c1@Rc--,c ,)c$'$c$c/*cMIc/$'c4+Rc",()c$'$c$c/*cM%cIc c c "c $$c *c $'c #*$c #,c /%c  c -()c $)c $c $'c #-,%*c $c ,$$*c "$'c):$c c (,c (,-#$c "c $$c )(*c c (,c 'c c7-c c%)c$c(*c $c $,c$($*c'c- #c--*,c *%*$#c*',c,c$'*c-**cc$'c$)cc$ $c- #c c

c

ècc


 cc 
cc



c c %
cc 
c  ccc

c c  c

c

2c

2c

2c

2c

41c

3@c

1Ac

A+c

%c$c c
$,%c$c

$c$c

     
  

 c     c   c 

 c c   

c c  c

!c

'c*cc),c)#$cc$'c $c$'$c$'c
c*%*$#cc,c$'*c*c -(c#-,c--$$%c c*, >(/cc ,$cA+Rc c$'c--,c ,$c$'$c $c/*cM
$,%cIc/$'c3@Rc))c

c

!c

'c-*c  c*, >--*,c-c c$'c
c--*,c*%*$#c *cc#-$$c *c c $'c "(c  c 'c *, c --*,c ,*c /%c */&c -*c  c ++Rc M,)'$,%c Ic */*c )(c c )$(c -$c  c $'c "(c *$$#$c '*c #-,*c $'$c $'c "***c ),*c c $c /,,c $)$c /$'c (,c ),*c 'c *c c $c ,0)c "$/c $'c #)#$c -,*c c (,$c $c '*c #%c "c c $c $'c $c $'$c $'c $'c "***c ),*c c $c c cc ):$c *c c $/0c  c $'$%&c *-*",$%c c ,$*'-*c  $c ):$c*$$c**$*c c $c$%-c c,$*'-*cc


c
&
c

$c *c $'c $$,c $%-c  c ):$c $c  *c $c c $c 'c  c ##c #c $-c $c "$$#c c $'c ,c ):$c $'c ,*c  c $c c *$)'$c c ($,c $'$%c c *-*",$%c ,/c ($,,%c c c "0c *$)'$c ,c #c c ,(,c $c $'c (%c

*-c '*c #-,$c ##c (c '*c *"$c c (%c *"$c '*c $c -$c '*c /0c$c,%c$'c*cc$c$'c,(,c"(c'*c/c,(,c 

c
&
c$ c#%c"c c$'c$%-*!c  c

c c $c **$*c  c -*,c ***$$*c $$'c $c (,c ,c 7$(*c
*,c *$ c *c #-,%c$c%c$c$'*c*-*",$*c cc7$(&c/''c'c$cc*c$c/$c$c ,)$c$c$'*c - 

&c

c

$c**$*c c*-,*$*cc $c $,c*c)c-*,&c$)&c,),cc-",c ,$*c$cc*-,:c*$ c-$#$c*(*c*cc $'c c7-$*c c$'c$c cc    c

cc c    c c

c  c  c  c c  c    c

  c  c c   c

  c    c  c c  c  c

   c  
c 
c *c -$c  c $'c -**c c -$)c *$#c #-,$*c c $)c c $'#&c ,c $'*c '*c -*c $'$c *c $'$c 'c *$#c #-,$c *c -$&c cc-$c*c-$c cc #,c(/c*%*$#c'c-**c,*c,$c$($*c *'c*c*,$c cc-",#&c$0)c'c#-,$c$c,*&cc$)c/c-*c 8c# %)c7*$)c*9c$c-($c*#,c-",#*c #c-$)cc$'c $cc

 c  c $c ,c $'*c $'%c ",(c $'$c $'%c c ",c c /,c ,**c *$$*c'c(*c#$&c/''c(*c'c#-,%c*c/,,c*c$'c):$c$*, &c

 ,$*c ,c $'E*c ##$#$c $/*c *$#*c c #-,%*c $$)c #c $'c $#$c-**cc,#$)cc,c(/*&c,c$'*c'*c