HOME READING 3 2 !"#$%& '((' '(%)*)+*&*$'#$) ,*( ")- quesonnaire $%')- interview ".*%%$( " $ "$//! 0$0 $%'0 %#(/ (%")1 %)" )-$) )- "0*%' %) #*10/ ) " %) ( +"$ #*10/ ) '&!)- (%) ( + &$" '*%)- "0*%' %)"$!"*1 .1 "2()3"-$' )*) //)- '(4 %# & )+ %$5 ".*%%$( $%'$%(%) ( +*(%")$%# 2"*1 0 *0/ )-(%6 )-$)5 ".*%%$( "$/+$!"$"6"-*)#/*" ' %' '5 ".*%"+-(/ (%) ( +"$/+$!"$"6&*$' *0 % %' '*% ")!*+(//" 5 ".*%%$( "+()-*0 % %' '5 ".*%"7$/)-*,-)- !'* ) %')*& "-*) )-$%(%(%) ( +"8$%')- +(//*9 %& $" ( "*:#/*" ' %' '5 ".*%" $"6 '(%$%(%) ( + 1 Selecting the Survey Method / #.%,)- )!0 *:" !!*$ ,*(%,)*" ("*% *:)- 1*")#(.#$/' #("(*%"(% 1$%!"*#($/ " $#-#*%) ;)"<*3//" )-$))- $ !: +"(10/ / ")-$)+(//1$6 )- ' #("(*%:*!*!*-$ )*" !*=',1 %))*&$/$%# )- $'$%)$, "$%''("$'$%)$, " *:'(4 %)" !)!0 " 2$//+$%))*'*(",( !*$%1& *:5 ".*%"!*1(,-)$"6 )-$)#$%- /0,(' !*' #("(*% Populaon Issues - >")" )*:#*%"(' $.*%"-$ )*'* +()-)- 0*0/$.*%$%'()"$## ""(&(/()! Can the populaon be enumerated? * "*1 0*0/$.*%"2 !* -$ $ #*10/ ) /(".%, *: )- %()" )-$) +(// & "$10/ ' * *)- "2 "#- $ /(") (" '(?#/) * (10*""(&/ )* #*10(/ * (%")$%# 2)- $ #*10/ ) /(".%,"*: ,(") '*) "*0 "*%+()-$#. '( "/(# %" ")%**% 6 0"$ #*10/ ) /(")*:-*1 / ""0 *0/ :!*$ '*(%,$")'!)-$) 5( "(%0):*1-*1 / "" 0 "*%"2!*$ !/(6 /!,*(%,)*% ')*,*$%'>%')- "0*%' %)"0 "*%$//!%"#- #*%) ;)"2!*#$%0 @!1#-/ *))- (' $*:1$(/" !"*) / 0-*% (%) ( +" Is the populaon literate? ".*%%$( " 5( )-$)!* "0*%' %)"#$% $'-(/ )-("1(,-)" 1 (%(.$//!/(6 $ $"*%$&/ $""10.*%:*1$%!$'/)0*0/$.*%"2+ 6%*+:*1 # %) " $#-)-$))- (%")$%# *:$'/)(//() $#!("$/$1(%,/!-(,-%'2 %(: !* "0*%' %)" #$% $' )* "*1 ' , 2 !* 5 ".*%%$( 1$! #*%)$(% '(?#/)*) #-%(#$/*#$&/$! / $/!2 )- $ "*1 0*0/$.*%")-$)!* 3 +*/' ;0 #) )* & (//() $) <*%, #-(/' % +*/' %*) & ,**' )$, )" :* 5 ".*%%$( " Are there language issues? /( (%$1/./(%,$/+*/'()$//! !"*#( )!-$"1 1& "+-*"0 $6 *)- )-$%)- 0 '*1(%$%)/$%,$, *1 #*%)( "7/(6 $%$'$8$ *?#($//! 1/./(%,$/%'2*(%# $"(%,/!,/*&$/ #*%*1! 5( "")*'* " $#-)-$) "0$%"#*%)( "$%'/$%,$, ,*0"$%!*0*'# 1/.0/ "(*%"*:!* 5 ".*%%$( A*1$(/(%")1 %)"2#$%!*6%*+(%$'$%# )- /$%,$, !* "0*%' %)"0 $6"2*'*!*" %'1/.0/ )$%"/$.*%"*:!*(%")1 %)A$% !* & #*%>' %) )-$) (10*)$%) #*%%*)$.*%" (% !* (%")1 %) $ %*) #/)$//!"0 #(>#A*/'"*1 *:)- (10*)$%)%$%# ", )/*")(%)- 0*# "" *:)$%"/$.%,!*5 ".*%"A Will the populaon cooperate? *0/ +-*'* " $#-*%(11(,$.*%("" "-$ $'(?#/)1 )-*'*/*,(#$/ 0*&/ 1- !*9 %% ')*"0 $6+()-%'*#1 %) '(11(,$%)"*0 *0/ +-* 1$! & $&/ )* (' %.:! *)- " +-* $ -! +*/' + ;0 #) )-*" "0*%' %)" )* #**0 $) A/)-*,- )- " $#- 1$!1 $% %* -$12 )- "0*%' %)"$ $)#*%"(' $&/ ("6/ ,$//!(:(%:*1$.*%)- !'(/, "-*/', ) (%)*)- -$%'*:)- $)-*(. "- "$1 #$%& "$(':*$%!)$, ),*0)-$)(" %,$,(%,(%(// ,$/*%0*0/$$#.(. " What are the geographic restricons? "!*0*0/$.*%*:(%) ")'("0 " '* )**&*$'$, *,$0-(#$%, :* !*)*")'!: $"(&/!+()-$0 "*%$/(%) ( +A)1$!& 0*""(&/ :*!*)* " %'$1$(/(%")1 %))*$%$.*%+(' "$10/ <*1$!& $&/ )*#*%'#) 0-*% (%) ( +"+()-)- 1)()+(//$/1*")# )$(%/!& / "": $"(&/ )*'* " $#-)-$) 5( "(%) ( + ")*("()'( #)/!+()- "0*%' %)"(:)- !$ +(' /!'("0 " ' Sampling Issues - "$10/ (" )- $#)$/ ,*0 !* +(// -$ )* #*%)$#)(%"*1 +$!- $ " $/(10*)$%)"$10/(%, ("" "!*% ')*#*%"(' +- %'*(%," ! " $#- What data is available? -$)(%:*1$.*%'*!*-$ $&*)!* "$10/ A * !* 6%*+ )- ( # %) $'' "" "A - (# %)0-*% %1& "A !*#*%)$#)/(")"0)*'$) A Can respondents be found? $% !* "0*%' %)" & /*#$) 'A *1 0 *0/ $ ! &"! *1 )$ / $ /*) *1 +*6)- %(,-)"-(9 %(:!*-$ $%$##$) 0-*% *$'' ""2!*1$!%*) & $&/ )*/*#$) *1$6 #*%)$#)+()-!* "$10/ Who is the respondent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an all members of populaon be sampled? :!*-$ $%(%#*10/ ) /(")*:)- 0*0/$.*%7( 2"$10/(%,:$1 8!*1$! %*)& $&/ )*"$10/ !1 1& *:)- 0*0/$.*%(")"*:$(*",*0" $ ;) 1 /!-$')*6 00)*'$) *0/ 1* *#-$%, )- (%$1 " % )-*,-)- !$ *%!*"$10/(%,:$1 /(".%,2!*1$!%*)& $&/ )*, ))* )- 1%'2()3"0*""(&/ )- !$ %*) %*%)- /(") Are response rates likely to be a problem? %(:!*$ $&/ )*"*/ $//*:)- *)- 0*0/$.*%$%'"$10/(%,0*&/ 1"2 !*".//-$ )*' $/+()-)- ("" *: "0*%" $) "*1 1 1& "*:!* "$10/ +(//"(10/! :" )* "0*%')- "-$ )- & ")*:(%) %.*%"2&) #$%3)" 1)*>%')- .1 )*" %'(%!*5 ".*%%$( &!)- ' '$) .// *)- "1("0/$# )- (%")1 %)*:*, )$&*))- $00*(%)1 %):*$%(%) ( + *+ "0*%" $) "$ $1*%,)- 1*")'(?#/)*:0*&/ 1"(%" ! " $#- - !#$%(%$%*)- +(" + //' "(,% '" ! 4*) Queson Issues *1 .1 ")- %$) *:+-$)!*+$%))*$"6 "0*%' %)"+(//' ) 1(% )- )!0 *: " !!*" / #) What types of quesons can be asked? !*,*(%,)*& $"6(%,0 "*%$/5 ".*%"A !*,*(%,)*% ')*, )/*)" *:' )$(/(%)- "0*%" "A$%!*$%.#(0$) )- 1*"): 5 %)*(10*)$%) )!0 "*: "0*%" "$%'' /*0 $"*%$&/ #/*" ' %' '5 ".*%"A How complex will the quesons be? *1 .1 "!*$ ' $/(%,+()-$#*10/ ;"&= #)*)*0(#- 5 ".*%"!* +$%))*$"6$ ,*(%,)*-$ 1/.0/ 0$)"<*1$!% ')*&$%#-)*"& 5 ".*%" Will screening quesons be needed? "# %(%,5 ".*%1$!& % ' ')*' ) 1(% +- )- )- "0*%' %)(" 5$/(> ')*$%"+ !*5 ".*%*:(%) ")*(%")$%# 2!*+*/'%3)+$%))* $"6 "*1 *% )- ( *0(%(*%" $&*) $ "0 #(># #*10) 0*,$1 +()-*) >") B"# %(%,B )- 1 )* >%' *) +- )- )- ! -$ $%! ;0 ( %# "(%, )- 0*,$1*1 .1 "!*-$ )*"# %*%" $/$($&/ "7 ,2$, 2, %' 2 ;0 ( %# 8- 1* #*10/(#$) ')- "# %(%,2)- / ""/(6 /!()(")-$)!*#$% /!*%0$0 $%'0 %#(/(%")1 %)"+()-*)#*%:"(%,)- "0*%' %) 5 Can queson sequence be controlled? "!*" !*% +- !*#$%#*%")#)(%$'$%# $ $"*%$&/ " 5 %# *: 5 ".*%"A2$ !*'*(%,$%(%(.$/ ;0/*$)*!")'!+- !*1$!% ')* $"6/*)"*::*//*+05 ".*%")-$)!*#$%3) $"(/!$%.#(0$) A Will lengthy quesons be asked? :!*"&= #)1$@ ("#*10/(#$) '2!*1$!% ')*,( )- "0*%' %)"*1 ' )$(/ '&$#6,*%':*$5 ".*%$%!* $"*%$&/! ;0 #)!* "0*%' %) )*"()".///*%, %*,-(%$0-*% (%) ( +)*$"6!*5 ".*%A Will long response scales be used? :!*$ $"6(%,0 *0/ $&*))- '(4 %)#*10) 5(01 %))- !" 2!* 1$!-$ )*-$ $/ %,)-! "0*%" /(")7'( 2D*00!'( 21*" 2 )*#-0$'21*' 12% )+*6#*%% #.*%2 ;) %$/"0 $6 "2 )#8/ $/!2()1$! & '(?#/))*$"6$&*) $#-*:)- " (%$"-*)0-*% (%) ( + Content Issues - #*%) %)*:!*")'!#$%$/"*0*" #-$// %, ":*)- '(4 %)" !)!0 "!* 1(,-)./(C Can the respondents be expected to know about the issue? : )- "0*%' %) '* " %*) 6 0 0 +()- )- % +" 7 ,2 &! $'(%, )- % +"0$0 2+$)#-(%,) / ("(*%% +"2*)$/6(%,+()-*)- "82)- !1$!%*) % 6%*+$&*))- % +"("" !*+$%))*$"6)- 1$&*)2(:!*+$%))*'*$ ")'!*::$1(/!>%$%# "$%'!*$ )$/6(%,)*)- "0*" +-*'* "%3)0$!)- &(//" *% $ ,/$ &$"("2 )- ! 1$! %*) -$ )- (%:*1$.*% )* $%"+ !* 5 ".*%" Will respondent need to consult records? %(:)- "0*%' %)%' ")$%'"+-$)!*3 $"6(%,$&*)2!*1$!% ')* $//*+ )- 1 )* #*%"/) )- ( #*'" (% *' )* , ) $% $##$) $%"+ * (%")$%# 2(:!*$"6)- 1-*+1#-1*% !)- !"0 %)*%:**'(%)- 0$")1*%)-2 )- !1$!% ')*/**60)- (0 "*%$/#- #6$%'# '()#$' #*'"%)-(" #$" 2!*'*%3)+$%))*& (%*/ '(%$%(%) ( ++- )- !+*/'-$ )*,* /**6)-(%,"0+-(/ )- !6 0!*+$(.%,7)- !+*/'%3)& #*1:*)$&/ +()- )-$)8 Bias Issues *0/ #*1 )*)- " $#- %' $* +()-)- (*+% " )"*:&($" "$%'0 ='(# " *1 .1 "2)- " &($" "+(//& / ""*:$0*&/ 1+()-# )$(%)!0 "*:" !$00*$#- " Can social desirability be avoided? "0*%' %)", % $//!+$%))*B/**6,**'B(%)- ! "*:*)- "*% *:"/(6 " )*/**6/(6 + '*%3)6%*+$%$%"+ '*%3)+$%))*"$!$%!)-(%,)-$)+*/' & 1&$$""(%,:!*$"60 *0/ $&*)(%:*1$.*%)-$)1$!0))- 1(%)-(" 6(%'*:0*"(.*%2)- !1$!%*)) //!*)- ))-2*)- !1$!B"0(%B)- "0*%" "*)-$)()1$6 ")- 1/**6& @ -("1$!& 1* *:$0*&/ 1(%$%(%) ( + "()$.*%+- )- !$ :$# )*:$# **%)- 0-*% +()-$/( (%) ( + 6 Can interviewer distoron and subversion be controlled? %) ( + "1$!'(")*)$%(%) ( +$"+ //- !1$!%*)$"65 ".*%")-$) 1$6 )- 1 %#*1:*)$&/ - ! 1$! %*) /(") % #$ ://! )* "0*%' %)" *% )*0(#":*+-(#-)- !-$ ")*%,*0(%(*%"- !1$!1$6 )- =',1 %))-$) )- !$/ $'!6%*++-$))- "0*%' %)+*/'"$!)*$5 ".*%&$" '*%)- ( 0(* "0*%" "2 %)-*,-)-$)1$!%*)& ) Can false respondents be avoided? ()-1$(/" !"()1$!& '(?#/))*6%*++-*$#)$//! "0*%' '(')- - $'*:-*" -*/'#*10/ ) )- " !*"*1 *% /" A(')- $#)$//! ,( )- "0*%" "*(%") $'0$"")- )$"6*4)*$"&*'(%$) A")- 0 "*% !*3 "0 $6(%,+()-*%)- 0-*% $#)$//!+-*)- !"$!)- !$ A)/ $")+()- 0 "*%$/ (%) ( +"2 !* -$ $ $"*%$&/ #-$%# *: 6%*+(%, +-* !* $ "0 $6(%,+()-%1$(/" !"*0-*% (%) ( +"2)-("1$!%*)& )- #$" Administrave Issues $")2&)# )$(%/!%*)/ $")2!*-$ )*#*%"(' )- : $"(&(/()!*:)- " !1 )-*':* !*")'! costs *")("*9 %)- 1$=*' ) 1(%(%,:$#)*(%" / #.%," !)!0 <*1(,-) 0 : )*'*0 "*%$/(%) ( +"2&)#$%3)=".:!)- -(,-#*")*:)$(%(%,$%' 0$!(%,:*)- (%) ( + "<*1$!0 : )*" %'*)$% ;) %"( 1$(/(%,&) #$%3)$4*')- 0*")$, )*'*"* facilies *!*-$ )- :$#(/(. "7*$## "")*)- 18)*0*# ""$%'1$%$, !*")'!A %0-*% (%) ( +"2'*!*-$ + // 5(00 '0-*% " !(%,:$#(/(. "A* :*#",*0"2'*!*-$ $#*1:*)$&/ $%'$## ""(&/ **1)*-*"))- ,*0A *!*-$ )- 5(01 %)% ' ')* #*'$%')$%"#(& "0*%" "A me *1 )!0 " *: " !" )$6 /*%, )-$% *)- " * !* % ' "0*%" " (11 '($) /!7$"(%$%* %(,-)0&/(#*0(%(*%0*//8A$ !*&', ) ' %*,- .1 :*!*")'!)*" %'*)1$(/" !"$%':*//*+0 1(%' "2$%')*, ) )- "0*%" "&$#6&!1$(/A$ !*$//*+ ':* %*,-.1 )*, ) %*,- 0 "*%$/(%) ( +")*=".:!)-$)$00*$#-A personnel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lus and Minus of Survey Method Quesonnaires Interviews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