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functional_load - hellogѸ˥֥

ǽ: 2026-07-15 01:27

2017-03-10 Fri

#2874. [evolution][language_change][speed_of_change][functional_load][schedule_of_language_change][entropy]

ʲʪؤǤϡ (natural selection) ȴϢ (selective pressure or evolutionary pressure) Ȥǰ롥 (23) 򸫤Ƥߤ褦

ζٹ礤ɽ魯Ȥˡ (selective pressure ޤ evolutionary pressure) ȤդȤޤˤŬ٤ΰ㤤礭ȤϹ⤯ʤޤȤСĶ¿θΤ¹Ĥ˻䤨Ŭ٤ι⤤θΤ¹Ĥ˱ɤ褦ʾǤϡϹ⤯ʤޤ
⤤ȤʲԥԡɤǿʤߤޤŬ٤Ϸˤä礭ۤʤΤǡ⤤Ŭ٤ФƤŬ٤򲼤ϵ®˼Ƥޤդˡ㤤ǤϡäƤ⤽ۤŬ٤˺ޤ󡥤äơФƤѲϤޤ긫ޤ


ϡȤƥӥβ󤲤Ƥ롥ӥβΤϥե顼夬ʤΤǡ̤¸Ψ롥ĤޤŬ٤򲼤ʤΤǡ̾ι⤤ǤϡƤȤۤȤɤǤ롥ȤðŤƶʤɡե顼夹뤳Ȥ̣⤿ʤĶˤƤϡ㤤ᡤӥβΤŬ٤ä뤳ȤˤϤʤʤƶˤƤϡӥβʤ̵ͭˤϽ⤿ʤΤǤ롥
ơǸ˰ܤѲ򡤹̣ǸȤޤĶѲŬ뤿μǤªΤǤСˤȤΤͤ뤳ȤͭѤ⤤ǤϡäȤѰۤǤӤӡŬ٤ι⤤ѰΤ򤵤ǽ⤤㤤ǤϡʤΩѰۤǤäƤ⤵ۤɽ⤿ʤᡤѰΤä餱Ȥ褦ΥץؿʤǤʤ
Ǥϡˤι⤤֤㤤ĶȤϲηǤΰϤȸηϳΰϤʬƹͤ뤳ȤǤ롥ԤˤĤƤϡ¤Ūʴ鵡ǽô (functional_load)ΩθΨηϤоʤɡ͡ʹͤ롥ԤˤĤƤϡҲؤǼ夲üԴ֤ߺѤܿʤɤθĶѰդǤȤʤ롥
ʪˤʲ®٤ˤطȤȤϡˤĤƤƤϤޤꤽǤ롥⤱С餯Ѳϥԡǥ˿ʤ˴ؤƤϡȥԡ (entropy) Ȥ⤦1Ĥζ̣۵롥#1810. ѰۤΥȥԡ ([2014-04-11-1])#1811. "The later a change begins, the sharper its slope becomes." ([2014-04-12-1]) ε򻲾Ȥ줿

ˡʪʲȤϤʤˤ١٥ǡ2016ǯ

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2015-03-22 Sun

#2155. Ѳȡ̵٤δӡ [language_change][causation][exaptation][functional_load][functionalism][sociolinguistics][social_network][weakly_tied]

ε ([2015-03-21-1]) ǥꥦˤ#2154. Ѳͽ¬Բǽפ򡤤Ω2ε ([2015-03-19-1], [2015-03-20-1]) Lass ˤ볰Ŭ夲Ƥ줾ΩΤ褦˻פ뤬Ŭ¾θѲƱͤˤΤȤǤǤդβˤʤ Lass Ҥ٤Ȥ2Ĥ꤬Ĥʤä褦˻פѲǤդǤ꼫ͳǤȤˤĤơꥦ Lass Ωϻ̤äƤ롥
Lass (98) ϡŬˤĤƸƤʸ "The joys of idleness" ̵٤δӡˤꤹǽˤơ"historical junk" ŪʤˤФиѲξ뤳Ȥ˿ĤġۤȤΩʤ褦ˤߤबѲˤȤäƽפǤȤʤꤦ뤳ȤŦƤ롥

. . . useless or idle structure has the fullest freedom to change, because alteration in it has a minimal effect on the useful stuff. ('Junk' DNA may be a prime example.) Major innovations often begin not in the front line, but where their substrates are doing little if any work. (They also often do not, but this is simply a fact about non-deterministic open systems.) Historical junk, in any case, may be one of the significant back doors through which structural change gets into systems, by the re-employment for new purposes of idle material.
   Crucially, however, mere 'uselessness' is not itself either a determinate precursor of exaptive change, or - conversely - a precursor of loss. Historical relics can persist, even through long periods of apparently senseless variation, and it is impossible to predict, solely on the basis of such idleness or inutility, that ANYTHING at all will happen.


ʤۤɡǽ㤱㤤ۤɳŬ뤿ξ郎ΤǤ뤫顤"conceptual novelty" ޤ䤹ȤȤˤʤʤɬޤȤϸ¤ʤˡΰ⤤ˤϰ츫ȵŪʶ褦˻פ뤬ޤǤ#836. ǽôȸѲ ([2011-08-11-1]) ʤɤƤȤǤϤ롥ηϤȤƤθȤ餤СΩεǽô (functional_load) ʤоʤۤɡʤƤ褤ΩȤȤˤʤꡤäƾüʤꡤ̵٤¸ߤ³ʤꡤ̤εǽ˼äʤꤹ뤳Ȥ䤹̤θ򤹤СηȿΤʤ˶ǤȤ߹ޤƤ餺դդ餷ƤǤۤɡѲηˤʤ䤹ȤȤ#1232. ѲϱϳǤ ([2012-09-10-1]) #1233. ѲݤڤǤ ([2012-09-11-1]) Ǹ褦ˡѲηϤμˤ䤹Ȥ⡤̵٤δӡפȴط
¤ؤʤ餺ȤҲؤδ⡤ƱȤsocial_network ˤС夤嫤ǷФƤ (weakly_tied) Ŀ͡ηȿΤʤ˶ǤȤ߹ޤƤ餺դդ餷ƤװѲοޤˤʤ䤹Ȥ (cf. #882. Belfast νŹ ([2011-09-26-1])#1179. ťΥɸȤܿȡּ夤嫡ס ([2012-07-19-1]))
Ҥ̵Ѥѡפ⤤ϡηȿ˴ؤ뤢ѲƤϤޤΤ⤷ʤ

Lass, Roger. "How to Do Things with Junk: Exaptation in Language Evolution." Journal of Linguistics 26 (1990): 79--102.

Referrer (Inside): [2015-11-03-1]

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2014-05-10 Sat

#1839. ñ㲽Ȥϲ [terminology][language_change][pidgin][creole][functionalism][functional_load][entropy][redundancy][simplification]

Ѹˤʸˡñ㲽 (simplification) ˤǤȸ뤳Ȥ롥űѸ줫Ѹˤʣʶ (inflection) פʸˡ (grammatical gender) 졤Τ˸줬ñ㲽褦ˤߤ롥ޤפˤĤƤϡ#928. ޤ neutralization simplification ([2011-11-11-1]) 2β̤Ƴ
ñ㲽ȤѸϡԥ󲽤䥯쥪벽ʸ̮ǤѽФ롥줬ԥ䥯쥪ؿܤƤݤŵŪ˴ѻʸˡѲϡñ㲽ȤħŤ롤ȸ롥
ˤñ㲽ȤǰˤȤ館ˤβäñ㤢뤤ʣȤߤʤˤĤơŪ˹դʤǤ롥áʸˡѤˤäñ㡦ʣδϡʤ⤷ȤƤ˰ۤʤ#293. ٤¬뤫 ([2010-02-14-1]) Ǥ褦ˡˤɤνŤߤͿ٤Ȥ⤢롥ޤǽŪΩ줫顤 functional_load entropy ¬뤳ȤǤȤƤ⡤ϸ; (redundancy) ĤΤǤϤʤäȤ롥ˡñ㲽ȤϸѲħȤ館뤿βʳŪѸǤϤʤѲȷӤĤɾޤѸǤϤʤȤ̤ʤʴϢơ#432. ѲФ뻰Ĥιͤ ([2010-07-03-1]) 򻲾ȡˡ
󥽥 (57) ϡ쥪ˤߤȤ롤̣ΤʤΡñ㲽פˤĤơ3ĤιͤҲ𤷤Ƥ롥

(A) ֺǾסβϡϡڥ륻ˤäƺ줿ڥ륻ϡ쥪ΤʤˡʤˤȤäƤ礫ʤħΤߤ򤽤ʤǾηϤߤ
(B) ֺŬס̡ॹ쥦ǡˤȤäơ֥쥪ˤǤɽϺŬ֤ˤס
(C) Ωסλϥ㡼ɥˤä󾧤줿㡼ɥϡ⡼ꥷ㥹ξ硤Ϥ¸ߤƤηϡʥե󥹸졤ޥ졤Хȥˤޤ˰ۼǤäˡηϤḺäȹͤ


󥽥ϡγǰۣǤȤơñ㲽פȤѸ줽ΤΤ˵褷Ƥ롥ե󥹸١Ȥ˥󡦥쥪줫ζŪѤѤ褦 (57--58) 󥽥εϡܼĤƤȻפ

ñ㲽ȤǰΤΤǤϤʤȤХ˥󡦥쥪 mon zanfan ̤錄ΤɤͤȤɽϡե󥹸 mon enfant ñ錄λҡͤ mes enfants ʣ錄λҶͤȤĤη뤳ȤǤ롥ߤơ˥ñʣȤ̤ʤ顤ե󥹸ñȤʤ뤫⤷ʤ̤̤ߤСƱͳ顤쥪ɽϤäȤޤ顤äƤñפǤϤʤȤ⤤ºݡñפȤΰ̣ϡʣŪǤϤʤפȤ⡤ס֤ޤǤʤפȤ⤤ΤǤ롥򤵤ˤ褯Ĵ٤ʤС˥ϡϤäꤵɬפȤʣɽ魯ȤǤ뤳Ȥ˵Ĥλˤ mon bane zanfan ʻλҶˤΤ褦ˡbane Ȥʣɽ魯ƻѤơͤ顤쥪ȥե󥹸ΤϡˤϡäѤäȤФǤ륯쥪줬ƥȤǤ礭ʾ򤢤Ƥ뤳Ȥˤ롥ƤФ餯δ֤ɤ٤ꤵˤȤvey mon zanfan! ̤λҤߤƤͤ͡Ȥ褦ΤȤ虜虜ɤ⤬ͤʣϤäꤵɬפϤʤ¾ǡե󥹸Ǥϡʣ򤷤᤹ˤϡƤξ硤̾ηŪɸǤϤʤɸˤäƤ롥顤쥪ǽηϤȤΩƤʤʤСƱˡɽˤĤ뤳ȤˤʤΤǤ롥̤βȤФäˤʤ
οˤĤƤε򤹤Ƥȡ˥󡦥쥪пäƤ뤫顤ե󥹸äʣȤȤˤʤ¡˥󡦥쥪ǤϡǤĤǰĤˤʤäƤΡܡʤɡˤФ̤Τᤸ뤷롥ֻΡĤΡܡפˤĤƤϡmon bane zyé ȤȤϤǤmon dé zyé ȤʤФʤʤƱͤˡֻΡ̰ĤΡܡפȤȤϡmon koté d zyé Ȥkoté d dé ϡпѤ̤Τᤸ뤷Ǥ롥äơmon bane soulie ϡ­ηؤȤǤʤΤǤ롥
Τ褦ʻ𤬤뤫顤ñ㲽פȤȤФϻȤʤˤȤϤʤθˤϡ̥쥪äΤȤߤͿͼŪʥ˥奢󥹤뤷ǽŪ¤Ū˰ۤʤӤƤʾ塤Ū˲ˤϡޤ̩礭ޤǤ롥ֺƹ¤פȤäۤäȤֺƹ¤פȤΤۤäΩŪǤ뤷¾¿Ѹñ㲽ǾŬˤȤȤʤꡤ餫ˤ褦ȤƤ빽¤ŪʤθиܤȽǤʤȤ롥


κǽΰѤˤ륤ڥ륻θѤˤĤƤϡ#1728. Jespersen θѡ ([2014-01-19-1]) 򡤥ॹ쥦ˤĤƤϡ#1074. Hjelmslev θء ([2012-04-05-1]) 򻲾ȡ

١롦󥽥 ë ɧ إ쥪١ҡʸ˥ӡ2000ǯ

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2013-02-27 Wed

#1402. Ѹ줬ǯ֡첻򶯲Ҳ岽Ƥͳ [drift][causation][language_change][vowel][diphthong][consonant][degemination][phoneme][phonetics][gvs][meosl][functionalism][isochrony][functional_load][homorganic_lengthening]

#1231. drift ѲѤΰѤ4 ([2012-09-09-1]) εǡRitt ʸ˿줿ʸǤɸ˷Ǥ꤬ͻ뤬ɮԤ٤ϤƹŪǵǽŪǤ롥
Ritt ϡѸ Homorganic Lengthening, Middle English Open Syllable Lengthening (MEOSL), Great Vowel Shift ϤȤĹ첻2첻ޤϢưƤ첻̤Ωβʤɡ첻ˤޤĤѲ첻ζ (strengthening of vowels) Ȱ礷ФơҲ̤ΩβáҲ첻ҲξüʤɤμλҲˤޤĤѲֻҲμ岽 (weakening of consonants) Ȱ礷ľǯˤ錄Ѹ첻ˤ첻ζȻҲμ岽ħŤȤʤ顤طʤˤ븶Ū褦ȻߤΤ褦ŪĬήϤФ drift ήˤȤƸڤ졤˸ؤˤƤθưϤϺ1ĤȤʤäƤ뤬Ritt ϰճʤȤ˲򸫤Ȥ롥ϡѸĹդƤ "rhythmic isochrony" "fixed lexical stress on major class lexical items" (224) Ǥ롥
ΤƤ褦ˡѸˤ "rhythmic isochrony" 롥褽ȼ夤Ȥߤ˸뱤 (foot stress) γơ褽ƱĹäȯȤˤꡤ¿β᤬ޤޤ뱤ӤǤϳƲ᤯ûȯ졤դ˲ʤӤǤϳƲϤäĹȯ롥ˡѸˤ "fixed lexical stress on major class lexical items" Ȥ֤֤˴ؤ붯¤ꡤϼۤΤ˼ĥɬפ롥ơ2Ĥθ§ˤꡤ֤ƱǤǤŪʰ֤ˤäĹѤ뤳ȤˤʤꡤĹûΩ˵ǽȤϸ¤ʤ֤Ȥʤ롥ä˱ѸλҲǤǤĹûΩεǽô (functional load) ϤȤ礭ʤäΤǡΩϽѸ˾üʻҲμ岽ˡ첻ǤǤĹûΩϵǽô̤礭ä˾ü뤳ȤϤʤषΩݻ礹ؤȿʲû첻Ĺ첻κΤˤ뤿ˡԤд˲Ԥĥ˸Ԥ2첻ȯãơԤȤν̤ޤä2Ĥθ§ȡüȯ첻ζפϡߤ˻٤礤ǤʥѥȤʤäƤä줬ɸФ Ritt εǽŪʲǤ롥
ѤˤĤޤޤ줿褦ʴ롥¿ε䤬⤫Ǥ롥⤽ѸǤϤʤ rhythmic isochrony ۤɤޤǤ˶ǤʤΤ¾θˤ롤뤤ۤ drift ӤȤˡƱ褦ѤΤǤεǽô̤ŪǤϤʤ¾Ū˷פˡϤΤ٥ŽƤ褦첻Ѳ̤λǤϤʤˤˡˤΤϤʤ
Ritt εϤष¿䤤Ƥ֤褦˻פ뤬οΰյϡ˿줿褦ˡdrift Ū褦ȤȤˤΤȻפϤ礤ŪˤʤΤεǡ

Ritt, Nikolaus. "How to Weaken one's Consonants, Strengthen one's Vowels and Remain English at the Same Time." Analysing Older English. Ed. David Denison, Ricardo Bermúdez-Otero, Chris McCully, and Emma Moore. Cambridge: CUP, 2012. 213--31.

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2011-08-13 Sat

#838. ηϤȥȥԡ [entropy][functionalism][information_theory][functional_load]

εָѲˤ therapy or pathogeny ([2011-08-12-1]) 񤭤ʤ顤ˤ׾֤뤤ϡ¡׾֤ȤϲͤƤؤξQȤơ̸ָϤ줬춦ƱΤ׵ܴۤΤǤꡤüԤˤȤäƤϤܴۤʵηϤǤפȤͤ롥ϡƸ줬üԤˤȤäƤϾˡפ˶ᤤ֤ˤȤȤ̣롥ιͤǤС̵Ȥϸ鷺Ȥ¡׾֤ˤ¸ߤʤȤȤˤʤ롥Ǥϡ֤üԤˤȤäơפȤפǤꡤޤŪʴǡפ˶ᤤȤȤǤ (ŪʸѤˤĤƤϡ[2011-06-06-1]εMartinet ˤȤäƸȤϡפ򻲾ȡˡޤμԤʣθŪʴ٤ơAΤۤBַפǤʤɤȷ뤳ȤϤǤʤȤȤˤʤ롥⤽⡤ŪˤɤΤ褦ʾ֤ǤСַפǤ뤫ˤĤƵҴŪʴ뤳Ȥ񤷤
Ūɾι꤬ʡַפפȤɽ򤱡Ūʴ̲ǤܤܤƤμ٤ABɾȤȤϲǽ⤷ʤ㤨СηϤо (symmetry) ѹ (balancedness) к (economy) ȤΤ̲ǤΤǤСλɸäơʬŪ˸ηϤΤΡַפȤȤϤǤ뤫⤷ʤ[2010-02-14-1]εָ٤¬뤫פεȤط뤬ʤ̤˹ͤȤȤǤС̲Ϥ䤹[2011-08-11-1]εǽôפ functional load ιͤϲ߽Ф줿Ūʳǰʤ¾ˤѤ뤳Ȥϲǽ⤷ʤʤäȤⲻΤ褦˹٤˹¤줿ǤϤʤȼ񤷤ˡ
ηϤΡַפɾȤơоѹкȤä󤲤Ƥߤ⤦1ĤȤơΥɤǤ⤢ȥԡ (entropy) ͤƤߤΤ⤪⤷ȥԡȤηϤȤƤ𻨤ٹ礤ؤͤ㤤ۤηϤäƤ뤳Ȥ򼨤ȤȤǮϳؤѸ˹ѤƤꡤؤαѤƻⳫƤȤ롥ηϤΥȥԡ¬ˡԤ߽ФȤưפǤϤʤñˤäơηϤȤƤε§ХȥԡԵ§Хȥԡ礹ɽ뤳ȤϤǤ롥
㤨СѲˤϡֲѲϵ§Ū뤬Ե§⤿餷˴ŤѲԵ§뤬ε§⤿餹׷뤬ȥԡѸѤСַˤơ§ŪʲѲϥȥԡ礵Ե§ŪѤϥȥԡ򸺾פȴǤʴϢơ[2011-03-19-1]εָüȷ֥饹פǼ夲ξüݻ䡤[2010-11-03-1]ε2 analogyפε򻲾ȡˡ
Ͼܤʤʸˡ˴פ֤ natural morphology ʤɤʬǤϡѲ򵭽ҡΤˡβμٹ礤θ롥ּפȤ⡤ȥԡоѹкʤɤƱͤˡηϤΡַפ魯1ĤǤ롥"natural", "balanced", "economical", "simple", "therapy" ʤɤȤɽˤݱʤ˲ʹѤɾޤޤƤޤ"entropy" ˤǮϳؤˡ§ȤäƲʳŪʶ뤷ΥɤȤϤޤ깤ĤƤʤ褦˻פ롥
Ǯϳؤ2ˡ§ˤСʪȥͥ륮ϰĤΤߤˡʤѲǽʤΤԲǽʤΤء뤤ѲǽʤΤԲǽʤΤء뤤Ϥޤ줿Τ顤̵줿ΤؤѲסʥեp. 45ˡĤޤꡤΰǥȥԡƤ褦˸Ƥ⡤ɬ¾ΰǤʾ˥ȥԡ礷ƤꡤΤȤƱΥȥԡΰӤ򤿤ɤȤȤǤ롥ʪؤŪʿȤǧƤΤϤˡ§ȸۤɤζˡ§ǤϡηϤȸηϤƤΤ⤷ȲꤹȡεָѲˤ therapy or pathogeny ([2011-08-12-1]) ˤʤä Schendl (69) "therapeutic changes in one part of the grammar may create imbalance in another part" may must ɤߤʤʤФʤʤȤˤʤ롥ʤȤˡȥԡˡ§ϷΤߤŬѤȤѲεǤ may ۤɤβǤ褤Τ⤷ʤ

ߡե زǡȥԡˡ§١ҡ1990ǯ
Schendl, Herbert. Historical Linguistics. Oxford: OUP, 2001.

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2011-08-12 Fri

#837. Ѳˤ therapy or pathogeny [functionalism][language_change][systemic_regulation][phoneme][phonemicisation][minimal_pair][functional_load][teleology]

2֤εֵǽŪʸѲѤؤȽ ([2011-08-10-1]) ȡǽôȸѲ ([2011-08-11-1]) ǡSchendl 礤˽Фʤ顤ǽ (functionalism) Ĵǽ (systemic regulation) (therapeutic power) ǽô (functional load) ʤɤѸѤƤ˴ϢƼΤ褦ʼ䤬󤻤줿

Schendl (69)ΰѤˤĤƤҤȤļ򤵤Ƥ
'therapeutic changes in one part of the grammar may create imbalance in another part'
ȤޤɤΤ褦㤬Τפ⤫Ӥޤ󡥼ϤΤƤޤԶѹդȤϤɤΤ褦ʤΤʤΤȤƤⵤˤʤޤΤǸꤤޤ


Schendl ƱǶŪ󤲤Ƥ櫓ǤϤʤΤǡɼԤȤƤϳͤƤߤ뤷ʤ㤨вˤѲ¾㤨зˤ̤θѲϢŪ˰Ȥ褦ϱѸˤǤ¿뤬Ūˡ뼣Ū (therapeutic) Ѳ̤ΤȤǤ°Ȥʤ褦 (pathogenic) ѲϢȤΤϤäȡΤ˹ͤ줿
ʤ㤬פ⤫ФʤΤȹͤƤߤȡ"therapeutic" ȤѸ줬Ū˲ؤҴŪ˷᤬Ȥطʤ뤫ǤϤʤȻפä̤ѸǤϡּפܻؤǽɸϡ׾֤ηϤˤơפȤϤʤ֤ؤΤǽΩΩäŪȤƤϡȤ "a symmetrical, balanced, simple, economical system" ظƤȤߤʤȤǤʤηƻ Schendl ˸ˡηϤʣβηϤʣȤ߹碌ˤäͭΤǤꡤΰѲ벼ηϤδ鸫 therapeutic ȤƤ⡤̤βηϤδ鸫 pathogenic Ǥ뤳Ȥ⤢롥ǤϡηΤδ餹ȡθѲϤɤ therapeutic ʤΤ뤤 pathogenic ʤΤꤹ뤳Ȥ񤷤
ȤƻפĤΤϡεǤ夲 /θ/ /ð/ Ωȯ̤θ򤹤 /ð/ Dz (phonemicisation) ȤѲǤ롥űѸǤ,
[θ] [ð] 1Ĥβ (phoneme) 2Ĥΰ۲ (allomorphs) Ȥ֤Ťˤʤä˼ȤƵǽˤͭ [ð] Ԥʤ褦ˤʤ (ex. that, the, then, there, they, thou, though, with; cf. verners_law) thy vs. thigh Τ褦Ǿ (minimal pair) /θ/ /ð/ ̡βǤؤʬƤä
/ð/ βDzưŤǽŪʴȡҤ٤褦˼Τ褦ˤʤ롥Ѹ˳ (obstruent) Ǥ̵ͭΩ礭ʵǽô̤ôäƤꡤ໤ǤΩηǡ˳о»ʤ°פȹͤ롥/θ/ /ð/ βDzϤо򸺤ǺѤ°ּפƤȲᤵ롥ºݤˤ thy vs. thigh κǾФϾʤΤǡ̵ͭΩϤѤƤ櫓ǤϤʤΤǤ /θ/ /ð/ βŪΩƤΤϡѸ첻ΤȤ̵ͭȤΩˤƵǽŪǤ롥ʾȤСεϤޤ therapeutic ʹͤɽƤȸ
ƱѲ (graphemics) Ω줫鸫ȡषηŪоƤȤͤ롥ˤơ1Ǥ1ʸбƤΤǤоŪǡѹդƤꡤñǡкŪǤ뤳ȤϵƤʤѸϤ˰̾⤤ȤϤ褯ΤƤ롥ơоŪǡѹդƤꡤñǡкŪʲǤȽǤδطɵ᤹褦ʸѲȤСϽδ therapeutic ѲȤȤǤȤҤ /ð/ βDz˹碌ƽηϤƱͤѲ櫓ǤϤʤΤǡ̤Ȥ <th> ȤŻ (digraph) ɽ蘆1ĤνǤ2Ĥΰۤʤ벻Ǥб뤳ȤˤʤäƤޤäϡΩ줫餹ȡtherapeutic ǤϤʤष pathogenic Ѳȸ롥
ޤȤȡ/ð/ βDzȤѲϡδ therapeutic Ѳäδ pathogenic ѲäȤȤˤʤ롥Ǥϡ䤽¾򤹤٤ƹͤ碌ơѸȤηΤؤαƶȤǸȡѲϤϤƥץ饹äΤޥʥäΤƶμ̤ҴŪ˷¬뤳Ȥ񤷤ΤǡȽǤϤܤĤʤȤˤʤʤΰ̣Ǥϡǽô̤ȤϱƶҴŪ˷¬褦ȤĤߤθǤꡤˡ1ĤʤΤ⤷ʤˡ
ˤơäơּפȤäơ¡פȤ뤫Ϥ褯狼ʤưʪξǤ顤Ʒڤ¤ͽɡ̤ͽܼιͤ롥ʤߤˡѤƤ pathogenic ȯ¤ˤȤƻ therapeutic еȤƺصŪѤޤǤǡѸȤ夷Ƥ櫓ǤϤʤ

Schendl, Herbert. Historical Linguistics. Oxford: OUP, 2001.

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2011-08-11 Thu

#836. ǽôȸѲ [functionalism][language_change][systemic_regulation][terminology][phonology][drift][minimal_pair][functional_load]

εֵǽŪʸѲѤؤȽ([2011-08-10-1]) ǿ줿ǽô (functional load or functional yield) ˤĤơǽô̤ȤϤ벻ħ̵ǽι⤵ΤȤǡ¿̤ΩäƤۤɵǽô̤⤤Ȥߤʤ롥
㤨СѸǤϲ /p/ /b/ Ωϡ¿θ̤Ѥ롥̤θ򤹤С¿Ǿ (minimal pair) 򻺤 (ex. pay--bay, rip--rib ) äơ/p/ /b/ Ωεǽô̤礭/ʃ/ /ʒ/ Ωϡmesher--measure ʤɤκǾФ߽ФƤϤ뤬ۤ¿θ̤ˤΩäƤʤƱͤˡ/θ/ /ð/ Ω⡤thigh--thy ʤɤκǾФ뤬ǽô̤Ͼȹͤ롥
ǽô̤Ȥǰϡ嵭Τ褦ʸ̲ǤΩФǤϤʤŪħ̵ͭΩˤĤƤͤ뤳ȤǤ롥㤨СѸˤ̵ͭ (voicing) ȤΩϡ٤Ƥ /h/ ʳ໤ˤĤƸΩǤꡤˤ˻Ȥ󤵤ƤΤǡεǽô̤礭
Ǥϡǽô̤ȸѲɤΤ褦˷夯ȤΤǽŪʹͤˤȡ¿θ̤˹׸Ƥ̵ͭΤ褦ʵǽô̤礭Ω⤷äƤޤȤȡηϤ˵ڤܤƶ礭äơǽô̤礭ΩѲˤȤΩġȿФˡǽô̤ξΩϡ¾װˤäѲСۤɤ񹳤򼨤ʤǤ椯ȡ/θ/ /ð/ Ωϡǽô̤ᡤ⤹мʤȤ¤ʤ԰ΩǤϤ뤬ǤŪʼ̵ͭȤФʡǽô̤礭Ωˤäƻ٤Ƥ뤿ˡۤưפˤϲäʤȤȤˤʤǽԤμĥ롤ηϤߤȤо (symmetry) λظפȤ̩ܤ˴ؤ뤳Ȥʬ
ηŪΩ뤿ˡ뤤Ωβä򤱤뤿ѲȤͽɡפιͤϡƵǽŪʻǤ롥üԡʽġˤηϤ򤱤ͽɡפˤĤƤɤΤ褦˰ռΤüԡʽġˤθư̵ռˡͽɡ׹԰٤ԤʤäƤȹͤ٤ʤΤϡ[2011-03-13-1]ε֤ʤѲˤ drift Τ (1)פǸΤƱεǤ롥

Schendl, Herbert. Historical Linguistics. Oxford: OUP, 2001.

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2011-08-10 Wed

#835. ǽŪʸѲѤؤȽ [homonymic_clash][functionalism][systemic_regulation][language_change][functional_load]

Ѳˤ뵡ǽ (functionalism) ιͤϡǤϹƤ뤬¾ǤϸȽ롥ѲεǽŪκǤΤȤơΥ֥Ǥⲿ٤ⰷäƤƱ۵ ( homonymic clash ) 롥homonymic_clash ˴ؤϢεΤʤǤڤƤεǽŪʸѲѤФ϶
ǤСǽŪʸѲѤȤϡˤ systemic regulation ȤĴǽäƤꡤ줿ηϤоŪǶѹդμ줿ηϤؤȼ (therapeutic) ϤȤͤǤ롥ȤƤϡ˿줿 homonymic clash Τۤоؤλظꤹ԰ʻҲ /h/([2009-11-27-1]) ;̾ηϤо ([2009-11-09-1], [2009-10-24-1]) ꡤޤǽô (functional load) ꤬롥
줬üԡʤμҲˤΩƼĴǽϤäƤȤͤϡָʪפȤͤ[2011-07-13-1]εָޤʪޤפ򻲾ȡˤˤĤʤꡤꤽȤȤͽۤ롥ºݤˡǽٻԤ¿СȽԤ¿롥Schendl (69) ȽޤȤƤΤǡѤ褦

A basic problem with such functional explanations is how the individual speakers or the speech community as a whole could know about the actual or threatening asymmetry of systems and act accordingly. Another problem with the notion of 'therapeutic change' is that therapeutic changes in one part of the grammar may create imbalance in another part; finally, if this was the main driving force behind change then we would expect all linguistic systems to have become balanced by now, which they clearly are not. (69)

. . . though linguistic factors such as functional load undoubtedly can contribute to linguistic change, there is no empirical proof of their coming into play in specific cases. (69)


ȽŪոɤ߼ΤϡָѲ⤿餹ϤޤüԤʹ֤ǤηϼȤǤϤʤסָηϤ˼ĴǽȤƤ⡤϶ĴǽǤϤʤסβȤƤϵǽǧ뤬иŪ˼¾ڤǤʤפȤĥ

Schendl, Herbert. Historical Linguistics. Oxford: OUP, 2001.

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