• Korea Trade Review
• /
• v.45 no.1
• /
• pp.155-171
• /
• 2020

In reality, there are numerous [Note: I advise to change the tone to being more certain, as opposed to offering a possibility. You need to emphasize the seriousness of the conditions that your study wants to talk about] non-tariff trade barriers under free trade agreements, with various stakeholders having different trade-off interests. This study focuses on the rules of origin verification and considers cases in which domestic firms, foreign firms, and domestic consumer groups compete politically for their rent protection in the domestic market. As in Gwande et al. (2006), cross-border lobbies are considered possible wherein foreign firms also lobby the government to influence the decision-making process of how stringently to verify the rules of origin. [Note: Starting here, switch to past tense because a: study intentions above can be in present tense, b: study procedures should be in past tense] In this study, we assumed that all stakeholders form interest groups and present political contributions to the government based on their interests. The stringency of the rules of origin verification was then determined through this political process, and we compared this to a socially optimal one in the analysis. It was found that the verification was less stringent when there was cross-border lobbying than the socially optimal one.

• Proceedings of the Korean Society for Language and Information Conference
• /
• 1998.02a
• /
• pp.363-368
• /
• 1998

• Proceedings of the Korean Society for Language and Information Conference
• /
• 1983.02b
• /
• pp.17-34
• /
• 1983

• Korean Journal of Cognitive Science
• /
• v.7 no.2
• /
• pp.5-20
• /
• 1996

• Proceedings of the Korean Society for Language and Information Conference
• /
• 1983.02a
• /
• pp.141-150
• /
• 1983

• Speech Sciences
• /
• v.9 no.3
• /
• pp.169-184
• /
• 2002

Korean has two types of voiceless alveolar fricatives: a non-tense fricative /$S^{h}$ and a tense fricative /s'/. Twenty native speakers of Korean produced five pairs of isolated words containing word initial $S^{h}V$ and /s'V/ sequences where V was any one of five (/a, e, i, o, u/) of Korean vowels. Acoustic measures such as duration, fricative noise prominent frequency, energy change of following vowel, and fundamental frequency at vowel onset were examined. Results showed that among the parameters, aspiration noise duration of /s'/ in mid and low vowel contexts was less than 21 ms. In a perception experiment, where only the aspiration noise interval of the /$S^{h}$/ tokens was incrementally reduced, some listeners shifted perception from /$S^{h}$/ to /s'/.

• Korean Journal of English Language and Linguistics
• /
• v.2 no.3
• /
• pp.329-372
• /
• 2002

Tobin (1993) argues that verbs can be classified according to the process/result distinction. He further claims that the grammatical development of the lexical verbs into auxiliary/aspectual verbs is motivated by the distinction. In this paper, first, I reconsider Tobin's (1993) claim in the viewpoint of the principle of persistence (Hopper 1991) or the source determination hypothesis (Bybee, Perkins, and Pagliuca 1994), which states that the meaning of the source construction determines the path of grammaticalization. I then classified tense/aspect/ modality markers according to Tobin's (1993) process/result distinction. Finally, I argue that Tobin's (1993) process/result distinction constrains the distribution of grammaticalized verbs among tense/aspect/modality markers not only in English and but also in Korean.

• Speech Sciences
• /
• v.6
• /
• pp.103-117
• /
• 1999

This paper suggests that the onset-coda asymmetry found in languages like Korean and others should be dealt with in terms of one acoustic feature rather than other articulatory features, claiming that the acoustic feature involved here is [noise], i.e., 'aperiodic waveform energy'. It determines the structural well-formedness of the languages in question whether a coda ends in [noise] or not, regardless of the intensity, the frequency, and the time duration of the [noise]. Fricatives, affricates, aspirated stops, tense stops, and released stops are all disallowed in the coda position due to the acoustic feature [noise] they, commonly end with if they were, posited in the coda. The proposal implies that the three seemingly separate prohibitions of consonants in the coda position -- i) no fricatives/affricates, ii) no aspirated/tense stops, and iii) no released stops -- are directly correlated with each other. Incorporation of the one acoustic feature [noise] in the feature theory enables us to see that the aspects of onset-coda asymmetry are derived from one single source: ban, of [noise] in the coda.

• Speech Sciences
• /
• v.4 no.1
• /
• pp.135-145
• /
• 1998

An Electropalatographic (EPG) study was conducted to investigate the articulatory characteristics which determine the, distinction between the Korean lax fricative [s] and tense fricative [s']. This study also intended to test if an increase in the degree of tensity (lax fricative [s] < tense fricative [s']) induces a decrease in coarticulatory vocalic effects. The results indicated that the increase in the tensity of Korean fricatives is closely related to the increase in the narrowness of the groove width (wider contact at the place of articulation), the forward shifting in the place of articulation, and the longer duration of the constriction (longer maintenance in the manner of articulation). It was also found that coarticulatory vocalic effects on Korean fricatives are affected by Recasens' two rules of constraint (1983) : spatial and temporal constraints.

• Phonetics and Speech Sciences
• /
• v.4 no.1
• /
• pp.13-20
• /
• 2012

A lax stop in Korean, one of the three laryngeal contrastive stops, has undergone a sound change in terms of its acoustic properties. Prior production studies described this recent lax stop as being differentiated from tense and aspirated stops primarily by fundamental frequencies (f0). And, the acoustic property of voice onset time (VOT) further separates tense stops from lax and aspirated stops. The current research explores how these two major acoustic parameters of f0 and VOT cue the three stop categories in Korean adult listeners' perception. Thirty-one native speakers of Korean participated in two experimental tasks: categorization judgment and within-category goodness ratings. Two sets of audio stimuli were prepared by synthesizing English and Korean male speakers' CV productions. The findings showed that while f0 cues listeners to lax stops as production patterns would predict, VOT were closely related to listeners' categorization and goodness ratings of lax stops. This suggests that accurate characterizations of the recent lax stop category need to be based on Korean speakers' perceptual behavior as well as production patterns.