TY - JOUR A1 - Bamyaci, Elif A1 - Haeussler, Jana A1 - Kabak, Baris T1 - The interaction of animacy and number agreement: an experimental investigation JF - Lingua : international review of general linguistics N2 - This paper investigates subject verb agreement in Turkish with particular focus on the role the animacy of plural subjects plays in verbal number marking. Previous descriptive grammars of Turkish (e.g., Sezer, 1978) report an asymmetry in number marking for plural subjects: if the plural subject denotes an animate entity, both plural and singular verbs are possible, whereas only singular verbs are possible when the plural subject denotes an inanimate entity. Using the magnitude estimation method, we measured the well-formedness of simple Turkish sentences consisting of a plural subject and a verb in two groups of participants that differ only in age (mean: 28 years old and 43 years old). The overall results provide an empirical validation of the proposed split between animate and inanimate subjects and suggest that the acceptability of plural agreement is sensitive to even more fine-grained distinctions of animacy. In particular, the plural dispreference was reduced for inanimates with a teleological capacity (in the sense of Folli and Harley, 2008) and for body parts, in comparison to true inanimates (e.g., furniture and clothes). Accordingly, we propose an animacy hierarchy for Turkish that is in line with typological observations (e.g., Corbett, 2000, 2006) and augment it with a further distinction between quasi-animates and inanimates. Although less pronounced in sentences with animate subjects, we observed a higher preference for singular verbs over plural verbs across all conditions. This suggests that the singular marking on the verb, which is zero marked in Turkish, is the default. Furthermore, we find a significant effect of age: in the older group, the singular preference is less pronounced across the conditions and almost absent in sentences with an animate subject. Moreover, the older participants made finer distinctions in the animacy hierarchy, further differentiating between two types of quasi-animates (teleologically capable entities vs. entities with inherited animacy). The two generations in our study share the animate inanimate split as well as the sharp contrast between singular and plural agreement in sentences with inanimate subjects; they differ, however, in degree of optionality. Altogether, these results suggest a decrease in the degree of optionality across generations. As in research on language attrition and bilingualism (Hulk and Muller, 2000; Muller and Hulk, 2001; Sorace, 2011), the results accord with the idea that interface phenomena are vulnerable to change; however, non-convergence between generations in our study stemmed from areas that yield gradient rather than categorical results. (C) 2014 Elsevier B.V. All rights reserved. KW - Subject verb agreement in Turkish KW - Number marking KW - Animacy KW - Optionality KW - Gradience KW - Semantics morphosyntax interface KW - Language change Y1 - 2014 U6 - https://doi.org/10.1016/j.lingua.2014.06.005 SN - 0024-3841 SN - 1872-6135 VL - 148 SP - 254 EP - 277 PB - Elsevier CY - Amsterdam ER - TY - JOUR A1 - Weidlich, Matthias A1 - Polyvyanyy, Artem A1 - Mendling, Jan A1 - Weske, Mathias T1 - Causal behavioural profiles - efficient computation, applications, and evaluation JF - Fundamenta informaticae N2 - Analysis of behavioural consistency is an important aspect of software engineering. In process and service management, consistency verification of behavioural models has manifold applications. For instance, a business process model used as system specification and a corresponding workflow model used as implementation have to be consistent. Another example would be the analysis to what degree a process log of executed business operations is consistent with the corresponding normative process model. Typically, existing notions of behaviour equivalence, such as bisimulation and trace equivalence, are applied as consistency notions. Still, these notions are exponential in computation and yield a Boolean result. In many cases, however, a quantification of behavioural deviation is needed along with concepts to isolate the source of deviation. In this article, we propose causal behavioural profiles as the basis for a consistency notion. These profiles capture essential behavioural information, such as order, exclusiveness, and causality between pairs of activities of a process model. Consistency based on these profiles is weaker than trace equivalence, but can be computed efficiently for a broad class of models. In this article, we introduce techniques for the computation of causal behavioural profiles using structural decomposition techniques for sound free-choice workflow systems if unstructured net fragments are acyclic or can be traced back to S-or T-nets. We also elaborate on the findings of applying our technique to three industry model collections. KW - Causal Behavioural Profiles KW - Formal Methods KW - Behavioural Abstraction KW - Structural Decomposition KW - Exclusiveness KW - Concurrency KW - Order Relations KW - Causality KW - Optionality Y1 - 2011 U6 - https://doi.org/10.3233/FI-2011-614 SN - 0169-2968 VL - 113 IS - 3-4 SP - 399 EP - 435 PB - IOS Press CY - Amsterdam ER -