Extravagant “fake” morphemes in Dutch. Morphological productivity, semantic profiles and categorical flexibility

2020 ◽  
Vol 0 (0) ◽  
Author(s):  
Kristel Van Goethem ◽  
Muriel Norde
Keyword(s):  
Driving Forces ◽  
Morphological Properties ◽  
Distributional Semantics ◽  
Corpus Study ◽  
Left Hand ◽  
Semantic Coherence ◽  
Two Factors ◽  
Type Frequency ◽  
Imitation Leather ◽  
Artificial Grass

AbstractDutch features several morphemes with “privative” semantics that occur as left-hand members in compounds (e.g., imitatieleer ‘imitation leather’, kunstgras ‘artificial grass’, nepjuwelen ‘fake jewels’). Some of these “fake” morphemes display great categorical flexibility and innovative adjectival uses. Nep, for instance, is synchronically attested as an inflected adjective (e.g., neppe cupcake ‘fake cupcake’). In this paper, we combine an extensive corpus study of eight Dutch “fake” morphemes with statistical methods in distributional semantics and collexeme analysis in order to compare their semantic and morphological properties and to find out which factors are the driving forces behind their exceptional “extravagant” morphological behavior. Our analyses show that debonding and adjectival reanalysis are triggered by an interplay of two factors, i.e., type frequency and semantic coherence, which allow us to range the eight morphemes on a cline from more schematic to more substantive “fake” constructions.

Future study of textile industry in Iran using the MICMAC and soft operational research methods

foresight ◽  
2021 ◽  
Vol ahead-of-print (ahead-of-print) ◽  
Author(s):  
Mohammad Reza Fathi ◽  
Seyed Mohammad Sobhani ◽  
Mohammad Hasan Maleki ◽  
Gholamreza Jandaghi
Keyword(s):  
Research Methods ◽  
Future Study ◽  
Textile Industry ◽  
Operational Research ◽  
Driving Forces ◽  
Business Environment ◽  
Systems Methodology ◽  
Content Type ◽  
Delphi Approach ◽  
Two Factors

Purpose This study aims to formulate exploratory scenarios of the textile industry in Iran based on MICMAC and soft operational research methods. Design/methodology/approach In this study, to formulate plausible scenarios, literature reviews and external experts’ opinions of this field have been gathered through the Delphi approach and uncertainty questionnaires. After the utilization of the most important uncertainties, the textile industry’s plausible scenarios have been mapped with the help of experts through co-thinking workshops. Results show that two factors, including the business atmosphere and membership in World Trade Organization (WTO), play a more important role than the other factors. These two factors were considered for the formulation of the scenario. To formulate plausible scenarios, soft systems methodology, which is a kind of soft operational research methods, is applied. Findings Based on the results, four scenarios are presented. These scenarios include the Elysium scenario, Hades scenario, Tatarus scenario and Sisyphus scenario. In the Elysium scenario, the business atmosphere has improved and Iran has been granted membership of the WTO. In Hades scenario, Iran has joined the WTO, but due to the government’s weakness and inactivity and key decision-makers, the required preparations have not been made. In the Tatarus scenario, Iran is not a WTO member and the business atmosphere is disastrous. In the Sisyphus scenario, the government takes reasonable actions toward a better business environment. Originality/value Formulating plausible scenarios of the textile industry is an excellent contribution to the key beneficiaries and actors of this industry so they can present flexible preparation-based programs in the face of circumstances. Future study of the textile industry familiarizes the actors and beneficiaries of this industry with the procedures and the driving forces that influence this industry’s future and it will ascertain various scenarios for the actors of this field.

Surface-Based Scaffold Design: A Mechanobiological Approach

2005 ◽  
Author(s):  
B. Bucklen ◽  
M. Wettergreen ◽  
M. Heinkenschloss ◽  
M. A. K. Liebschner
Keyword(s):  
Volume Fraction ◽  
Driving Forces ◽  
Volumetric Strain ◽  
Morphological Properties ◽  
Von Mises Stress ◽  
Implant Design ◽  
Dependent Manner ◽  
Scaffold Design ◽  
Initial State ◽  
Density Maximum

Despite recent need-based advances in orthopedic scaffold design, current implants are unsuitable as “total” scaffold replacements. Both mechanical requirements of stiffness/strength and biological stipulations dictating cellular behavior (attachment, differentiation) should be included. The amount of mechanical stimulation in the form of stresses, strains, and energies most suitable toward implant design is presently unknown. Additionally unknown is if whole-bone optimization goals such as uniform and non-uniform driving forces are applicable to a scaffold-bone interface. At the very least, scaffolds ready for implantation should exhibit mechanical distributions (dependent on loading type) on the surface within the typical mechanical usage window. Scaffold micro-architectures can be strategically shifted into that window. The overall goal of this study was to produce microarchitectures tailored to a more uniform mechanical distribution, while maintaining the morphological properties necessary to sustain its mechanical integrity. The mechanical adjustment stimuli investigated were von Mises stress, strain energy density, maximum principle strain, and volumetric strain. Scaffold models of a similar volume fraction were generated of three initial architectures (Rhombitruncated Cuboctahedron, hollow sphere, and trabecular-like bone cube) using high resolution voxel mapping. The resulting voxels were translated into finite element meshes and solved, with a specially written iterative solver created in Fortran90, under confined displacement boundary conditions. The result was verified against a commercial software. Once the mechanical distributions were identified one of two methods was chosen to alter the configuration of material in Cartesian space. The success of the alteration was judged through a diagnostic based on the histogram of mechanical values present on the surface of the micro-architecture. The first method used a compliant approach and, for the case of stress, reinforced locations on the surface with large stresses with extra material (strategically taken from the least stressed portions). The second method used a simulated annealing approach to randomly mutate the initial state in a “temperature” dependent manner. Results indicate that the mechanical distributions of the initial scaffold designs vary significantly. Additionally, the end state of the adjustment demonstrated anisotropy shifts toward the direction of loading. Moreover, the adjustment methods were found to be sensitive both to the mechanical parameter used for adjustment and the portion of the surface adjusted at each increment. In conclusion, scaffolds may be adjusted using a mechanical surface-based objective, as the surface of the scaffold is crucial toward its in vivo acceptance. This technique provides some mathematical specificity toward the whole of computer-aided tissue engineering.

The locative alternation in verb-framed vs. satellite-framed languages

2014 ◽  
Vol 38 (4) ◽  
pp. 864-895 ◽  
Author(s):  
Wojciech Lewandowski
Keyword(s):  
Comparative Analysis ◽  
Argument Structure ◽  
Corpus Study ◽  
Token Frequency ◽  
Locative Alternation ◽  
Change Of State ◽  
Type Frequency ◽  
Verb Meaning

I propose a comparative analysis of the locative alternation in Polish and Spanish. I adopt a constructional theory of argument structure (Goldberg (1995)), according to which the locative alternation is an epiphenomenon of the compatibility of a single verb meaning with two different constructions: the caused-motion construction and the causative + with adjunct construction. As claimed by Pinker (1989), a verb must specify a manner of motion from which a particular change of state can be obtained in order to be able to appear in both constructional schemas. However, I show through a corpus study that the compatibility between verbal and constructional meaning is further restricted by Talmy’s (1985, 1991, 2000) distinction between verb-framed and satellite-framed languages. In particular, Talmy’s lexicalization patterns theory systematically explains why both the token frequency and the type frequency of the alternating verbs are considerably higher in Polish than in Spanish.

Dynamics of Hydrocarbon Expulsion from Shale Source Rocks

2005 ◽  
Vol 23 (5) ◽  
pp. 333-355 ◽  
Author(s):  
Xiongqi Pang ◽  
Zhenxue Jiang ◽  
Shengjie Zuo ◽  
Ian Lerche
Keyword(s):  
Source Rock ◽  
Driving Forces ◽  
Water Solution ◽  
Source Rocks ◽  
Hydrocarbon Generation ◽  
Second Stage ◽  
The Third ◽  
Third Stage ◽  
Two Factors ◽  
Hydrocarbon Expulsion

Expulsion of hydrocarbons from a shale source rock can be divided in four stages. In the first stage, only a small amount of hydrocarbons can be expelled in water solution and by diffusion. Compaction and hydrocarbon concentration gradient are the major driving forces, whereas their corresponding hydrocarbon expulsion amounts make up 30% and 70% to the total, respectively. In the second stage, in addition to transport by water solution and by diffusion, source rocks expel a large quantity of gas in free phase. In the third stage, the most important feature is that source rocks expel oil as a separate phase and gas in oil solution. Hydrocarbon expulsion by diffusion through the source rock organic network, dehydration of clay minerals, and thermal expansion of fluids and rocks are the three major driving forces in the second and the third stages, whereas the corresponding hydrocarbon expulsion accounts for 40–60%, 10–20%, and 5–10%, respectively, of the total amount expelled. In the fourth stage, source rocks mainly expel dry gas as a free phase. Volume expansion of kerogen products and capillary force are the two major driving forces for hydrocarbon expulsion. The expulsion accounts for 60% and 30% to the total gas expulsion of this stage, respectively, for each driving force. Hydrocarbon expulsion, including the hydrocarbon expulsion threshold (HET), the relative phases and the dynamics, are controlled by two factors: the hydrocarbon generation amount, and the ability of source rocks to retain hydrocarbons. Source rocks cross the HET and begin to expel a large quantity of hydrocarbons when the generated hydrocarbons have met all of the needs for hydrocarbon retention. HET is divides the processes of hydrocarbon expulsion into the various four stages.

scholarly journals On the Inapplicability of Supervised Machine Learning to Studying the Driving Forces of Evolution

2021 ◽  
Author(s):  
Eran Elhaik ◽  
Dan Graur
Keyword(s):  
Machine Learning ◽  
Driving Forces ◽  
A Priori ◽  
Supervised Machine Learning ◽  
Training Dataset ◽  
The Bible ◽  
Human Genomes ◽  
Two Factors ◽  
Negative Controls

Supervised machine learning (SML) is a powerful method for predicting a small number of well-defined output groups (e.g., potential buyers of a certain product) by taking as input a large number of known well-defined measurements (e.g., past purchases, income, ethnicity, gender, credit record, age, favorite color, favorite chewing gum). SML is predicated upon the existence of a training dataset in which the correspondence between the input and output is known to be true. SML has had enormous success in the world of commerce, and this success may have prompted a few scientists to employ it in the study of molecular and genome evolution. Here, we list the properties of SML that make it an unsuitable tool in certain evolutionary studies. In particular, we argue that SML cannot be used in an evolutionary exploratory context for the simple reason that training datasets that are known to be a priori true do not exist. As a case study, we use an SML study in which it was concluded that most human genomes evolve by positive selection through soft selective sweeps (Schrider and Kern 2017). We show that in the absence of legitimate training datasets, Schrider and Kern (2017) used (1) simulations that employ many manipulatable variables and (2) a system of cherry-picking data that would put to shame most modern evangelical exegeses of the Bible. These two factors, in addition to the lack of methodological detail and negative controls, lead us to conclude that all evolutionary inferences derived from so-called SML algorithms (e.g., S-HIC) should be taken with a huge shovel of salt.

scholarly journals A distributional semantic approach to the periodization of change in the productivity of constructions

2017 ◽  
Vol 22 (4) ◽  
pp. 490-520 ◽  
Author(s):  
Florent Perek ◽  
Martin Hilpert
Keyword(s):  
Present Method ◽  
Language Change ◽  
Distributional Semantics ◽  
Semantic Approach ◽  
Lexical Meaning ◽  
First Case ◽  
History Of ◽  
Type Frequency ◽  
Corpus Data

Abstract This paper describes a method to automatically identify stages of language change in diachronic corpus data, combining variability-based neighbour clustering, which offers objective and reproducible criteria for periodization, and distributional semantics as a representation of lexical meaning. This method partitions the history of a grammatical construction according to qualitative stages of productivity corresponding to different semantic sets of lexical items attested in it. Two case studies are presented. The first case study on the hell-construction (“Verb the hell out of NP”) shows that the semantic development of a construction does not always match that of its quantitative aspects, like token or type frequency. The second case study on the way-construction compares the results of the present method with those of collostructional analysis. It is shown that the former measures semantic changes and their chronology with greater precision. In sum, this method offers a promising approach to exploring semantic variation in the lexical fillers of constructions and to modelling constructional change.

scholarly journals The rise of democratic legitimation: why international organizations speak the language of democracy

2019 ◽  
Vol 26 (3) ◽  
pp. 714-741 ◽  
Author(s):  
Klaus Dingwerth ◽  
Henning Schmidtke ◽  
Tobias Weise
Keyword(s):  
Problem Solving ◽  
Global Governance ◽  
International Organizations ◽  
Driving Forces ◽  
Dependent Manner ◽  
Two Factors ◽  
Path Dependent ◽  
Legal Expertise ◽  
Over Time ◽  
Do So

To justify their authority, international organizations (IOs) have long relied on a functional narrative that highlights effective problem-solving based on rational-legal expertise and neutrality. Today, IOs increasingly legitimize their authority in the language of democracy. Yet not all of them do so to the same extent, in the same manner, or consistently over time. In this article, we offer a comprehensive theoretical and empirical account of democratic legitimation in global governance. Our analysis builds on a new dataset, measuring the extent to which global IOs use democratic narratives in legitimizing their authority throughout the period from 1980 to 2011. The central findings are threefold. First, our data reveal a far-reaching rise of democratic legitimation in global governance. For many organizations, this increase remains relatively modest; for others, the democratic legitimation narrative becomes central. Second, this variation is mainly explained by a combination of two factors: (a) public visibility and protest constitute the driving forces of democratic legitimation and (b) IOs’ reaction to these legitimacy pressures unfolds in a path-dependent manner. Once organizations begin to take up democratic narratives, it seems to become costly to leave this path and shift to yet another set of norms. By contrast, the conventional wisdom that democratic legitimation follows in the footsteps of internationalized authority is not supported by our analysis.

Discourse on Contemporary Nepali Politics based on Class and Identity Politics

2021 ◽  
Vol 5 (1) ◽  
pp. 102-109
Author(s):  
Prem Prasad Limbu
Keyword(s):  
Comparative Analysis ◽  
Political Parties ◽  
Communist Party ◽  
Identity Politics ◽  
Driving Forces ◽  
Class Politics ◽  
Two Factors ◽  
History Of ◽  
Political Spectrum ◽  
Ruling Party

The class and identity, these two factors have become major driving forces of contemporary Nepali politics. Class politics related to left political spectrum is defined as broader than identity politics. Broadly, it is believed that the left politics can support many identity question; so, identity politics can be packaged within the class politics as well. However, the contemporary Nepali politics is not in this frame where the long history of left politics is. Now, the communist party is ruling party and parallel to it the identity politics is raising in a new speed positioning as third largest political power.It has made the discourse of identity politics as an attractive agenda of discourse in Nepal. The article is completely about this new discourse of identity politics in Nepal with comparative analysis with class-based politics, its outlook and action upon identity in burning politics of Nepal. The discussion of the article isbased on the position of political parties secured in federal parliament through election, raise of the identity politics and its political agendas with some contents of class.

Some “driving forces” structuring communities of the sublittoral Antarctic macrobenthos

2000 ◽  
Vol 12 (3) ◽  
pp. 297-313 ◽  
Author(s):  
Julian Gutt
Keyword(s):  
Driving Forces ◽  
Structural Diversity ◽  
Intermediate Disturbance Hypothesis ◽  
Weddell Sea ◽  
Sediment Type ◽  
Physical Parameters ◽  
Underwater Imaging ◽  
Benthic Assemblages ◽  
Two Factors ◽  
Stability Time

Community analyses of the macrobenthos living on the Weddell Sea shelf revealed a distinct horizontal patchiness. Within some systematic groups a specific faunistic classification could clearly be defined, e.g. for asterozoans and holothurians. Whilst for fish, only a general zoogeographical pattern was discernible, there were some recognisable relationships to different microhabitats. The extreme differences in the distribution of sponges observed seems to reflect their highly variable biological characteristics. Studies using underwater imaging methods for benthic research have provided strong evidence for the ecological significance of two factors. The first, iceberg scouring, leads to a variety of simultaneous stages of recolonization, which result in an increase in beta-diversity. As a consequence, it is unlikely that regionally a stage approaching a theoretical climax will ever be attained. Secondly, the structural diversity of living substrata provides the basis for an additional variety of epibiotic species. Only weak or non-detectable correlations have been found between benthic assemblages and physical parameters, such as water depth, sediment type, bathymetric features and the abundance of deposited phytodetritus. This indicates a benthic system which is relatively uncoupled from processes in the water column. The combination of stable environmental conditions and disturbances taking place over long periods of time, which are partly a special feature of Antarctica's glacial history, shaped the diversity and faunal composition of the macrobenthos. Consequently, neither Houston's “intermediate-disturbance-hypothesis” nor Sander's “stability-time-hypothesis” can be rejected for this part of the Antarctic ecosystem.

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