scholarly journals Individual developmental trajectories in the L2 acquisition of Spanish spirantization

2017 ◽  
Vol 3 (2) ◽  
pp. 218-241 ◽  
Author(s):  
Charles L. Nagle
Keyword(s):  
Developmental Trajectories ◽  
Language Instruction ◽  
Task Type ◽  
College Level ◽  
L2 Acquisition ◽  
Cross Sectional ◽  
Content Type ◽  
English Speaking ◽  
New Perspective ◽  
Over Time

In Spanish, voiced stops weaken to approximants and display variables degrees of lenition according to the context in which the stop occurs, making them a complex pronunciation feature. Accumulated findings from cross-sectional research on second language (L2) speakers suggests that many L2 learners struggle to produce the approximants even at the most advanced levels of study. The present study offers a new perspective on the approximants by studying individual learners’ production of Spanish [β] over time and across phonetic contexts. Twenty-six English-speaking learners of L2 Spanish recorded two speaking tasks five times over a yearlong period corresponding to their second and third semesters of college-level language instruction. Mixed-effects models were fit to learners’ C:V intensity ratio data to examine development, and stress and task type were included as substantive predictors. Although the group trajectory was flat, many learners displayed substantial change over time, including positive and negative trajectories.

Innovation network trajectories: the role of time and history

2015 ◽  
Vol 30 (3/4) ◽  
pp. 342-353 ◽  
Author(s):  
Doina Olaru ◽  
Sharon Purchase
Keyword(s):  
Network Performance ◽  
Developmental Process ◽  
Developmental Trajectories ◽  
Innovation Networks ◽  
Innovation Network ◽  
Business Networks ◽  
Cross Sectional ◽  
Content Type ◽  
Changes Over Time ◽  
Over Time

Purpose – This article aims to describe patterns of change in innovation networks and to clarify the roles of time and history in shaping network trajectories. The authors test seven predictor variables and their interactions to examine their influences on network performance over time. Design/methodology/approach – A fuzzy simulation of innovation networks and investigations of different network types, using two classes of growth modeling techniques, help refine understanding of innovation as an interactive, developmental process. Findings – Innovation network trajectories are influenced by self-reinforcing, contradictory and damaging forces. History affects network trajectory development, particularly with regard to financial resource access. The temporal processes reveal three contrasting classes of developmental trajectories for innovation networks. Research limitations/implications – The study methodology can account for theoretically derived factors leading to innovation, in and across types of networks and for changes over time; it moves beyond a cross-sectional approach. Although the model structure is generic, the parameters are based on a radical innovation, so the findings may not transfer directly. Practical implications – Managers in innovation business networks can use the identified variables to improve network performance, by facilitating processes that inject financial capital and integrating heterogeneous skills that focus on a wider variety of skills that generate both exploratory and exploitative knowledge development. Originality/value – This article contributes to discourses on network trajectories through an analysis of processes that influence the growth and decline of innovation business network performance. An original methodology generates and analyzes dynamic longitudinal network data.

Brand awareness: revisiting an old metric for a new world

2017 ◽  
Vol 26 (5) ◽  
pp. 469-476 ◽  
Author(s):  
Jenni Romaniuk ◽  
Samuel Wight ◽  
Margaret Faulkner
Keyword(s):  
Market Share ◽  
Brand Management ◽  
Brand Awareness ◽  
Underlying Structure ◽  
Cross Sectional ◽  
Content Type ◽  
Country Level ◽  
Global Brand ◽  
The Impact ◽  
Over Time

Purpose Brand awareness is a pivotal, but often neglected, aspect of consumer-based brand equity. This paper revisits brand awareness measures in the context of global brand management. Design/methodology/approach Drawing on the method of Laurent et al. (1995), this cross-sectional longitudinal study examines changes in brand awareness over time, with sample sizes of approximately 300 whisky consumers per wave in three countries: United Kingdom, Taiwan and Greece. Findings There is consistency in the underlying structure of awareness scores across countries, and over time, extending the work of Laurent et al. (1995). Results show that a relevant operationalisation of brand awareness needs to account for the history of the brand. Furthermore, the nature of the variation of brand awareness over time interacts with a brand’s market share. Research limitations/implications When modelling the impact of brand awareness researchers need to consider two factors – the brand’s market share and whether a more stable or volatile measure is sought. This avoids mis-specifying the country-level contribution of brand awareness. Practical implications Global brand managers should be wary of adopting a “one size fits all” approach. The choice of brand awareness measure depends on the brand’s market share, and the desire for higher sensitivity or stability. Originality/value The paper provides one of the few multi-country investigations into brand awareness that can help inform global brand management.

Peer-to-peer word-of-mouth: word-of-mouth extended to group online exchange

2018 ◽  
Vol 42 (2) ◽  
pp. 176-190 ◽  
Author(s):  
Anat Toder-Alon ◽  
Frédéric F. Brunel
Keyword(s):  
Online Community ◽  
Word Of Mouth ◽  
Peer To Peer ◽  
Bulletin Board ◽  
Cross Sectional ◽  
Content Type ◽  
Social And Emotional ◽  
Starting Point ◽  
Online Exchange ◽  
New Perspective

Purpose The purpose of this paper is to investigate how peer-to-peer word-of-mouth (PPWOM) conversations evolve over time because of the dynamic social nature of the community in which they take place. Design/methodology/approach This study analyzed PPWOM conversations in an online community website for new and expectant mothers. Two data collection phases were undertaken during a four-year period. In phase I, messages were collected for a one-month period from five different bulletin boards (i.e. cross-sectional data) and at two points in time (i.e. semi-longitudinal). In phase II, a full longitudinal study was conducted, and the complete text of all messages of a newly formed bulletin board was captured for a nine-month period. The corpus of messages was examined in line with the basic tools of ethnomethodology and conversation analysis. Findings This research developed a typology of PPWOM genres and showed that these genres change over the community lifespan. The findings confirmed that the levels of social cohesiveness and the interaction communicative motives are the main factors that distinguish different PPWOM genres. Research limitations/implications This research has offered a new perspective into the study of PPWOM, and hopefully it will serve as a starting point for a broader dialogue regarding the social context in which PPWOM is exchanged. Originality/value In contrast to traditional word-of-mouth research, this study demonstrated that PPWOM conversations go much beyond the exchange of functional information, and instead serve numerous social and emotional goals.

Are financial derivatives tax havens? Evidence from China

2021 ◽  
Vol ahead-of-print (ahead-of-print) ◽  
Author(s):  
Wanyi Chen
Keyword(s):  
Stock Exchange ◽  
Tax Avoidance ◽  
Financial Derivatives ◽  
Relevant Research ◽  
Cross Sectional ◽  
Tax Havens ◽  
Content Type ◽  
Potential Risks ◽  
New Perspective ◽  
Sectional Analysis

PurposeThe purpose of this study was to examine whether the use of financial derivatives by business enterprises can avoid taxes and whether tax authorities can detect and effectively enforce measures regarding this emerging tax avoidance method.Design/methodology/approachUsing panel data from the Shanghai and Shenzhen Stock Exchange listed companies from 2008 to 2019, this study used the Heckman self-selection two-stage model and a cross-sectional analysis to test a total of 22,578 samples. Moreover, propensity score matching (PSM), instrumental variable and Heckman MLE methods were conducted in the robustness test.FindingsThe results showed that enterprises could use financial derivatives to avoid taxation. The greater the tax effort is, the more obvious the effect of the company's use of financial derivatives for tax avoidance, which proves challenging for tax authorities to identify and manage.Originality/valueThis study expands on research on corporate tax avoidance and provides a new perspective for the study of financial derivatives. Moreover, it improves relevant research in the field of tax regulation, offering practical guidance for tax authorities to govern the use of financial instruments to prevent potential risks effectively.

Visualization of tax avoidance and tax rate convergence

2019 ◽  
Vol 27 (5) ◽  
pp. 695-724 ◽  
Author(s):  
Chika Saka ◽  
Tomoki Oshika ◽  
Masayuki Jimichi
Keyword(s):  
Tax Avoidance ◽  
Tax Rates ◽  
Cross Sectional ◽  
Effective Tax Rates ◽  
Accounting Data ◽  
Content Type ◽  
Tax Rate ◽  
Objective Evidence ◽  
New Perspective ◽  
Convergence Trend

Purpose This study aims to explore the evidence of the probability of firms’ tax avoidance and the downward convergence trend of national statutory tax rates and firms’ effective tax rates. Design/methodology/approach This research employs exploratory data analysis using interactive data manipulation and visualization tools, namely, R with SparkR, dplyr, ggplot2 and googleVis (GeoChart and Motion Chart) packages. This analysis is based on the world-scale accounting data of all listed firms from 148 countries spanning 30 years. Findings The results reveal the following: three types of evidences on probability of firms’ tax avoidance, showing a non-random distribution of firms’ effective tax rates and return on assets, cross-sectional variation of firms’ effective tax rates in each country, and the trend of difference between effective tax rates and statutory tax rates, and the downward convergence trend of statutory tax rates and firms’ effective tax rates. Practical implications The results highlight the prominent issues of world-scale tax avoidance and tax rate competition and facilitate a collaborative discussion between laymen and professionals using objective evidence. Originality/value A novel methodology is adopted through the visualization of world-scale accounting data, which can facilitate a new perspective, revealing unexpected patterns and trends in otherwise hidden information. This study also highlights the importance of global consideration of firms’ tax avoidance and tax rate competition, using objective evidence.

scholarly journals Functional reorganization in the developing lexicon: separable and changing influences of lexical and phonological variables on children's fast-mapping

2012 ◽  
Vol 40 (2) ◽  
pp. 307-335 ◽  
Author(s):  
CRISTINA MCKEAN ◽  
CAROLYN LETTS ◽  
DAVID HOWARD
Keyword(s):  
Word Learning ◽  
Developmental Trajectories ◽  
Developmental Trajectory ◽  
Fast Mapping ◽  
Lexical Knowledge ◽  
Phonotactic Probability ◽  
Cross Sectional ◽  
Functional Reorganization ◽  
Phonological Knowledge ◽  
English Speaking

ABSTRACTNeighbourhood Density (ND) and Phonotactic Probability (PP) influence word learning in children. This influence appears to change over development but the separate developmental trajectories of influence of PP and ND on word learning have not previously been mapped. This study examined the cross-sectional developmental trajectories of influence of PP and ND on fast-mapping in thirty-eight English-speaking children aged 3 ; 01–5 ; 02, in a task varying PP and ND orthogonally. PP and ND exerted separable influences on fast-mapping. Overall, low ND supported better fast-mapping. The influence of PP changed across the developmental trajectory, ‘switching’ from a high to a low PP advantage. A potential explanation for this ‘switch’ is advanced, suggesting that it represents functional reorganization in the developing lexicon, which emerges from changes in the developing lexicon, as phonological knowledge is abstracted from lexical knowledge, over development.

Comparing the effects of academy training models on recruit competence: does curriculum instruction type matter?

2020 ◽  
Vol ahead-of-print (ahead-of-print) ◽  
Author(s):  
Richard H. Donohue ◽  
Nathan E. Kruis
Keyword(s):  
Adult Learning ◽  
Approaches To Learning ◽  
Perceived Competence ◽  
Cross Sectional ◽  
Content Type ◽  
Training Models ◽  
Academy Training ◽  
Mixed Approach ◽  
Traditional Pedagogy ◽  
Over Time

PurposeThe purpose of this paper is to determine if a police academy using adult learning techniques instills higher levels of perceived competence in recruits than an academy using traditional pedagogical methods.Design/methodology/approachThe study took advantage of a timeframe when two academy models using different approaches to learning were employed in Massachusetts. Recruits (N = 97) were surveyed before entering the academy and just prior to graduation to assess their levels of perceived competence across three domains of training topics (i.e. “Policing in Massachusetts,” “Investigations” and “Patrol Procedures”).FindingsResults were mixed in terms of the academy model's effects on recruit competence levels. In terms of investigations, participants experienced a greater level of growth in an adult-learning setting. Regarding general topics grouped into the “Policing in Massachusetts” category, such as constitutional law, recruits taught with traditional pedagogy experienced more growth. For patrol procedures, taught using similar hands-on methods, results showed comparable levels of growth for all recruits over time. Overall, recruits in both the traditional and adult-learning-based academy experienced similar growth trajectories in self-perceived levels of competence. Findings suggest that a mixed approach to training may provide optimal results for police recruits.Originality/valuePrior research on academy curricula has been limited to cross-sectional analyses. Further, little effort has been made to analyze the impacts of academy training from an andrological and/or “adult learning” theoretical lens. This study evaluated the effects of a new, overhauled recruit academy curriculum over time to expand the literature in both of these areas.

scholarly journals Institutional logic and scholars' reactions to performance measurement in universities

2021 ◽  
Vol 34 (9) ◽  
pp. 104-130
Author(s):  
Kirsi-Mari Kallio ◽  
Tomi J. Kallio ◽  
Giuseppe Grossi ◽  
Janne Engblom
Keyword(s):  
Performance Measurement ◽  
Organizational Level ◽  
Institutional Logic ◽  
Institutional Work ◽  
Cross Sectional ◽  
Content Type ◽  
Measurement Systems ◽  
Performance Measurement Systems ◽  
Changes Over Time ◽  
Over Time

PurposeEmploying institutional logic and institutional work as its theoretical framework, this study analyzes scholars' reactions to performance measurement systems in academia.Design/methodology/approachLarge datasets were collected over time, combining both quantitative and qualitative elements. The data were gathered from a two-wave survey in 2010 (966 respondents) and 2015 (672 respondents), conducted among scholars performing teaching- and research-oriented tasks in three Finnish universities.FindingsThe analysis showed statistically significant changes over time in the ways that the respondents were positioned in three major groups influenced by different institutional logics. This study contributes to the international debate on institutional change in universities by showing that in Finnish universities, emerging business logics and existing professional logics can co-exist and be blended among a growing group of academics. The analysis of qualitative open-ended answers suggests that performance measurement systems have led to changes in institutional logic, which have influenced the scholars participating in institutional work at the microlevel in academia.Social implicationsWhile most scholars remain critical of performance measurement systems in universities, the fact that many academics are adapting to performance measurement systems highlights significant changes that are generally occurring in academia.Originality/valueWhile most extant studies have focused on field- and organizational-level analyses, this study focuses on understanding how the adoption of performance measurement systems affects institutional logic and institutional work at the microlevel. Moreover, the study's cross-sectional research setting increases society's understanding of institutional evolution in academia.

Financial integration and macroeconomic volatility: evidence from Asia

2019 ◽  
Vol 35 (2) ◽  
pp. 94-112
Author(s):  
Inder Sekhar Yadav ◽  
Phanindra Goyari ◽  
Ram Kumar Mishra
Keyword(s):  
Financial Integration ◽  
Trade Openness ◽  
Generalized Method Of Moments ◽  
Cross Sectional ◽  
Content Type ◽  
Macroeconomic Volatility ◽  
Advanced Economies ◽  
Asian Economies ◽  
The Impact ◽  
Over Time

Purpose The purpose of this paper is to empirically examine the impact of financial integration on macroeconomic volatility for developing and emerging economies of Asia. Design/methodology/approach The effects of financial integration and dynamics of macroeconomic volatility over time and across different groups of Asian economies vis-à-vis advanced economies are investigated using four different variables such as consumption, output, income and the ratio of consumption to income. Further, an empirical link between the degree of international financial integration and macroeconomic volatility for Asian economies is econometrically investigated using generalized method of moments (GMM) system one-step estimator. Findings Macroeconomic volatilities of per capita output and consumption growth tend to be lower for advanced economies compared to Asian economies. The computed cross-sectional median of the volatility of consumption, output, income and the ratio of consumption volatility to income suggested that the volatility of advanced economies is lower compared to all the regions of Asia. GMM results suggested that the financial openness, trade openness and broad money are negatively and significantly associated with macroeconomic volatility whereas inflation is positively and significantly associated with macroeconomic volatility but the magnitude of trade openness is found to be negligible. Research limitations/implications The present study has not included the effects of other country-specific variables (such as fiscal policy volatility) and other external factors to understand macroeconomic volatility. Practical implications High integration of economies promote economic growth, reduce macroeconomic volatility and reduce vulnerability to external shocks. This implies that policy makers should thrive to reform and create institutional infrastructure to deepen the integration. Originality/value The paper is an important empirical contribution toward examining the effects of financial integration on dynamics of macroeconomic volatility for a large number of Asian developing and emerging economics over time and across different groups using recent data and latest analytical framework and techniques.

Expatriate adjustment over time among foreign service employees: the role of cross-cultural experience

2021 ◽  
Vol ahead-of-print (ahead-of-print) ◽  
Author(s):  
Sophia Grill ◽  
Matthias Rosenbaum-Feldbrügge ◽  
Herbert Fliege ◽  
Heiko Rüger
Keyword(s):  
Work Experience ◽  
Culture Shock ◽  
High Mobility ◽  
Cross Cultural ◽  
Future Research ◽  
Cross Sectional ◽  
Content Type ◽  
Service Employees ◽  
Foreign Service ◽  
Over Time

PurposeDrawing on social learning theory (SLT), this study aims to investigate how previous cross-cultural work experience influences individual adjustment in a foreign environment over time. For this purpose, the authors study foreign service employees who are characterized by permanent high mobility and frequent rotations.Design/methodology/approachTwo cross-sectional surveys conducted in 2011 (analytical sample N = 1,097) and 2019 (analytical sample N = 1,431) amongst German Foreign Service (GFS) employees are used to analyse employees' adjustment, measured by self-perceived quality of life (QOL) and its development over time based on four time points. Locational adjustment trajectories serve as robustness checks.FindingsYounger and therefore less experienced employees fit J-shaped patterns of adjustment, while more experienced employees show rather flat adjustment curves. Accordingly, work experience matters and “one curve fits all” approaches do not suffice to explain adjustment over time. Moreover, neither more nor less experienced employees experienced U-trajectories as proposed by previous literature on business expatriates.Research limitations/implicationsThe study findings are based on cross-sectional surveys, but longitudinal designs should be preferred in future research.Practical implicationsSending institutions may develop special support systems for inexperienced expatriates prior to departure to weaken the negative impacts of culture shock.Originality/valueExisting literature only sparsely analysed adjustment and QOL for foreign service employees/diplomats so far. To the authors’ knowledge, no study analysed trajectories of adjustment over time for this population. This study profits from the analysis across two surveys. Both samples benefit from a high diversity, among others, regarding gender, age, education and host countries.

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