High Growth Firms and Innovation: an empirical analysis for Spanish firms

This paper analyzes the effect of firms’ innovation activities on their growth performance. In particular, we observe how important innovation is for high-growth firms (HGFs) for an extensive sample of Spanish manufacturing and services firms. The panel data used comprises diverse waves of Spanish CIS over the the period 2004-2008. First, a probit analysis determines whether innovation affects the probability of being a high-growth firm. And second, a quantile regression technique is applied to explore the determinants and characteristics of specific groups of firms (manufacturing versus service firms and high-tech versus low-tech firms). It is revealed that R&D plays a significant role in the probability of becoming a HGF. Investment in internal and external R&D per employee has a positive impact on firm growth (although internal R&D presents a significant impact in the last quantiles, external R&D is significant up to the median). Furthermore, we show evidence that there is a positive impact of employment (sales) growth on the sales (employment) growth. Keywords: high-growth firms, firm growth, innovation activity JEL Classifications: L11, L25, O30

De què vas, tío? Gènere i llengua en la cultura juvenil

L'existència dels parlars juvenils ens recorda el fet que totes les formes de cultura, i les identitats mateixes de les persones, van estretament lligades a les maneres de parlar que els són pròpies. El que segueix és doncs una reflexió sobre aquest lligam, aquestes relacions tan estretes entre les cultures i les identitats per una banda, i les maneres de parlar i les llengües per l'altra. La primera part del llibre tracta sobre les diverses identitats de gènere que vaig detectar dins els grups estudiats. El lector es preguntarà potser què és això de les identitats de gènere, i per què són tan importants. Els estudis del gènere tracten sobre el funcionament de la divisió sexual en la nostra societat, és a dir, sobre els diversos papers que homes i dones tenen en el mercat laboral, en la política, en la família, etc. A partir de tots aquests conceptes, a la segona part del llibre procediré a explicar quines identitats i ideologies anaven associades a les diverses formes de parlar (argot juvenil, accent andalús) i a l'ús de les llengües catalana i castellana. I aquí es veurà també perquè és important estudiar les diverses veus que apareixen en la nostra parla.

Participle Preposing and Other Related Phenomena in Old Spanish and Old Catalan

El participi i altres fenòmens relacionats en el Castellà i el Català antic

The interactional space in CLIL (Content and Language Integrated Learning) and EFL (English as a Foreign Language) classrooms

Aquest estudi pretén investigar els intercanvis verbals mestre/a – aprenent(s) en dos contextos d'instrucció diferents: classes amb un enfocament AICLE (Aprenentatge Integrat de Continguts Curriculars i Llengua Estrangera) on s’aprenen continguts no lingüístics a través de l’anglès, per una banda, i classes 'tradicionals' d'anglès com a llengua estrangera, on l’anglès és alhora objecte d’estudi i vehicle de comunicació, per una altra banda. Més concretament, les preguntes que formula el/la mestre/a, la producció oral dels aprenents i el 'feedback' del/de la mestre/a en els episodis d’atenció a la forma s’han estudiat a la llum de les principals teories provinents del camp de l’Adquisició de Segones Llengües (SLA) per tal de demostrar el seu paper en l’aprenentatge de l’anglès. El corpus de dades prové de l’enregistrament de 7 sessions AICLE i d'11 sessions EFL enregistrades en format àudio i vídeo en dos centres públics d’Educació Primària (EP) de Catalunya. A cadascuna de les escoles, el/la mateix/a mestre/a és l’encarregat/da dels dos tipus d’instrucció amb el mateix grup d’aprenents (10-11 anys d’edat), fet que permet eliminar variables individuals com l'aptitud dels aprenents o l'estil del/de la mestre/a.Els resultats mostren un cert nombre de similituds discursives entre AICLE i EFL donat que ambdós enfocaments tenen lloc en el context-classe amb unes característiques ben definides. Tal com apunta la recerca realitzada en aquest camp, la instrucció AICLE reuneix un seguit de condicions idònies per un major desenvolupament dels nivells de llengua anglesa més enllà de les classes ‘tradicionals’ d’anglès. Malgrat això, aquest estudi sembla indicar que el potencial d'AICLE pel que fa a facilitar una exposició rica a l’anglès i una producció oral significativa no s’explota degudament. En aquest sentit, els resultats d’aquest estudi poden contribuir a la formació dels futurs professors d'AICLE si es busca l’assoliment d’una complementarietat d’ambdós contextos amb l’objectiu últim de millorar els nivells de domini de la llengua anglesa.

Violence and displacement. Evidence from the Spanish civil war (1936-1939)

This paper explores the relationship between violence and displacement during civil war focusing on two different forms of population movements (i.e. incoming and outgoing), and two different forms of violence (i.e. direct and indirect). The paper explores the relationship between displacement and violence at the local level in the context of a civil war fought conventionally using fine-grained data from 1,062 municipalities of the region of Catalonia during the Spanish Civil War (1936-1939). First, the paper suggests that exogenous and endogenous to the war factors combine to generate patterns of resettlement. Second, the evidence indicates that, in acivil war context, refugee flows and violence are interrelated in multiple ways: the arrival of internal refugees in a locality promotes the perpetration of direct violence against civilians; this, in turn, triggers the departure of people from the locality when the other group approaches. Third, indirect violence (i.e. bombings) shows to be the most significant factor accounting for external displacement at the local level, suggesting that bombing can serve as a strong signal for civilians of the type of armed group they are facing. Finally, the Spanish case suggests that the demographic changes provoked by displacement, combined with the lethality of the conflict, are likely to have long-term political consequences.

The Impacts of social networks on immigrants' employment prospect: the spanish case 1997-2007

This paper studies the extent to which social networks influence the employment stability and wages of immigrants in Spain. By doing so, I consider an aspect that has not been previously addressed in the empirical literature, namely the connection between immigrants' social networks and labor market outcomes in Spain. For this purpose, I use micro-data from the National Immigrant Survey carried out in 2007. The analysis is conducted in two stages. First, the impact of social networks on the probability of keeping the first job obtained in Spain is studied through a multinomial logit regression. Second, quantile regressions are used to estimate a wage equation. The empirical results suggest that once the endogeneity problem has been accounted for, immigrants' social networks influence their labor market outcomes. On arrival, immigrants experience a mismatch in the labor market. In addition, different effects of social networks on wages by gender and wage distribution are found. While contacts on arrival and informal job access mechanisms positively influence women's wages, a wage penalty is observed for men.

NQL, Natural Query Language

Desarrollo de un sistema capaz de procesar consultas en lenguaje natural introducidas por el usuario mediante el teclado. El sistema es capaz de responder a consultas en castellano, relacionadas con un dominio de aplicación representado mediante una base de datos relacional.

Determinants sociodemogràfics, incentius i rendiments econòmics de l'aprenentage de l'idioma Català per part de la població immigrant a Catalunya

En aquest projecte s’han estudiat diferents aspectes relacionats amb l’aprenentatge del català per part de la població immigrant. Aquest es un tema rellevant donat que les habilitats idiomàtiques dels immigrants es una altra forma de capital humà, que no només facilita la seva integració social, sinó que també incrementa les seves oportunitats laborals. En aquest estudi s’ha enfocat l’aprenentatge de l’idioma català per part de la població immigrant com una inversió de la qual es deriven costos i beneficis. Una qüestió rellevant és quins son els incentius que els immigrants que ja parlen el castellà, bé per que és la seva llengua materna o per que l’han après amb posterioritat, tenen per aprendre la llengua catalana. Aquest estudi es encara més interessant si considerem aquells immigrants que no tenen un nivell fluït del castellà, i encara més els que arriben a Catalunya sense conèixer cap de les dues llegües oficials. Aquest estudi es centra en els determinants econòmics i demogràfics del nivell de coneixement del català entre els immigrants a Catalunya. En aquest sentit, és clau determinar el rol que juguen variables com el grau d’exposició, eficiència i els incentius econòmics, com per exemple les conseqüències laborals (salaris i oportunitat de treball). Tanmateix, també es important determinar si viure en entorns on hi ha una gran concentració d’immigrants d’un mateix país exerceix un efecte depressor en l’aprenentatge del català per part dels immigrants. La segona part del projecte ha consistit en estimar un model per contrastar la hipòtesi de si el coneixement del català per part dels immigrants implica un millor salari. Per altra banda, també analitzarem si aquest coneixement del català implícita tenir accés a millors oportunitats de treball. La confirmació d’aquestes hipòtesis implicaria que els immigrants realment tenen un incentiu econòmic per invertir en l’aprenentatge del català.     

Sickness presenteeism in Spanish-born and immigrant workers in Spain

Background: Previous studies have shown that immigrant workers face relatively worse working and employment conditions, as well as lower rates of sickness absence than native-born workers. This study aims to assess rates of sickness presenteeism in a sample of Spanish-born and foreign-born workers according to different characteristics. Methods: A cross-sectional survey was conducted amongst a convenience sample of workers (Spanish-born and foreign-born), living in four Spanish cities: Barcelona, Huelva, Madrid and Valencia (2008-2009). Sickness presenteeism information was collected through two items in the questionnaire ("Have you had health problems in the last year?" and "Have you ever had to miss work for any health problem?") and was defined as worker who had a health problem (answered yes, first item) and had not missed work (answered no, second item). For the analysis, the sample of 2,059 workers (1,617 foreign-born) who answered yes to health problems was included. After descriptives, logistic regressions were used to establish the association between origin country and sickness presenteeism (adjusted odds ratios aOR; 95% confidence interval 95%CI). Analyses were stratified per time spent in Spain among foreign-born workers. Results: All of the results refer to the comparison between foreign-born and Spanish-born workers as a whole, and in some categories relating to personal and occupational conditions. Foreign-born workers were more likely to report sickness presenteeism compared with their Spanish-born counterparts, especially those living in Spain for under 2 years [Prevalence: 42% in Spanish-born and 56.3% in Foreign-born; aOR 1.77 95%CI 1.24-2.53]. In case of foreign-born workers (with time in Spain < 2 years), men [aOR 2.31 95%CI 1.40-3.80], those with university studies [aOR 3.01 95%CI 1.04-8.69], temporary contracts [aOR 2.26 95%CI 1.29-3.98] and salaries between 751-1,200€ per month [aOR 1.74 95% CI 1.04-2.92] were more likely to report sickness presenteeism. Also, recent immigrants with good self-perceived health and good mental health were more likely to report presenteeism than Spanish-born workers with the same good health indicators. Conclusions: Immigrant workers report more sickness presenteeism than their Spanish-born counterparts. These results could be related to precarious work and employment conditions of immigrants. Immigrant workers should benefit from the same standards of social security, and of health and safety in the workplace that are enjoyed by Spanish workers.

Towards the automatic merging of language resources

Language Resources are a critical component for Natural Language Processing applications. Throughout the years many resources were manually created for the same task, but with different granularity and coverage information. To create richer resources for a broad range of potential reuses, nformation from all resources has to be joined into one. The hight cost of comparing and merging different resources by hand has been a bottleneck for merging existing resources. With the objective of reducing human intervention, we present a new method for automating merging resources. We have addressed the merging of two verbs subcategorization frame (SCF) lexica for Spanish. The results achieved, a new lexicon with enriched information and conflicting information signalled, reinforce our idea that this approach can be applied for other task of NLP.

Education as a mirror of Spanish society: challenges and policies towards multiple diversity

The ways in which the dominant cultural majority frames the educationalsystem determine perceptions of its own identity and understandings ofthe ‘other.’ In this article I take a political approach, by examining themanagement of cultural diversity within Spanish education policies, treating“education as the mirror of society”. This article analyzes Spanish challengesand policies approaches towards the management of immigrationrelated diversity in education. The main finding is that there is not one approach,but several, due to both the decentralized character of the educationsystem and the multiplicity of diversity that is at stake (i.e. language,religion, culture etc.)

Quality assurance mechanisms in agrifood: The case of the Spanish fresh meat sector

The largest fresh meat brand names in Spain are analyzed here to studyhow quality is signaled in agribusiness and how the underlying quality-assurance organizations work. Results show, first, that organizationalform varies according to the specialization of the brand name.Publicly-controlled brand names are grounded on market contracting withindividual producers, providing stronger incentives. In contrast,private brands rely more on hierarchy, taking advantage of itssuperiority in solving specific coordination problems. Second, theseemingly redundant coexistence of several quality indicators for agiven product is explained in efficiency terms. Multiple brands areshown to be complementary, given their specialization in guaranteeingdifferent attributes of the product.

Spanish auditors and the 'true and fair view'

In 1990 a new Spanish 'Plan General de Contabilidad' (PGC) implementedthe requirements of the EU 4th and 7th Directives in Spain. Included in the PGC is the requirement, derived from the 4th Directive, that accounts should present a 'true and fair view', in Spanish 'imagen fiel'. Where the term has been used in English speaking jurisdictions it has proved to have a variety of shades of meaning, and to have had strikingly different impact in different countries. Within the European Union the term has been seen as a 'Trojan horse', inserted into the 4th Directive to inject an Anglo-Saxon approach of flexibility and judgement dependent accounting into a Continental European accounting tradition of detailed prescription and uniformity. In this paper we report on a survey of the views and experience of Spanish auditors relating to 'imagen fiel'. Specifically, we:1) Review the English language literature on 'true and fair view' to identify the key areas of controversy.2) Consider the significance of the 'true and fair view' within the EU 4th Directive.3) Report on the experience of Spanish auditors in working with this concept, their views on the value of the term, and their experience in use of the true and fair view 'override'.

Regional industrialisation without national growth: The Catalan industrialization and the growth of Spanish economy (1830-1861)

This paper has two main objectives. First, it provides a stylised descriptionof the Catalan industrial path of the period 1830-1861. Second, it reviewsthe evolution of the Catalan industry in the Spanish context and, thus, canserve to describe the relative importance of the Catalan industrialexperience. Consequently, it is mainly devoted to computing and analysing thegrowth rates of Catalan industries during the early phase of industrialisation.The results show that Catalonia experienced a true process ofindustrialisation during the period 1830 to 1861, but that its contributionin rapid increase in Spanish GDP was relatively small.

One hundred issues of Revista Española de Financiación y Contabilidad (REFC)-insights into trends in the Spanish academic community

From the year of its foundation, until the foundation of Revista deContabilidad in 1997, REFC has been the only referred accounting journalin Spain. Published by the Spanish Association for Accounting and BusinessAdministration (AECA), this journal is at the heart of the emergence ofa distinctly Spanish academic accounting community.Our study is based on:1. An analysis of 100 issues of REFC covering the period from 1985 to 1999.2. A questionnaire to Spanish accounting academics on their perceptionsand experience of the journal.Key points emerging from this study include:a) A move away from interest in accounting concepts and rules, as wellas accounting history, and towards positive accounting theory, the impactof accounting information on capital markets, and financial analysis.b) The emergence of a small number of universities as the driving forcein Spanish accounting research.c) Spanish academics rate REFC highly compared to other Spanish journalsfor publication status, as a support for research, and as a support forteaching. A number of English language journals are rated more highly forboth publication status and as a support for teaching.