Supply chain contagion and the role of industrial policy

The COVID-19 pandemic triggered a major disruption in global value chains (GVCs) that pushed the global economy into a recession that promises to be worse than the 2008 crisis. This article illustrates the mechanisms through which the COVID-19 pandemic affected GVCs in the context of a changing configuration of the global economy. In particular, it is argued that GVCs became the main transmission channels of “economic contagion”. Finally, we posit that the pandemic provides an opportunity to revive the role of industrial policy as to govern the landslides of a world economy constantly pressured by globalization and deglobalization forces

Productive integration, economic recession and employment in Europe: an assessment based on vertically integrated sectors

The Covid-19 crisis has revamped the discussion about the redefinition of GVC. This paper contributes to the debate, analysing the productive relationships between European countries in four key manufacturing activities. In particular, the paper addresses two objectives. First, it maps the degree of productive integration in Europe, focusing on the generation of employment in the production of exported intermediate inputs and final goods. Second, it provides a preliminary assessment of the potential impact on employment that the current economic crisis will have on some manufacturing activities across Europe. The analysis is realised employing the concept of vertically integrated labour (Pasinetti 1973) which allows to account for the employment directly and indirectly involved in the production of final goods. The estimations are derived from Multi-Regional Input–Output tables to map the supply chain and to differentiate between the employment involved in the production of exported intermediate inputs and final goods. The results show that most of the employment involved in the production of final output of the activities studied in the paper is linked to international trade. Although Europe shows a high degree of productive links, there are important differences in the modality of insertion in the productive structure of European countries. Moreover, the impact on the level of employment due to the current economic crisis can be significant, affecting more than 1.3 million of people in Europe. These results are relevant to policy makers, who should consider carefully the high degree of linkages of the European economies when designing industrial policies and measure of support to the economy

Non-standard work and innovation: evidence from European industries

Following a market-oriented approach, policies aimed at increasing labour flexibility by weakening employment protection institutions should enable firms to efficiently allocate resources, improve their capability to compete on international markets and adjust to economic cycle. This work documents the rise of non-standard (i.e. temporary and part-time) work in five European countries (Germany, France, Italy, the Netherlands and the United Kingdom) over the period 1994–2016 and investigates the nexus between the use of non-standard work and innovation performance using data for 18 manufacturing and 23 service industries. Contrary to the objectives that market-oriented policy recommendations promised to achieve, we show that there is a significantly negative association between the share of workers employed under non-standard contractual arrangements and the introduction of both product and process innovation. Furthermore, we show that the harmful consequences of the spread of non-standard work on firms’ product innovation propensity are more pronounced in high-tech sectors

Conversion of mild cognitive impairment to dementia in elderly subjects: a preliminary study in a memory and cognitive disorder unit.

Prevalence and incidence of predementia syndromes vary as a result of different diagnostic criteria, as well as different sampling and assessment procedures. Mild cognitive impairment (MCI) is thought to be a prodromal phase of dementia and therefore highly predictive of subsequent conversion. The aim of our study was to investigate the risk of conversion to dementia for different MCI subtypes diagnosed according to standardized and recently revised criteria (amnestic; impairment of memory plus other cognitive domains; nonamnestic). Participants were recruited among the 2,866 patients referring to the Memory and Cognitive Disorders Unit of the Local Health Unit of Bologna, Maggiore Hospital, between October 2000 and February 2006. In this preliminary study we analyzed data from 52 elderly outpatients with a diagnosis of MCI and a mean follow-up of 1.21 \ub1 0.61 years (range 0.23-3.10 years). Mean age was 72.8 \ub1 6.6 years, males were 61.5%. Mean baseline mini mental state examination (MMSE) score was 27.1 \ub1 1.5. There were 15 incident cases of dementia (28.8%), with Alzheimer's disease (AD) accounting for 53.3% of all cases, AD with cerebrovascular disease for 33.4% and fronto-temporal dementia for 13.3%. Overall rate of conversion was 23.8 per 100 person-years. During the same follow-up period, 53.8% of participants remained stable and 17.3% reverted to normal. Rates of conversion for the specific MCI subtypes were 38 per 100 person-years for amnestic MCI, 20 per 100 person- years for non-amnestic MCI, and 16 per 100 person-years for memory plus other cognitive domains MCI. With respect to non-converters, converters were generally older (76.1 \ub1 4.2 vs. 71.5 \ub1 7.0 years, p = 0.021), had a lower MMSE score (26.4 \ub1 1.66 vs. 27.4 \ub1 1.4, p = 0.035) and a higher prevalence of atrophy at neuroimaging (73.7% vs. 42.4%, p = 0.047). Moreover, with respect to non-converters, converters tended to have higher serum high density lipoprotein (HDL) levels, and lower serum folate levels. No difference was observed for the other study variables, included MCI subtype. Our findings suggest that the current definitions for MCI subtypes, particulary those referring to individuals with multiple or non-amnestic cognitive impairment, include a substantial number of individuals who may not progress to dementia. The possible role of cortical atrophy and low folate in the conversion from MCI to dementia could have important implications, because both conditions are easily identifiable. Moreover, low folate status is potentially amenable to therapeutic options. Although discouraging with respect to the clinical usefulness of currently available MCI criteria, our results raise the possibility that defining a protocol of multiple clinical risk factors may be useful in identifying MCI individuals at increased risk of conversion

La perspectiva de género en la televisión: una urgencia impostergable

International audienceAccording to a national survey on language usage, Veneto dialect (spoken in Veneto, one of Italy’s northeastern regions) benefits from the widest usage range compared to other regional dialects spoken in the Italoromance domain. We collected 35 hours of interactional data and conducted attitudinal interviews. From these data, we examined a family’s language policy (nuclear and extended family) and its influence on a child’s (Francesco, aged 17–30 months) language environment and acquisition of norms of usage. The juxtaposition of the attitudinal interviews of the adults in Francesco’s environment with the interactional data collected revealed numerous discrepancies between the adults’ expressed attitudes and their production. We argue that attitudes do not necessarily predict language choices and that the relationship between the two is more complicated than a cause-and-consequences one, in particular when these concern dialect usage. Rather, there is a dynamic link between attitudes and language choices as these are constantly (re)defined, negotiated and reconfigured during interaction

Treat Texts as Data but Remember They Are Made of Words: Compiling and Pre-processing Corpora

When analysing corpora with automatic and statistical means, one should remember that the raw material being treated is language and the specific nature thereof ought to be considered in all stages of research. Since language cannot be investigated per se, corpora can only reveal the characteristics of limited instances of linguistic behaviour: even exhaustive corpora only supply a finite set of texts which should be assessed in the light of a number of extra-linguistic factors impacting linguistic traits from different viewpoints: the sender\u2019s and recipient\u2019s region of origin, social and educational background and gender; the channel of communication; the topic under discussion and the formality of the situation, not to speak of the period in history when texts were produced. Such factors come into play in defining the linguistic properties of each single text (fragment) in the corpus, and their overall balance should be considered during the preliminary stages of corpus design and compilation. After having made decisions in terms of the selection of the texts to be included in the corpus, linguistic data need to be prepared for automatic processing. This stage too is far from intuitive and automatic: from the very identification of tokens of language to the extraction of lemmas, researchers should take into account qualitative aspects. Both corpus compilation and pre-processing cannot be considered neutral operations with a view to the results of automatic analysis and should be made explicit to enable the assessment of results and further exploitation of the same corpus