197 research outputs found
Gross job flows in transition countries: Results from Bulgaria, Estonia and Romania.
Country; Flows; Job;
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Relocation of Public Sector Workers: Evaluating a place-based policy
This paper investigates the local labor market impact of a UK relocation initiative, the 2004 Lyons Review. The review resulted in the dispersal of about 25,000 civil service jobs out of London and the South East towards other UK destinations. The paper aims to detect whether inflows of public sector jobs have crowded out private sector activity or stimulated the local provision of jobs in the private sector. Focusing on short-term effects, I find that the relocation programme raised private sector employment in the receiving areas and changed the sectoral distribution of local employment towards services and away from manufacturing
The evolution of inequality in productivity and wages: panel data evidence
There has been a remarkable increase in wage inequality in the US, UK and many other countries over the past three decades. A significant part of this appears to be within observable groups (such as age-gender-skill cells). A generally untested implication of many theories rationalizing the growth of within-group inequality is that firm-level productivity dispersion should also have increased. Since the relevant data do not exist in the US we utilize a UK longitudinal panel dataset covering the manufacturing and non-manufacturing sectors since the early 1980s. We find evidence that productivity inequality has increased. Existing studies have underestimated this increased dispersion because they use data from the manufacturing sector which has been in rapid decline. Most of the increase in individual wage inequality has occurred because of an increase in inequality between firms (and within industries). Increased productivity dispersion appears to be linked with new technologies as suggested by models such as Caselli (1999) and is not primarily due to an increase in transitory shocks, greater sorting or entry/exit dynamics
Estimating the Value of Discounted Rental Accommodation for London’s ‘Squeezed’ Key Workers
This new research shows:
1 The economic value of providing discounted rental housing to key workers is, on average, £27,000 per household. From this we have deducted the cost of providing it of c.£14,000. The net benefit to London’s economy per household is at least £12,500 per annum.
2 Although it is marginally cheaper to provide key worker housing in outer boroughs, there are significant costs to be offset – transport, time, etc, and these almost negate the benefits of doing so. And because costs of housing in outer boroughs are rising so quickly, the differential is disappearing. Wherever we look across London there is a problem of ‘affordable’ living. If we wish to avoid the ‘doughnut’ effect – evident in Paris – where the workforce is ‘ghettoised’ in an outer suburban ring, we need to make provision for key workers across London. Failure to do this will have serious implications for the London economy.
3 The approach to fixing rents in S106 agreements typically over-subsidises a percentage of tenants who could afford to pay more. A personalised rent model, which we have applied at the New Era Estate would be more cost effective and allow more key worker housing to be created
Inequality of individual wages and the dispersion of firm productivity.
Many blame globalisation for growing wage inequality in the UK. But according to research by Giulia Faggio, Kjell Salvanes and John Van Reenen, the rise in inequality is better explained by increasing dispersion in the productivity of firms related to their use of new technology. Their study finds that much of the rise in wage inequality is driven by increasing differences in wages among firms in the same industry. A major driver of such differences is firms’ varying ability to make use of new technology. This is particularly felt in the service sector.
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Interaction of Public and Private Employment: Evidence from a German Government Move
We use the move of the seat of the German government from Bonn to Berlin in 1999 to test competing views about the impact of public employment on private sector activity in a local labor market. A relocated public sector job might create new jobs in an area as it increases demand for locally-produced goods and services, or crowd out existing jobs due to upward pressure on housing rents. Using employment data from a panel of a 50% sample of establishments across 190 Berlin postcodes, we apply a treatment intensity approach which takes the possibility of spillovers into account. Results indicate that the arrival of 100 public sector jobs into an area generates 55 additional jobs in the private sector. There is evidence of spillovers: relocations up to a distance of 1km from a postcode boundary increases employment in the private sector by 36 jobs. These effects are coming through job gains in the service sector, while manufacturing employment is not influenced by the relocation
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Tales of the City: What Do Agglomeration Cases Tell Us About Agglomeration in General?
This paper considers the heterogeneous microfoundations of agglomeration economies. It studies the co-location of industries to look for evidence of labor pooling, input sharing, and knowledge spillovers. The novel contribution of the paper is that it estimates single-industry models using a common empirical framework that exploits the cross-sectional variation in how one industry co-locates with the other industries in the economy. This unified approach yields evidence on the relative importance of the Marshallian microfoundations at the single-industry level, allowing for like-for-like cross-industry comparisons on the determinants of agglomeration. Using UK data, we estimate such microfoundations models for 97 manufacturing sectors, including the classic agglomeration cases of automobiles, computers, cutlery, and textiles. These four cases – as with all of the individual industry models we estimate – clearly show the importance of the Marshallian forces. However, they also highlight how the importance of these forces varies across industries – implying that extrapolation from cases should be viewed with caution. The paper concludes with an investigation of the pattern of heterogeneity. The degree of an industry’s clustering (localization), dynamism, incumbent firm size, and worker education are shown to contribute to the pattern of heterogeneous microfoundations
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The Impact of Business Improvement Districts on Crime
This study evaluates the impact of Business Improvement Districts (BIDs) on crime using a novel data set on the total number of BIDs established in England and Wales between 2012-2017. Results indicate that BID areas are, on average, affected by higher levels of crime than other commercial areas, but they experience a drop of 10-11 crimes per quarter following BID formation. The reduction in crime is stronger for shoplifting, anti-social behaviour and public order-related crimes. Effects depends on the intensity of the approach adopted as well as on the amount of resources devoted to crime prevention. The study also provides evidence of diversion effects. As crime declines in BID areas, criminal activity diverts in neighboring commercial areas. Diversion effects are smaller than deterrence effects so that aggregated crime declines
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Relocation of Public Sector Workers: Evaluating a place-based policy
This paper investigates the local labor market impact of a UK relocation initiative – the 2004 Lyons Review. The review resulted in the dispersal of about 25,000 civil service jobs out of London and the South East towards other UK destinations. This study aims to detect whether the inflow of public sector jobs crowded out private sector activity or stimulated the local provision of jobs in the private sector. Focusing on short-term effects, I find that the relocation initiative raised private sector employment in receiving areas and changed the sectoral distribution of local employment towards services. I also find evidence of displacement, i.e. a tendency for private businesses to locate closer to a relocation site, moving out of areas at 1-2km and 2-3km distances into areas at 0-1km distance. These agglomeration effects appear highly localized: the largest policy impact is found in areas that received the relocated jobs with spillover effects reducing sharply over distance
MicroRNA-mediated stress response in bivalve species.
Bivalve mollusks are important aquatic organisms, which are used for biological monitoring because of their abundance, ubiquitous nature, and abilities to adapt to different environments. MicroRNAs (miRNAs) are small noncoding RNAs, which typically silence the expression of target genes; however, certain miRNAs directly or indirectly upregulate their target genes. They are rapidly modulated and play an essential role in shaping the response of organisms to stresses. Based on the regulatory function and rapid alteration of miRNAs, they could act as biomarkers for biotic and abiotic stress, including environmental stresses and contaminations. Moreover, mollusk, particularly hemocytes, rapidly respond to environmental changes, such as pollution, salinity changes, and desiccation, which makes them an attractive model for this purpose. Thus, bivalve mollusks could be considered a good animal model to examine a system's response to different environmental conditions and stressors. miRNAs have been reported to adjust the adaptation and physiological functions of bivalves during endogenous and environmental stressors. In this review, we aimed to discuss the potential mechanisms underlying the response of bivalves to stressors and how miRNAs orchestrate this process; however, if necessary, other organisms' response is included to explain specific processes
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