This document discusses research on the relationship between team diversity and innovative capacity. It finds that firms with more diverse research teams in terms of gender, nationality, and field of education tend to have higher innovative capacity, as measured by R&D intensity and innovative efficiency. Specifically, firms with more female researchers showed significantly higher future innovativeness and innovative efficiency. Firms with more foreign and non-STEM researchers also had higher innovativeness but not higher efficiency, possibly because they conduct more basic research. The study uses data from a German R&D survey of over 1,800 firms to analyze these relationships while controlling for firm size, industry, and other factors.
Presentation at the UKIS User Group event held at BEIS on the 20th March 2017. Barriers to innovation.Methods, evidence and
implications for data collection.
The impact of innovation on firm performance has been a matter of significant interest to economists and policy makers for decades. Although innovation is generally regarded as a means of improving the competitiveness of firms and their performance on domestic and foreign markets, this relationship has not been supported unambiguously by empirical work. Innovative activities of firms influence their performance not necessarily directly but through the production of useful innovations and increased productivity. Therefore, in recent years, the relationship between innovation and firm performance has been modelled by a multistageapproach. However, the findings from existing studies differ in many respects which suggests that there is the need for further research. In this paper we employ firm level data from the fourth Community Innovation Survey (CIS4), covering some 90,000 firms in 16 West and East European countries in order to assess the drivers of the innovation process in two different institutional settings, a number of mature market economies of WesternEurope and a number of advanced transition economies from Central and Eastern Europe. A four-equation model, originating in the work of Crepon et al., (1998), has been used to linkthe innovation decision of firms to their performance through the impact of innovation input on innovation output and the innovation output on productivity and better performance. Our findings confirm the positive relationship between innovation activities and productivity at the firm level and provide further evidence on the relationship between size and innovation activities.
Authored by: Iraj Hashi, Nebojsa Stojcic
Published in 2010
Driving Productivity Growth: The Importance of Firm-Specific Knowledge AssetsStructuralpolicyanalysis
Rebecca Riley National Institute of Economic and Social Research & LLAKES, OECD Global Forum on Productivity UK Workshop, HM Treasury, London 14 October 2016
Presentation at the UKIS User Group event held at BEIS on the 20th March 2017. Accessibility, utility and learning effects in university-business collaboration
Presentation at the UKIS User Group event held at BEIS on the 20th March 2017. Barriers to innovation.Methods, evidence and
implications for data collection.
The impact of innovation on firm performance has been a matter of significant interest to economists and policy makers for decades. Although innovation is generally regarded as a means of improving the competitiveness of firms and their performance on domestic and foreign markets, this relationship has not been supported unambiguously by empirical work. Innovative activities of firms influence their performance not necessarily directly but through the production of useful innovations and increased productivity. Therefore, in recent years, the relationship between innovation and firm performance has been modelled by a multistageapproach. However, the findings from existing studies differ in many respects which suggests that there is the need for further research. In this paper we employ firm level data from the fourth Community Innovation Survey (CIS4), covering some 90,000 firms in 16 West and East European countries in order to assess the drivers of the innovation process in two different institutional settings, a number of mature market economies of WesternEurope and a number of advanced transition economies from Central and Eastern Europe. A four-equation model, originating in the work of Crepon et al., (1998), has been used to linkthe innovation decision of firms to their performance through the impact of innovation input on innovation output and the innovation output on productivity and better performance. Our findings confirm the positive relationship between innovation activities and productivity at the firm level and provide further evidence on the relationship between size and innovation activities.
Authored by: Iraj Hashi, Nebojsa Stojcic
Published in 2010
Driving Productivity Growth: The Importance of Firm-Specific Knowledge AssetsStructuralpolicyanalysis
Rebecca Riley National Institute of Economic and Social Research & LLAKES, OECD Global Forum on Productivity UK Workshop, HM Treasury, London 14 October 2016
Presentation at the UKIS User Group event held at BEIS on the 20th March 2017. Accessibility, utility and learning effects in university-business collaboration
If you saw the "Crusty Talk" (Protocol Oriented Programming in Swift) at WWDC, you saw Apple announce Swift as the first "Protocol Oriented language." If you immediately jumped into Xcode and tried to write a lot of protocol oriented code, you may have discovered that the promise isn't quite the reality. In this talk, you'll learn how to rethink your types so that you can avoid complex protocol problems without giving up their power.
Science, Innovation and the Economy: UK Challenges and OpportunitiesTera Allas
Presentation for Government Economic Service seminar in July 2014 on the role of science and innovation in economic growth and the UK's respective strengths and weaknesses
"Regional Innovation Trends and Policy OptionsOECD Governance
Presentation on "Regional Innovation Trends and Policy Options" made at the Seminar on "Innovations and challenges in the management of a regional policy, held in Bratislava, Slovak Republic, 22 February 2017. Presentation by Joaquim Oliveira Martins, Regional Development Policy Division, OECD.
More information: www.oecd.org/gov/regional-policy/innovations-and-challenges.htm
Alessandra Faggian -The impact of external knowledge sourcing on innovation o...OECD CFE
Presentation by Alessandra Faggian, Gran Sasso Science Institute, L’Aquila, Italy at the OECD Workshop on Spatial Dimensions of Productivity, 28-29 March 2019, Bolzano.
More info: https://oe.cd/GFPBolzano2019
Productivity and public sector performance - Christian Kastrop, OECD SecretariatOECD Governance
Presentation by Christian Kastrop, OECD Secretariat, at the 11th annual meeting of the OECD Senior Budget Officials Performance and Results network, Paris, 26-27 November 2015.
Presentation by Christian Kastrop on 'Productivity and Public Sector Performa...OECD Governance
This presentation by Christian Kastrop, Director, Policy Studies Branch, Economics Department, OECD, was made at the joint meeting of the Senior Budget Official Performance and Results Network and the Public Employment and Management Expert meeting on 26 November 2015. For further information, please see http://www.oecd.org/gov/pem/.
This presentation by Chiara Criscuolo, Head of Division Productivity Innovation and Entrepreneurship Division, Science Technology, and Innovation Directorate, was made during the discussion “The Relationship between Competition and Innovation” held at the 140th meeting of the OECD Competition Committee on the 14th of June 2023. More papers and presentations on the topic can be found out at oe.cd/rbci.
This presentation was uploaded with the author’s consent.
Insights on the performance of the UK's science and innovation systemTera Allas
Summary slide pack drawing out main conclusions of the BIS report on "Insights from international benchmarking of the UK's science and innovation system"
On 18 April 2018, Iulia Siedschlag presented at the 2nd Ministerial Summit on Productivity organised by the OECD, the World Bank and the Ministry of Foreign Trade of Costa Rica.
The Future of Productivity_Dan Andrews_Chiara Criscuolo_Productivity Summit_6...Structuralpolicyanalysis
"The Future of Productivity" by Dan Andrews and Chiara Criscuolo, Global Dialogue on the Future of Productivity: Towards an OECD Productivity Network, 6-7 July 2015, Mexico.
Productivity Summit_6-7 July 2015_Mexico
Ukraine: National Export Strategy Consultation. Innovation - An International...Subhrendu Chatterji
Introductory presentation to Ukranian National Export Strategy consultation participants on concepts re developing an export-oriented national innovation system and policies.
OECD bibliometric indicators: Selected highlights, April 2024innovationoecd
This document summarizes bibliometric indicators from the OECD based on data from Elsevier's Scopus database. It shows trends in scientific publication output, citation rates, collaboration, and mobility for countries and regions from 2011-2022. It also includes perspectives on artificial intelligence research and research related to long term challenges like environmental science and energy. The data can be explored further using the OECD's STI.Scoreboard platform (https://oe.cd/sti-scoreboard) and OECD Data Explorer (https://data-explorer.oecd.org) bibliometric datasets.
Presentation of the OECD Science, Technology and Innovation Outlook 2023innovationoecd
OECD Science, Technology and Innovation Outlook 2023: Enabling Transitions in Times of Disruption.
Find out more and access the publication at https://www.oecd.org/sti/science-technology-innovation-outlook/
Countries across the OECD have developed ambitious plans for STI policy to contribute to socio-technical transitions as the world recovers from the impact of the COVID-19 pandemic. These plans contain a broad variety of policy goals and instruments designed to support STI in a changing global environment, to tackle new and growing challenges in the context of the COVID-19 pandemic, and to apply new tools and approaches to STI policy making, especially digital tools, that emerged in the context of the pandemic.
Countries across the OECD have developed ambitious plans for STI policy to contribute to socio-technical transitions as the world recovers from the impact of the COVID-19 pandemic. These plans contain a broad variety of policy goals and instruments designed to support STI in a changing global environment, to tackle new and growing challenges in the context of the COVID-19 pandemic, and to apply new tools and approaches to STI policy making, especially digital tools, that emerged in the context of the pandemic.
Countries across the OECD have developed ambitious plans for STI policy to contribute to socio-technical transitions as the world recovers from the impact of the COVID-19 pandemic. These plans contain a broad variety of policy goals and instruments designed to support STI in a changing global environment, to tackle new and growing challenges in the context of the COVID-19 pandemic, and to apply new tools and approaches to STI policy making, especially digital tools, that emerged in the context of the pandemic.
Analysis of scientific publishing activity: Key findings, December 2021innovationoecd
OECD bibliometric data has been updated and now includes preliminary data for 2020. The indicators are based on Scopus Custom Data, Elsevier, Version 5.2021.
Find out more about OECD work on scientometrics and bibliometrics at https://oe.cd/scientometrics
Recommandation du Conseil de l'OCDE sur l'amélioration de l'accès aux données...innovationoecd
Optimiser les bénéfices intersectoriels et transfrontières de l'accès aux données et de leur partage, tout en protégeant les droits des parties prenantes
Recommandation adoptée en octobre 2021. En savoir plus : https://oe.cd/easd21fr
OECD Council Recommendation on Enhancing Access to and Sharing of Datainnovationoecd
Maximising the cross-sectoral and cross-border benefits of data access and sharing while protecting the rights of stakeholders
Recommendation adopted in October 2021. Find our more at https://oe.cd/easd21
2020.01.12 OECD STI Outlook launch - Impacts of COVID-19: How STI systems res...innovationoecd
On January 12, join OECD iLibrary, the OECD Directorate for Science, Technology and Innovation, and ACRL/Choice for a presentation of the key findings from the new STI Outlook, followed by a conversation with OECD STI Director Andrew Wyckoff and RAND Corporation Senior Policy Researcher Marjory Blumenthal about the implications for research and innovation in the US.
Read more at https://oe.cd/STIO21-EES
Global Forum on Digital Security for Prosperity November 2019 event photo bookinnovationoecd
Global Forum on Digital Security for Prosperity: Encouraging Digital Security Innovation, London, 14-15 November 2019. Programme and event information available at oe.cd/gfdsp
Global Forum on Digital Security for Prosperity December 2018 event photo bookinnovationoecd
These photos were taken at the first meeting of the OECD Global Forum on Digital Security for Prosperity, held on 13-14 December 2018 in Paris, France. The Global Forum brings together experts and policy makers to foster regular sharing of experiences and good practice on digital security risk and its management, as well as mutual learning and convergence of views on digital security for economic and social prosperity. It is an international multilateral and multidisciplinary setting for all stakeholder communities. Global Forum website: oe.cd/gfdsp
#GFDSP
Participants at the December 2018 event examined the roles and responsibilities of actors for digital security and cybersecurity, with a focus on good practice for the governance of digital security risk in organisations, and improving digital security of technologies throughout their lifecycle.
The event included speakers from:
- Cybersecurity agencies of France (ANSSI), Germany (BSI), Israel (INCD), United States (DHS CISA), Malaysia, European Union (ENISA)
- Ministries from Brazil (Foreign Affairs), France (Foreign Affairs), Germany (Foreign Affairs), Japan (Min. of Economy, Trade and Industry - METI, Min. of Internal Affairs and Communication - MIC), Mexico (Instituto Federal de
Telecomunicaciones), Netherlands (Economic Affairs and Climate Policy), Norway (Min. of Local Government and Modernisation), United Kingdom (Dept. of Culture, Media, and Sports - DCMS), United States (Dept. of Commerce, Dept. of Homeland Security - DHS)
- Business: A.P. Møller – Maersk, Airbus, Deutsche Telekom, Intel, Microsoft, TÜV SÜD, YesWeHack.
- Civil society, Academia, Technical community (incl. CERT Brazil)
- Other organisations: Federation of European Risk Management Associations (FERMA), Digital Infrastructure Netherlands Foundation (DINL), FS-ISAC, Internet Society ISOC & Online Trust Alliance OTA, BEUC, CEPS, BIAC, CSISAC, ITAC
Other key speakers included:
- Angel Gurría, Secretary-General, OECD
- Guillaume Poupard, Director General, Agence Nationale de la Sécurité des Systèmes d'Information, ANSSI, France
- Pascal Andrei, Chief Security Officer, Airbus
- Arne Schönbohm, President, Federal Office for Information Security (BSI), Germany
- Bruce Schneier, Author
- Marietje Schaake, Member of European Parliament
- Henri Verdier, Ambassador for Digital Affairs, France
- Ambassador Thomas Fitschen, Special Representative for Cyber Foreign Policy and
Cybersecurity, Germany
- Matthew Travis, Deputy Director, Cybersecurity and Infrastructure Security Agency (CISA), Department of Homeland Security (DHS), United States
- Carlos da Fonseca, Head of the Information Society Division, Ministry of Foreign Affairs, Brazil
The Oslo Manual is the international reference guide for collecting and using data on innovation. In this new 4th edition, published in October 2018, the manual has been updated to take into account a broader range of innovation-related phenomena as well as the experience gained from recent rounds of innovation surveys in OECD countries and partner economies and organisations.
OECD Digital Economy Outlook 2017: Setting the foundations for the digital tr...innovationoecd
The Digital Economy Outlook 2017 shows how Internet infrastructure and usage varies across countries and firms in the OECD area. It looks at policy implications of the digital transformation as well as a wide array of trends. Report available at http://oe.cd/deo2017 - See also the OECD Going Digital project: www.oecd.org/going-digital
OECD Digital Economy Outlook 2017: Presentation at Global Parliamentary Netwo...innovationoecd
The Digital Economy Outlook 2017 shows how Internet infrastructure and usage varies across countries and firms in the OECD area. It looks at policy implications of the digital transformation as well as a wide array of trends. Report available at http://oe.cd/deo2017
Presentation for the OECD Telecommunication and Broadcasting Review of Mexico...innovationoecd
4 years after Mexico overhauled its telecommunication and broadcasting sectors with a major legal and regulatory reform, a new OECD Review assesses the impact on communication markets, businesses and households. It recommends further measures for the telecommunication and broadcasting sectors to build on this progress and ensure Mexico reaps maximum benefits from the digital transformation. Gabriela Ramos, the OECD Chief of Staff, G20 Sherpa and Special Advisor to the Secretary-General, presented the OECD Telecommunication and Broadcasting Review of México 2017 along with Andrew Wyckoff, Director of Science, Technology and Innovation, OECD, Communications and Transport Minister Gerardo Ruiz Esparza and Federal Telecommunications Institute President Commissioner Gabriel Oswaldo Contreras Saldívar on 31 August 2017 at the Hyatt Regency Hotel in Mexico City.
Adjusting primitives for graph : SHORT REPORT / NOTESSubhajit Sahu
Graph algorithms, like PageRank Compressed Sparse Row (CSR) is an adjacency-list based graph representation that is
Multiply with different modes (map)
1. Performance of sequential execution based vs OpenMP based vector multiply.
2. Comparing various launch configs for CUDA based vector multiply.
Sum with different storage types (reduce)
1. Performance of vector element sum using float vs bfloat16 as the storage type.
Sum with different modes (reduce)
1. Performance of sequential execution based vs OpenMP based vector element sum.
2. Performance of memcpy vs in-place based CUDA based vector element sum.
3. Comparing various launch configs for CUDA based vector element sum (memcpy).
4. Comparing various launch configs for CUDA based vector element sum (in-place).
Sum with in-place strategies of CUDA mode (reduce)
1. Comparing various launch configs for CUDA based vector element sum (in-place).
Levelwise PageRank with Loop-Based Dead End Handling Strategy : SHORT REPORT ...Subhajit Sahu
Abstract — Levelwise PageRank is an alternative method of PageRank computation which decomposes the input graph into a directed acyclic block-graph of strongly connected components, and processes them in topological order, one level at a time. This enables calculation for ranks in a distributed fashion without per-iteration communication, unlike the standard method where all vertices are processed in each iteration. It however comes with a precondition of the absence of dead ends in the input graph. Here, the native non-distributed performance of Levelwise PageRank was compared against Monolithic PageRank on a CPU as well as a GPU. To ensure a fair comparison, Monolithic PageRank was also performed on a graph where vertices were split by components. Results indicate that Levelwise PageRank is about as fast as Monolithic PageRank on the CPU, but quite a bit slower on the GPU. Slowdown on the GPU is likely caused by a large submission of small workloads, and expected to be non-issue when the computation is performed on massive graphs.
06-04-2024 - NYC Tech Week - Discussion on Vector Databases, Unstructured Data and AI
Round table discussion of vector databases, unstructured data, ai, big data, real-time, robots and Milvus.
A lively discussion with NJ Gen AI Meetup Lead, Prasad and Procure.FYI's Co-Found
Data Centers - Striving Within A Narrow Range - Research Report - MCG - May 2...pchutichetpong
M Capital Group (“MCG”) expects to see demand and the changing evolution of supply, facilitated through institutional investment rotation out of offices and into work from home (“WFH”), while the ever-expanding need for data storage as global internet usage expands, with experts predicting 5.3 billion users by 2023. These market factors will be underpinned by technological changes, such as progressing cloud services and edge sites, allowing the industry to see strong expected annual growth of 13% over the next 4 years.
Whilst competitive headwinds remain, represented through the recent second bankruptcy filing of Sungard, which blames “COVID-19 and other macroeconomic trends including delayed customer spending decisions, insourcing and reductions in IT spending, energy inflation and reduction in demand for certain services”, the industry has seen key adjustments, where MCG believes that engineering cost management and technological innovation will be paramount to success.
MCG reports that the more favorable market conditions expected over the next few years, helped by the winding down of pandemic restrictions and a hybrid working environment will be driving market momentum forward. The continuous injection of capital by alternative investment firms, as well as the growing infrastructural investment from cloud service providers and social media companies, whose revenues are expected to grow over 3.6x larger by value in 2026, will likely help propel center provision and innovation. These factors paint a promising picture for the industry players that offset rising input costs and adapt to new technologies.
According to M Capital Group: “Specifically, the long-term cost-saving opportunities available from the rise of remote managing will likely aid value growth for the industry. Through margin optimization and further availability of capital for reinvestment, strong players will maintain their competitive foothold, while weaker players exit the market to balance supply and demand.”
Techniques to optimize the pagerank algorithm usually fall in two categories. One is to try reducing the work per iteration, and the other is to try reducing the number of iterations. These goals are often at odds with one another. Skipping computation on vertices which have already converged has the potential to save iteration time. Skipping in-identical vertices, with the same in-links, helps reduce duplicate computations and thus could help reduce iteration time. Road networks often have chains which can be short-circuited before pagerank computation to improve performance. Final ranks of chain nodes can be easily calculated. This could reduce both the iteration time, and the number of iterations. If a graph has no dangling nodes, pagerank of each strongly connected component can be computed in topological order. This could help reduce the iteration time, no. of iterations, and also enable multi-iteration concurrency in pagerank computation. The combination of all of the above methods is the STICD algorithm. [sticd] For dynamic graphs, unchanged components whose ranks are unaffected can be skipped altogether.
06-04-2024 - NYC Tech Week - Discussion on Vector Databases, Unstructured Data and AI
Discussion on Vector Databases, Unstructured Data and AI
https://www.meetup.com/unstructured-data-meetup-new-york/
This meetup is for people working in unstructured data. Speakers will come present about related topics such as vector databases, LLMs, and managing data at scale. The intended audience of this group includes roles like machine learning engineers, data scientists, data engineers, software engineers, and PMs.This meetup was formerly Milvus Meetup, and is sponsored by Zilliz maintainers of Milvus.
Adjusting OpenMP PageRank : SHORT REPORT / NOTESSubhajit Sahu
For massive graphs that fit in RAM, but not in GPU memory, it is possible to take
advantage of a shared memory system with multiple CPUs, each with multiple cores, to
accelerate pagerank computation. If the NUMA architecture of the system is properly taken
into account with good vertex partitioning, the speedup can be significant. To take steps in
this direction, experiments are conducted to implement pagerank in OpenMP using two
different approaches, uniform and hybrid. The uniform approach runs all primitives required
for pagerank in OpenMP mode (with multiple threads). On the other hand, the hybrid
approach runs certain primitives in sequential mode (i.e., sumAt, multiply).
1. THE DIFFERENCE MAKES A DIFFERENCE:
TEAM DIVERSITY AND INNOVATIVE CAPACITY
Julia Schneider, Verena Eckl
OECD Blue Sky III, Ghent, 21 September 2016: Developing novel approaches to measure human capital and innovation
2. Ghent, 21 September 2016 THE DIFFERENCE MAKES A DIFFERENCE: TEAM DIVERSITY AND INNOVATIVE CAPACITY 2
MOTIVATION
3. DOES DIVERSITY HELP TO INVENT BREAKTHROUGH INNOVATIONS?
Ghent, 21 September 2016 THE DIFFERENCE MAKES A DIFFERENCE: TEAM DIVERSITY AND INNOVATIVE CAPACITY 3
» Invention as source of innovation: uncertain process of recombining
components
» Infinite set of potential combinations individual inventors have only an
infinitesimal understanding of all potential combinations
» Technological breakthroughs need new combinations of components well-
known to the participating inventors
» Diverse groups of inventors with deep experience in different fields
• know more potentially successful combinations of components
higher probability for technological breakthroughs
• know more about diverse markets, needs and tastes higher
probability for target group-specific or international innovations
Schumpeter 1939,
Fleming 2001, Ahuja
2000, Parotta et al.
2011, Watson et al.
1993, Drach-Zahavi
and Somech 2001,
Hong and Page 2001,
Osborne 2000,
Berliant and Fujita
2008, Nelson and
Winter 1982
4. Ghent, 21 September 2016 THE DIFFERENCE MAKES A DIFFERENCE: TEAM DIVERSITY AND INNOVATIVE CAPACITY 4
RESEARCH QUESTION
5. RESEARCH QUESTION: DO THE GAINS OF DIVERSITY OFFSET THE COSTS?
Ghent, 21 September 2016 THE DIFFERENCE MAKES A DIFFERENCE: TEAM DIVERSITY AND INNOVATIVE CAPACITY 5
» Diversity can lead to frictions :
• Mixed teams might have greater problems to effectively communicate
and cooperate
• Levels of trust may also be lower, due to real and perceived differences
between team members
» Costs can be theoretically so high that they offset the gains from diverse
inventor groups
» Can we find empirical evidence that firms that employ researcher
teams with a higher degree of diversity – firms with more foreign,
female, non-STEM researchers – have a better innovative capacity?
Alesina and Ferrara
2005, Becker 1957,
Williams and O'Reilly
1998, Basset-Jones
2005, Zajac et al.
1991, Lazear 1999
6. Ghent, 21 September 2016 THE DIFFERENCE MAKES A DIFFERENCE: TEAM DIVERSITY AND INNOVATIVE CAPACITY 6
PREVIOUS FINDINGS
7. DO THE GAINS OF DIVERSITY OFFSET THE COSTS? PREVIOUS FINDINGS
Ghent, 21 September 2016 THE DIFFERENCE MAKES A DIFFERENCE: TEAM DIVERSITY AND INNOVATIVE CAPACITY 7
» Innovation-driven firms become more and more diverse in the US:
• successful Start-ups more than twice the average percentage of female
employees than failed Start-ups
• stock market value of innovation-driven firms increases with the
number of women in top management
» But Germany’s firms employ mostly German male engineers
» State of research on impact of ethnical and gender diversity: „Overall, […]
the benefits of diversity are more likely to outweigh the costs in high-
tech/knowledge intensive sectors than in traditional industries,
particularly if the former (latter) are characterized by complex (routine)
tasks, negative (positive) complementarities and innovative (functional)
output.” (Garnero et al. 2014)
» No findings on impact of educational diversity on innovative capacity
Schneider and
Stenke 2016, Dow
Jones 2012, Dezsö
and Ross 2012
8. Ghent, 21 September 2016 THE DIFFERENCE MAKES A DIFFERENCE: TEAM DIVERSITY AND INNOVATIVE CAPACITY 8
DATA AND METHODS
9. SAMPLE
» R&D survey 2013 of the German business and enterprise R&D (BERD) collected by the SV
Wissenschaftsstatistik (since 1954, full survey every odd-numbered year)
» 2013 = extended version with regard to R&D personnel: nationality, education (subject of
study, scientific degree), entry wages, difficulties in recruiting, relevance and success of
recruitment strategies
» Observations: 1.873 (~14% of 13.589 R&D active firms in 2013)
» Response Bias: overrepresentation of the service/ IT sector and younger scientist, no
significant distortion in terms of firm size, R&D spending, percentage of women
Ghent, 21 September 2016 THE DIFFERENCE MAKES A DIFFERENCE: TEAM DIVERSITY AND INNOVATIVE CAPACITY 9
10. MEASURES: DEPENDENT VARIABLES
» Input Side: Future innovativeness ~ R&D intensity = R&D spending in 2013 / revenues in
2013
• High correlation of input indicator R&D spending and output indicators, i.e. number of
patents, innovation activity , revenues with new or improved products
Shortcomings:
(1) Uncertainty about future innovation development
(2) Time lag between R&D spending and innovation output
(3) Quantity of R&D covers not necessarily R&D quality
» Output Side: Innovative efficiency ~ R&D efficiency=R&D spending in 2011 / revenues
with new or improved products in 2013
• Well-functioning R&D teams are able to achieve a higher innovation output with steady
R&D spendings
Shortcomings: Loss of observations
Ghent, 21 September 2016 THE DIFFERENCE MAKES A DIFFERENCE: TEAM DIVERSITY AND INNOVATIVE CAPACITY 10
11. INDEPENDENT VARIABLES = DIVERSITY MEASURES
» Modified Herfindahl index (HI), which measures not as usual the concentration (with 1 =
completely concentrated), but the diversity (1 – HI-concentration).
» Two dimensions of diversity: the “richness”, which refers to the number of defined
categories within a firm, and the “evenness”, which informs on how equally populated
such categories are
» Range from 0 to ½ for two diversity categories, moving from highly diverse (1/2) to
completely homogeneous researchers (0) within a firm
» Three diversity measures of researchers at the firm level:
• (1) gender (female/male)
• (2) education (subject of study STEM/other)
• (3) nationality (German/other)
» Control Variables : size, sector of industry and age of firm
Ghent, 21 September 2016 THE DIFFERENCE MAKES A DIFFERENCE: TEAM DIVERSITY AND INNOVATIVE CAPACITY 11
12. Ghent, 21 September 2016 THE DIFFERENCE MAKES A DIFFERENCE: TEAM DIVERSITY AND INNOVATIVE CAPACITY 13
RESULTS
13. SUMMARY STATISTICS OF THE STUDY’S VARIABLES
Ghent, 21 September 2016 THE DIFFERENCE MAKES A DIFFERENCE: TEAM DIVERSITY AND INNOVATIVE CAPACITY 14
Variable Number of
observations
Mean Min Max
Future innovativeness (R&D
Intensity)
1842 0.14 0.00 1
Innovative (R&D) efficiency 1153 -1.97 -7.39 4.14
Share of female researchers
over all firms
1515 0.19 0 1
Share of foreign researchers
over all firms
1787 0.05 0 1
Share of non-STEM researchers
over all firms
1736 0.17 0 1
Gender diversity 1533 0.30 0 0.5
Nationality diversity 1758 0.06 0 0.5
Subject diversity 1707 0.11 0 0.5
14. ROBUST REGRESSION COEFFICIENTS: FUTURE INNOVATIVENESS
Diversity Measures Only Educational
diversity
Only Gender
diversity
Only Nationality
diversity
All diversity
measures
together
Educational diversity 0.045* (0.022) 0.030 (0.025)
Gender diversity 0.090*** (0.025) 0.079** (0.027)
Nationality diversity 0.165*** (0.043) 0.173** (0.046)
Chemical industry -0.011 -0.027* -0.015 -0.016
Pharmaceutical industry 0.071* 0.053 0.068* 0.061
Electronical industry 0.044*** 0.048*** 0.036*** 0.037***
Mechanical Engineering -0.007 0.001 -0.010 -0.009
Automotive industry 0.031 0.045* 0.037* 0.031
ICT sector 0.098*** 0.103*** 0.092*** 0.095***
Knowledge intensive Services 0.177*** 0.170*** 0.174*** 0.184***
< 100 Employees 0.069*** 0.071*** 0.071*** 0.099***
100-249 Employees 0.010 0.010 0.011 0.010
250-499 Employees 0.010 0.013 0.009 0.008
Firm Age -0.002*** -0.001*** -0.001*** -0.002***
Constant 0.069*** 0.048*** 0.061*** -0.003
R-squared 0.219 0.229 0.230 0.246
No. 1600 1724 1645 1346
Ghent, 21 September 2016 THE DIFFERENCE MAKES A DIFFERENCE: TEAM DIVERSITY AND INNOVATIVE CAPACITY 16
» Positive relationship between each diversity measure and the firm’s future
innovativeness, independent from the other predictors in the model
(robust linear regression)
15. ROBUST REGRESSION COEFFICIENTS: INNOVATIVE EFFICIENCY
Diversity Measures Only Educational
diversity
Only Gender
diversity
Only Nationality
diversity
All diversity
measures
together
Educational diversity 0.075 (0.218) -0.067 (0.233)
Gender diversity 0.711*(0.314) 0.846** (0.326)
Nationality diversity -0.121(0.290) -0.374 (0.325)
Chemical industry 0.026 0.011 0.025 0.028
Pharmaceutical industry 1.214*** 1.216*** 1.302*** 1.148***
Electronical industry 0.573*** 0.640*** 0.571*** 0.515***
Mechanical Engineering -0.350** -0.184 -0.319** -0.422***
Automotive industry 0.701** 1.218*** 0.796** 0.753**
ICT sector 0.546*** 0.551** 0.572*** 0.637***
Knowledge intensive Services 0.835*** 0.791*** 0.862*** 0.841***
< 100 Employees 0.983*** 0.928*** 0.894*** 0.898***
100-249 Employees 0.222 0.177 0.154 0.142
250-499 Employees -0.148 -0.192 -0.172 -0.093
Firm Age -0.008** -0.009** -0.009** -0.008*
Constant -2.730*** -2.740*** -2.627*** -2.837***
R-squared 0.228 0.223 0.220 0.243
No. 1053 906 1074 904
Ghent, 21 September 2016 THE DIFFERENCE MAKES A DIFFERENCE: TEAM DIVERSITY AND INNOVATIVE CAPACITY 17
» Positive relationship between gender diversity and the firm’s innovative
efficiency
» No significant relationship between other diversity measures
16. DISCUSSION
Ghent, 21 September 2016 THE DIFFERENCE MAKES A DIFFERENCE: TEAM DIVERSITY AND INNOVATIVE CAPACITY 20
» We find empirical evidence that firms that employ researcher teams with a
higher degree of diversity – firms with more foreign, female, non-STEM
researchers – have a better innovative capacity
• Firms that employ more female researchers have significantly higher future
innovativeness and innovative efficiency
• Firms that employ more non-STEM and more foreign researchers have
significantly higher future innovativeness but not a higher innovative efficiency
firms conduct more often basic and applied research instead of product
development - which often does not directly lead to new and innovative,
marketable products
» To achieve causality, the quantitative analyses needs the transformation event on
the firm level over time, the before and after conditions, to investigate the impact
of the event “diversity” and a sufficient time lag to develop influence.
17. Ghent, 21 September 2016 THE DIFFERENCE MAKES A DIFFERENCE: TEAM DIVERSITY AND INNOVATIVE CAPACITY 21
THANK YOU FOR YOUR
ATTENTION!
Editor's Notes
Invention as source of innovation is an inherently uncertain process of recombining components (Schumpeter 1939).
Since the set of potential combinations is infinite, it has become impossible for individual inventors to “have more than an infinitesimal understanding of all these potential combinations” (Fleming 2001).
Firms that seek technological breakthroughs should experiment with new combinations of components that are well-known to the participating inventors (Nelson and Winter 1982).
Diverse inventor groups with deep experience in different fields can share their knowledge and increase their understanding of potentially successful combinations of components. Foreign researchers from other educational systems can add new insights and understanding, for example, as can researchers with different subjects of study or female researchers who have different life experiences due to gender. (e.g. Ahuja 2000, Parotta et al. 2011, Watson et al. 1993, Drach-Zahavi and Somech 2001, Hong and Page 2001 ) higher probability for technological breakthrough-inventions and innovations
Moreover, diverse inventor teams have a greater pool of knowledge about markets, needs and tastes - so they can more easily develop target group-specific or international products which in turn increase the innovative strength of the company (Osborne 2000, Berliant and Fujita 2008).
Overall impact of diversity on a firm’s innovative capacity is largely an empirical matter
Germany’s firms employ mostly German male engineers
Innovation-driven firms become more and more diverse:
Venture-capital funded, successful Start-ups more than twice the average percentage of female employees than failed start-ups
stock market value of innovation-driven firms among the 1,500 largest publicly traded US firms increases with the number of women in top management
No findings on impact of Educational diversity on innovative capacity
State of research on impact of ethnical and gender diversity: „Overall, […] the benefits of diversity are more likely to outweigh the costs in high-tech/knowledge intensive sectors than in traditional industries, particularly if the former (latter) are characterized by complex (routine) tasks, negative (positive) complementarities and innovative (functional) output.” (Garnero et al. 2014)