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Mobile and more productive? : firm-level evidence on the productivity effects of mobile internet use

Bertschek, Irene; Niebel, Thomas - 2015 - This version December 2015

Mobile internet access allows for flexibility with respect to working time and working place. We analyse whether employees’ use of mobile internet access improves firms’ labour productivity. Our data set contains 2143 German firms and refers to the year 2014, when high-speed mobile internet...

Persistent link: https://www.econbiz.de/10011422526

Mobile and more productive? : firm-level evidence on the productivity effects of mobile internet use at the early stage of diffusion

Bertschek, Irene; Niebel, Thomas - 2013

Mobile internet access allows for flexibility with respect to working time and working place. We analyse whether employees' use of mobile internet access improves firms' labour productivity. Our data set comprises 2460 German firms and refers to the year 2010, when mobile internet started its...

Persistent link: https://www.econbiz.de/10010238636

More bits - more bucks? : measuring the impact of broadband internet on firm performance

Bertschek, Irene; Cerquera, Daniel; Klein, Gordon J. - 2011

used broadband Internet. Identification relies on instrumental variable estimation taking advantage of information on the …

Persistent link: https://www.econbiz.de/10009011250

Productivity effects of organizational change : microeconometric evidence

Bertschek, Irene; Kaiser, Ulrich - 2003 - This version: October 2003

the input factors and workplace reorganization. The estimation results show that changes in human resources practices do … observable firm heterogeneity are larger if workplace reorganization is realized. We therefore apply Kernel density estimation …

Persistent link: https://www.econbiz.de/10011446232

B2B or not to be : does B2B e-commerce increase labour productivity?

Bertschek, Irene (contributor); Fryges, Helmut (contributor) - 2004 - [Elektronische Ressource]

Persistent link: https://www.econbiz.de/10002137113

The adoption of business-to-business e-commerce : empirical evidence for German companies

Bertschek, Irene; Fryges, Helmut - 2002

Persistent link: https://www.econbiz.de/10001651408

ICT and resilience in times of crisis : evidence from cross-country micro moments data

Bertschek, Irene; Polder, Michael; Schulte, Patrick - 2017

ICT-intensive firms are often found to have a better performance than their non-ICTintensive counterparts. Along with investing in ICT capital they have to adapt their production and business processes in order to reap the potentials implied by the use of ICT. Are these firms also more resilient...

Persistent link: https://www.econbiz.de/10011701679