Mary Shulzhenko Voicespin's Head of Content
Author

Mary Shulzhenko

Head of Content
With a master’s degree in English and over fifteen years of experience in IT and SaaS companies, Mary has a proven track record of creating original and engaging content on customer service technologies, customer experience, employee engagement, sales, and a variety of other business topics. As part of VoiceSpin’s team, she is now passionate about writing on contact center technologies and strategies that drive results.
Posts by Mary
10 proven ways to reduce call center costs

10 Proven Ways to Reduce Your Call Center Costs 

In today’s customer-focused business landscape, where call centers aren’t viewed...
June 21, 2023
What is CTI: Ultimate Guide for Call Centers

Computer Telephony Integration (CTI)

CTI, or Computer Telephony Integration, enables a range of features...
June 15, 2023
SMS vs WhatsApp for business

SMS vs. WhatsApp: What’s the Best Fit for Your Business Communication?

Did you know that (according to Statista’s 2023 data) there...
June 8, 2023
Instant Messaging Apps in Customer Service

How to Use Instant Messaging Apps for Customer Service [Best Practices]

Instant messaging is a convenient way for consumers to get...
June 1, 2023
Quik case study

How VoiceSpin Helped Quik’s Sales Agents Increase Their Workload Capacity by 250%

About Quick Quick is an online supermarket with large-scale delivery...
May 26, 2023
How to build an efficient call center environment

How to Build an Efficient Call Center Environment to Drive Agent Performance

It takes a great deal of time and effort to...
May 24, 2023
call center lead generation cover image

Outbound Call Center Lead Generation [Complete Guide]

Call centers aren’t only about handling inbound inquiries and resolving...
May 17, 2023
contact center motivation cover image

How to Motivate Your Contact Center Agents to Drive More Sales

Low agent motivation and engagement has always been a challenge...
April 28, 2023
call center productivity cover image

Why Your Call Center Productivity is Falling Short (How to Measure and Fix it)

Improving call center performance and agent productivity is the primary...
April 20, 2023

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