Question
Topic: Research/Metrics
Secondhand Market Statistics / Market Research
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Really hoping somebody can help me with some advice and possibly some solutions! :)
I'm working on my business plan for a new online marketplace for secondhand goods and handmade items. I have conducted some survey research for same and collected data on existing websites/companies that are relevant to the market/s I seek to enter inlcuding the larger and smaller competitors.
My main difficulty is establishing the size of the market to enable me to establish an idea of expected percentage share. I would like to do this to predict growth and income over the coming years. Being a particular yet varied section of the online retail market I am struggling. For example, online shopping figures include figures for high street online retailers, which are in a different market.
Whilst I have facts on internet access, number of online users nationally and internationally and total online spends/predicted future spends, I feel I need to defie the specific share of this particular market. I obtained facts from eBay in relation to the number of users, listings and 2009 sales figures, but it seems without knowing the market share I can't work out any percentages and therefore they are not that helpful.
I was hoping to use such figures to work out percentage shares in the following way:
Total market / sales = fraction 100/fraction = gives the percentage
e.g 50 billion / 100 = 500,000,000 = 1% of online sales
Ebay UK’s percentage:
Revenue £? / 50 billion = ?
I also wish to work out the figures for the UK and those globally e.g eBay Uk and eBay.com- then there is the issue of Uk, Europe, America and all countries. I'm not sure which statistics would be better. I look to start of as largely UK and grow to include other countries.
As you can tell, I am far from an expert in this area, and given the amount of time I've tried to find the answers/ways to work these things out through my own research thought it was time to ask here and hope some knowledgable person is willing to help. I may well be way off the mark, so any advice would be greatly appreciated!
Kind regards,
Emma