Artists · Global Music Power
Martyn Joseph
Charting Jun 13, 1992 → Jun 3, 1995 · 10 weeks with chart power
Charted in 1 of 2 markets — UK Singles Chart 10 wk
Image credits
Billboard Hot 100 and UK Singles Chart combined, weighted · UK Singles Chart data ends Sep 18, 2026 · How it works
Each week an artist's share is the weighted mean of their Power Share across Billboard Hot 100 ×1 and UK Singles Chart ×0.45 (weights ∝ √population, US = 1). The divisor is every chart's weight, so a number one is worth the same share in any era — and a week before every chart exists, or after one's data ends, sums to less than 100.
UK Singles Chart data runs to Sep 18, 2026; later weeks combine the Billboard Hot 100 only, so their shares — and the most recent years' Era Power — are lower than a full week's would be.
- Peak Power
- 0.09%
- week of Jul 4, 1992
- Career Power
- 2
- share-weeks
- Crowns
- 0
- weeks crowned Artist of the Week
- Peak Year
- 2
- January 1992 – January 1993
- Peak Five Years
- 2
- June 1990 – June 1995
- Top-five weeks
- 0
- weeks ranked 1–5
- Longevity
- 10
- weeks with chart power
- Dominance
- 0.35%
- week of Jun 20, 1992
- Comebacks
- 0
- none detected
Ranked by weekly Power Share, part of the ChartReign Power model — not the chart's own positions. How it works →
Songs on the Global Music Power
4 records · 2 share-weeks of Career Power
Power contributed is what each song earned this artist: their weekly Power Share, split across their songs (a featured credit takes its reduced share). Record Power is the song's own figure, the same for every artist on it. Bar length compares songs within this list. On this combined chart each song's figures are its figures on each market, weighted as the chart weights them, so the list still adds up to Career Power; peaks and weeks are shown per market.
| Song | Peak | Weeks | On chart | Power contributedPower | Record Power |
|---|---|---|---|---|---|
| Dolphins Make Me CryApple Music | #34 | 4 | 1.0 | ||
| Please SirApple Music | #45 | 3 | 0.5 | ||
| Talk About It in the MorningApple Music | #43 | 2 | 0.4 | ||
| Working Mother | #65 | 1 | 0.1 |
30-second previews and store links from Apple Music.
At their peak
Martyn Joseph's best twelve months on the Global Music Power ran from January 1992 to January 1993. The most powerful artists over those weeks:
- 1Boyz II Men106
- 2TLC100
- 3En Vogue98
- 4Michael Jackson88
- 5Genesis76
- 6Mariah Carey75
- 7Jon Secada72
- 8Eric Clapton68
- 9Madonna68
- 10Arrested Development67
Ranked by Era Power over the same weeks.