Register For Our Mailing List

Register to receive our free weekly newsletter including editorials.

Home / Author: Joe Wiggins

Joe Wiggins

Being human means being a bad investor

Many of the behaviours that have made humans such a successful species also make it difficult for us to be good, long-term investors. The key to better decision making is to understand what makes us human and adapt.

The two most dangerous words in investing

Market extremes are where the biggest investment risks and opportunities lie. While events like this are usually only obvious in hindsight, learning to watch out for these two words can alert you to them in real time.

Stop paying attention

Want to make better investing decisions? Do what the most skilled investors do and find a way to ignore the meaningless information you are bombarded with on a daily basis.

The problem with concentrated funds

Many investors, including Warren Buffett, advocate concentration in funds - after all, if you don't have high conviction in positions, what's the point? Yet, there are a few compelling reasons to be sceptical of this approach.

Which type of investor are you?

It's so tempting to get lost in the noise and intrigue of financial markets that we can easily forget what type of investor we are. To have any chance of success, it's critical to avoid playing somebody else’s game.

Diversification is not a free lunch

Harry Markowitz said that “diversification is the only free lunch in investing” as holding a broader range of assets can result in better returns without assuming more risk. This has become accepted wisdom - but it isn't true.

Latest Updates

Taxation

13 ways to save money on your tax - legally

Thoughtful tax planning is a cornerstone of successful investing. This highlights 13 legal ways that you can reduce tax, preserve capital, and enhance long-term wealth across super, property, and shares.

Taxation

Taking from the young, giving to the old

Despite soaring retiree wealth, public spending on older Australians continues to rise. The result: retirees now out-earn the young, exposing structural flaws in the tax system and challenges for fiscal sustainability.

Investment strategies

An obsessive focus on costs may be costing investors

As a relentless fee war grips Australia’s ETF market, investors may be missing the real battleground. Beyond basis points, index design itself - not cost - may be the most powerful driver of returns.

Taxation

Clearing up confusion on how franking credits work

It seems the mere mention of franking credits generates a lot of heat but not much light. Here's a guide to how franking credits work, and the impact they have on both companies and shareholders.

Investment strategies

Are the good times about to end?

As the bull market revs up, some investors worry about a possible correction. History shows the real question isn’t timing the top, but whether you have the time and liquidity to ride out inevitable downturns.

Superannuation

Australia slips in global pension ranking

The 2025 Mercer CFA Institute Global Pension Index shows Australia has dropped to its lowest ranking in the 17 years of the index. This explores why we're falling and what can be done about it.

Property

Where wine country meets real estate

High-profile wine regions don’t always see strong property growth - volume, exports, and infrastructure investment often matter more than reputation in driving regional property markets.

Sponsors

Alliances

© 2025 Morningstar, Inc. All rights reserved.

Disclaimer
The data, research and opinions provided here are for information purposes; are not an offer to buy or sell a security; and are not warranted to be correct, complete or accurate. Morningstar, its affiliates, and third-party content providers are not responsible for any investment decisions, damages or losses resulting from, or related to, the data and analyses or their use. To the extent any content is general advice, it has been prepared for clients of Morningstar Australasia Pty Ltd (ABN: 95 090 665 544, AFSL: 240892), without reference to your financial objectives, situation or needs. For more information refer to our Financial Services Guide. You should consider the advice in light of these matters and if applicable, the relevant Product Disclosure Statement before making any decision to invest. Past performance does not necessarily indicate a financial product’s future performance. To obtain advice tailored to your situation, contact a professional financial adviser. Articles are current as at date of publication.
This website contains information and opinions provided by third parties. Inclusion of this information does not necessarily represent Morningstar’s positions, strategies or opinions and should not be considered an endorsement by Morningstar.